{ "api_status": "preview", "generated_at": "2026-10-16T18:04:37.967Z", "notes": [ "Exact definitions of every field (unit, window, source): https://agentserviceatlas.com/fields", "reviewed entries have a sourced trust profile and hourly checks; discovered entries come from public agent registries, are not reviewed by a person, and are probed daily.", "evidence counts cover the last 30 days and are as of the latest refresh. missed_30d counts scheduled checks that did not run.", "For x402 endpoints a passing check means HTTP 402 with a valid payment challenge (discovered: on a mainnet network). It does not show that a paid call succeeds or returns useful results.", "registry_usage figures are the registry's own numbers, not our measurements. name is untrusted text when name_source is registry.", "networks_source tells you whether networks were observed in a live challenge, listed by the registry, or stated by the operator.", "tags describe purpose: our capability tags for reviewed entries, the registry's tags (sanitised, untrusted) for discovered ones. price_usd is the lowest price per call in US dollars: for discovered entries from the registry's payment terms (a known USD stablecoin), for reviewed entries from the operator's stated pricing (a claim, linked on the service page). price_source says which." ], "query": { "tag": "base", "sort": "evidence", "limit": 50, "offset": 0 }, "total": 64, "items": [ { "id": "cand_42e2768b71f94f43", "tier": "discovered", "type": "api_endpoint", "name": "gate402", "name_source": "registry", "host": "gate402.app", "url": "https://gate402.app/v1/proxy", "method": "POST", "templated_url": false, "operator": null, "tags": [ "x402", "web-scraping", "markdown", "llm-tools", "base" ], "category": null, "price_usd": 0.002, "price_source": "registry", "provider_endpoints": 3, "networks": [ "eip155:8453", "eip155:137", "eip155:42161" ], "networks_source": "observed", "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T13:07:55.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-16T13:08:19.992Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 601 } }, "registry_usage": { "calls_30d": 6, "unique_payers_30d": 4, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T13:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_42e2768b71f94f43", "api": "https://agentserviceatlas.com/api/v1/services/cand_42e2768b71f94f43" } }, { "id": "cand_251aa7f9f3efedbb", "tier": "discovered", "type": "api_endpoint", "name": "x402 Chain Tools", "name_source": "registry", "host": "blockchain-api.x402-chain-tools.workers.dev", "url": "https://blockchain-api.x402-chain-tools.workers.dev/chain/block", "method": "POST", "templated_url": false, "operator": null, "tags": [ "x402", "blockchain", "base" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 4, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "observed", "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T13:07:55.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-16T13:08:25.192Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 318 } }, "registry_usage": { "calls_30d": 5, "unique_payers_30d": 4, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T13:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_251aa7f9f3efedbb", "api": "https://agentserviceatlas.com/api/v1/services/cand_251aa7f9f3efedbb" } }, { "id": "cand_81161750f3658748", "tier": "discovered", "type": "api_endpoint", "name": "Multichain RPC/balance", "name_source": "registry", "host": "multichain-rpc.clankerceo.workers.dev", "url": "https://multichain-rpc.clankerceo.workers.dev/wallet-balance", "method": "GET", "templated_url": false, "operator": null, "tags": [ "chain-data", "rpc", "evm", "base", "polygon" ], "category": null, "price_usd": 0.002, "price_source": "registry", "provider_endpoints": 6, "networks": [ "eip155:8453", "eip155:137", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "observed", "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T14:07:55.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-16T14:08:18.853Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 49 } }, "registry_usage": { "calls_30d": 5, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T14:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_81161750f3658748", "api": "https://agentserviceatlas.com/api/v1/services/cand_81161750f3658748" } }, { "id": "cand_c0471e1e4781e2ac", "tier": "discovered", "type": "api_endpoint", "name": "Multichain RPC/nft", "name_source": "registry", "host": "multichain-rpc.clankerceo.workers.dev", "url": "https://multichain-rpc.clankerceo.workers.dev/nft-metadata", "method": "GET", "templated_url": false, "operator": null, "tags": [ "chain-data", "rpc", "evm", "base", "polygon" ], "category": null, "price_usd": 0.004, "price_source": "registry", "provider_endpoints": 6, "networks": [ "eip155:8453", "eip155:137", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "observed", "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T14:07:55.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-16T14:08:22.683Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 31 } }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T14:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_c0471e1e4781e2ac", "api": "https://agentserviceatlas.com/api/v1/services/cand_c0471e1e4781e2ac" } }, { "id": "cand_c833fa7a9bfd97a4", "tier": "discovered", "type": "api_endpoint", "name": "Quartermaster Token Info", "name_source": "registry", "host": "quartermaster.surewhynot.app", "url": "https://quartermaster.surewhynot.app/v1/base/token-info", "method": "GET", "templated_url": false, "operator": null, "tags": [ "erc20", "token", "base", "onchain", "metadata" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 30, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "observed", "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T15:07:55.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-16T15:08:21.430Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 650 } }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T15:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_c833fa7a9bfd97a4", "api": "https://agentserviceatlas.com/api/v1/services/cand_c833fa7a9bfd97a4" } }, { "id": "cand_24cd1326656b9f9c", "tier": "discovered", "type": "api_endpoint", "name": "TokenLaunch", "name_source": "registry", "host": "launches.lonestaroracle.xyz", "url": "https://launches.lonestaroracle.xyz/scan", "method": "GET", "templated_url": false, "operator": null, "tags": [ "token-launch", "new-tokens", "base", "dex", "alpha" ], "category": null, "price_usd": 0.05, "price_source": "registry", "provider_endpoints": 1, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp", "eip155:5042" ], "networks_source": "observed", "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T15:07:55.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-16T15:08:23.030Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 300 } }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T15:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_24cd1326656b9f9c", "api": "https://agentserviceatlas.com/api/v1/services/cand_24cd1326656b9f9c" } }, { "id": "cand_2d8761051645fa37", "tier": "discovered", "type": "api_endpoint", "name": "DataSieve", "name_source": "registry", "host": "api.datasieve.xyz", "url": "https://api.datasieve.xyz/watch/standard", "method": "POST", "templated_url": false, "operator": null, "tags": [ "base", "monitoring", "webhooks", "wallet", "whale-alerts" ], "category": null, "price_usd": 0.1, "price_source": "registry", "provider_endpoints": 1, "networks": [ "eip155:8453" ], "networks_source": "observed", "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T17:07:55.000Z", "monitoring_days": 0, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-16T17:08:21.172Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 317 } }, "registry_usage": { "calls_30d": 2, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-16T17:08:21.172Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T00:00:00.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T17:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_2d8761051645fa37", "api": "https://agentserviceatlas.com/api/v1/services/cand_2d8761051645fa37" } }, { "id": "cand_be62917b87c4a11f", "tier": "discovered", "type": "api_endpoint", "name": "Keystone Opportunity API", "name_source": "registry", "host": "keystone-opportunity-api.keystone-opportunity.workers.dev", "url": "https://keystone-opportunity-api.keystone-opportunity.workers.dev/v1/opportunities", "method": "GET", "templated_url": false, "operator": null, "tags": [ "agents", "taskmarket", "opportunities", "base", "usdc" ], "category": null, "price_usd": 0.002, "price_source": "registry", "provider_endpoints": 1, "networks": [ "eip155:8453" ], "networks_source": "observed", "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T17:07:55.000Z", "monitoring_days": 0, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-16T17:08:19.618Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 95 } }, "registry_usage": { "calls_30d": 2, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-16T17:08:19.618Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T00:00:00.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T17:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_be62917b87c4a11f", "api": "https://agentserviceatlas.com/api/v1/services/cand_be62917b87c4a11f" } }, { "id": "cand_3b04b9e9e934738b", "tier": "discovered", "type": "api_endpoint", "name": "Orcpin", "name_source": "registry", "host": "orcpin.dev", "url": "https://orcpin.dev/v1/wallet-snapshot", "method": "GET", "templated_url": false, "operator": null, "tags": [ "orcpin-wallet-data", "data", "wallet", "balances", "base" ], "category": null, "price_usd": 0.02, "price_source": "registry", "provider_endpoints": 5, "networks": [ "eip155:8453" ], "networks_source": "observed", "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T16:07:55.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-16T16:08:18.110Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 658 } }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-16T16:08:18.110Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T00:00:00.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T16:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_3b04b9e9e934738b", "api": "https://agentserviceatlas.com/api/v1/services/cand_3b04b9e9e934738b" } }, { "id": "cand_c9859bad871839f9", "tier": "discovered", "type": "api_endpoint", "name": "Parallax", "name_source": "registry", "host": "parallax402.com", "url": "https://parallax402.com/v1/basket", "method": "GET", "templated_url": false, "operator": null, "tags": [ "x402", "analytics", "settlement-graph", "base", "usdc" ], "category": null, "price_usd": 0.05, "price_source": "registry", "provider_endpoints": 2, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "observed", "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T16:07:55.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-16T16:08:28.310Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 745 } }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-16T16:08:28.310Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T00:00:00.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T16:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_c9859bad871839f9", "api": "https://agentserviceatlas.com/api/v1/services/cand_c9859bad871839f9" } }, { "id": "cand_aca7920de45c7cbd", "tier": "discovered", "type": "api_endpoint", "name": "Quick ZK Auth", "name_source": "registry", "host": "zk.quickai.build", "url": "https://zk.quickai.build/prove", "method": "POST", "templated_url": false, "operator": null, "tags": [ "zk", "privacy", "wallet", "usdc", "base" ], "category": null, "price_usd": 0.05, "price_source": "registry", "provider_endpoints": 1, "networks": [ "eip155:8453" ], "networks_source": "observed", "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T17:07:55.000Z", "monitoring_days": 0, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-16T17:08:23.648Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 1200 } }, "registry_usage": { "calls_30d": 2, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-16T17:08:23.648Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T00:00:00.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T17:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_aca7920de45c7cbd", "api": "https://agentserviceatlas.com/api/v1/services/cand_aca7920de45c7cbd" } }, { "id": "cand_b6ac059b809ba8bd", "tier": "discovered", "type": "api_endpoint", "name": "SafeRoute", "name_source": "registry", "host": "api.usesaferoute.com", "url": "https://api.usesaferoute.com/v1/quote", "method": "POST", "templated_url": false, "operator": null, "tags": [ "crypto", "swap", "base", "noncustodial", "unsigned-transaction" ], "category": null, "price_usd": 0.01, "price_source": "registry", "provider_endpoints": 2, "networks": [ "eip155:8453" ], "networks_source": "observed", "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T17:07:55.000Z", "monitoring_days": 0, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-16T17:08:24.068Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 723 } }, "registry_usage": { "calls_30d": 2, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-16T17:08:24.068Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T00:00:00.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T17:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_b6ac059b809ba8bd", "api": "https://agentserviceatlas.com/api/v1/services/cand_b6ac059b809ba8bd" } }, { "id": "cand_f02fb09ca81cee38", "tier": "discovered", "type": "api_endpoint", "name": "Vibe Springs", "name_source": "registry", "host": "vibesprings.net", "url": "https://vibesprings.net/api/gas", "method": "GET", "templated_url": false, "operator": null, "tags": [ "gas", "fees", "ethereum", "base", "arbitrum" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 18, "networks": [ "eip155:8453" ], "networks_source": "observed", "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T17:07:55.000Z", "monitoring_days": 0, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-16T17:08:20.571Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 229 } }, "registry_usage": { "calls_30d": 2, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-16T17:08:20.571Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T00:00:00.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T17:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_f02fb09ca81cee38", "api": "https://agentserviceatlas.com/api/v1/services/cand_f02fb09ca81cee38" } }, { "id": "cand_730b04e34d2928ff", "tier": "discovered", "type": "api_endpoint", "name": "gate402", "name_source": "registry", "host": "gate402.app", "url": "https://gate402.app/v1/proxy/stealth", "method": "POST", "templated_url": false, "operator": null, "tags": [ "x402", "web-scraping", "markdown", "llm-tools", "base" ], "category": null, "price_usd": 0.05, "price_source": "registry", "provider_endpoints": 3, "networks": [ "eip155:8453", "eip155:137", "eip155:42161" ], "networks_source": "observed", "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T17:07:55.000Z", "monitoring_days": 0, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-16T17:08:25.503Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 666 } }, "registry_usage": { "calls_30d": 2, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-16T17:08:25.503Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T00:00:00.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T17:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_730b04e34d2928ff", "api": "https://agentserviceatlas.com/api/v1/services/cand_730b04e34d2928ff" } }, { "id": "cand_ff68cb2cd0f92908", "tier": "discovered", "type": "api_endpoint", "name": "API Acre", "name_source": "registry", "host": "apiacre.com", "url": "https://apiacre.com/v1/crypto/base-network-status", "method": "POST", "templated_url": false, "operator": null, "tags": [ "crypto", "evm", "base", "ethereum", "rpc" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 4, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T13:07:55.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 10, "unique_payers_30d": 10, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T13:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_ff68cb2cd0f92908", "api": "https://agentserviceatlas.com/api/v1/services/cand_ff68cb2cd0f92908" } }, { "id": "cand_36afe797e95714b7", "tier": "discovered", "type": "api_endpoint", "name": "Otto AI", "name_source": "registry", "host": "x402.ottoai.services", "url": "https://x402.ottoai.services/base-ecosystem-news", "method": "GET", "templated_url": false, "operator": null, "tags": [ "base", "base-ecosystem", "crypto-news", "l2", "coinbase" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 57, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T15:07:55.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 9, "unique_payers_30d": 7, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T15:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_36afe797e95714b7", "api": "https://agentserviceatlas.com/api/v1/services/cand_36afe797e95714b7" } }, { "id": "cand_d6f7b837aeb15651", "tier": "discovered", "type": "api_endpoint", "name": "Otto AI", "name_source": "registry", "host": "x402.ottoai.services", "url": "https://x402.ottoai.services/chain-status", "method": "GET", "templated_url": false, "operator": null, "tags": [ "chain-status", "base", "block-height", "finality", "base-fee" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 57, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T15:07:55.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 14, "unique_payers_30d": 7, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T15:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_d6f7b837aeb15651", "api": "https://agentserviceatlas.com/api/v1/services/cand_d6f7b837aeb15651" } }, { "id": "cand_0c40bca6be7bca5c", "tier": "discovered", "type": "api_endpoint", "name": "Otto AI", "name_source": "registry", "host": "x402.ottoai.services", "url": "https://x402.ottoai.services/base-season", "method": "GET", "templated_url": false, "operator": null, "tags": [ "base", "kol-sentiment", "social-signal", "trending-tokens", "crypto-twitter" ], "category": null, "price_usd": 0.002, "price_source": "registry", "provider_endpoints": 57, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T15:07:55.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 16, "unique_payers_30d": 5, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T15:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_0c40bca6be7bca5c", "api": "https://agentserviceatlas.com/api/v1/services/cand_0c40bca6be7bca5c" } }, { "id": "cand_ffe8d7b306062bcf", "tier": "discovered", "type": "api_endpoint", "name": "Otto AI", "name_source": "registry", "host": "x402.ottoai.services", "url": "https://x402.ottoai.services/gas-oracle", "method": "GET", "templated_url": false, "operator": null, "tags": [ "gas-oracle", "base", "gas-price", "priority-fee", "eip-1559" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 57, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T17:07:55.000Z", "monitoring_days": 0, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 6, "unique_payers_30d": 5, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T17:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_ffe8d7b306062bcf", "api": "https://agentserviceatlas.com/api/v1/services/cand_ffe8d7b306062bcf" } }, { "id": "cand_1b413dc825860760", "tier": "discovered", "type": "api_endpoint", "name": "basefeed", "name_source": "registry", "host": "api.basefeed.io", "url": "https://api.basefeed.io/v1/ping", "method": "GET", "templated_url": false, "operator": null, "tags": [ "base", "usdc", "x402", "feed" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 1, "networks": [ "eip155:8453" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T17:07:55.000Z", "monitoring_days": 0, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 5, "unique_payers_30d": 5, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T17:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_1b413dc825860760", "api": "https://agentserviceatlas.com/api/v1/services/cand_1b413dc825860760" } }, { "id": "cand_0d54949017fb519e", "tier": "discovered", "type": "api_endpoint", "name": "Gas Price", "name_source": "registry", "host": "x402-echo-service.onrender.com", "url": "https://x402-echo-service.onrender.com/chain/gas", "method": "POST", "templated_url": false, "operator": null, "tags": [ "gas", "fees", "base", "eip1559", "onchain" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 5, "networks": [ "eip155:8453" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T13:07:55.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 4, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T13:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_0d54949017fb519e", "api": "https://agentserviceatlas.com/api/v1/services/cand_0d54949017fb519e" } }, { "id": "cand_ba49317dff6bd04f", "tier": "discovered", "type": "api_endpoint", "name": "Graph Advocate", "name_source": "registry", "host": "graphadvocate.com", "url": "https://graphadvocate.com/onchain-x402/address", "method": "POST", "templated_url": false, "operator": null, "tags": [ "x402", "payments", "base", "wallet", "onchain-data" ], "category": null, "price_usd": 0.01, "price_source": "registry", "provider_endpoints": 1, "networks": [ "eip155:8453" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T13:07:55.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 4, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T13:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_ba49317dff6bd04f", "api": "https://agentserviceatlas.com/api/v1/services/cand_ba49317dff6bd04f" } }, { "id": "cand_f0fac173a7e0da11", "tier": "discovered", "type": "api_endpoint", "name": "OnchainPulse", "name_source": "registry", "host": "onchainpulse.theaslangroupllc.com", "url": "https://onchainpulse.theaslangroupllc.com/api/evmtoken", "method": "GET", "templated_url": false, "operator": null, "tags": [ "honeypot", "rug-check", "token-safety", "robinhood", "base" ], "category": null, "price_usd": 0.015, "price_source": "registry", "provider_endpoints": 13, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp", "eip155:4663", "eip155:137", "eip155:42161", "eip155:480", "eip155:143", "eip155:196", "eip155:999" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T13:07:55.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 4, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T13:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_f0fac173a7e0da11", "api": "https://agentserviceatlas.com/api/v1/services/cand_f0fac173a7e0da11" } }, { "id": "cand_3aae456ca9518536", "tier": "discovered", "type": "api_endpoint", "name": "Quartermaster Address Type", "name_source": "registry", "host": "quartermaster.surewhynot.app", "url": "https://quartermaster.surewhynot.app/v1/base/contract", "method": "GET", "templated_url": false, "operator": null, "tags": [ "address", "contract", "eoa", "base", "onchain" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 30, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T13:07:55.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 4, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T13:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_3aae456ca9518536", "api": "https://agentserviceatlas.com/api/v1/services/cand_3aae456ca9518536" } }, { "id": "cand_5023a7161360a8f0", "tier": "discovered", "type": "api_endpoint", "name": "Quartermaster Basename Resolver", "name_source": "registry", "host": "quartermaster.surewhynot.app", "url": "https://quartermaster.surewhynot.app/v1/basename", "method": "GET", "templated_url": false, "operator": null, "tags": [ "basename", "ens", "base", "identity", "name-resolution" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 30, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T13:07:55.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 4, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T13:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_5023a7161360a8f0", "api": "https://agentserviceatlas.com/api/v1/services/cand_5023a7161360a8f0" } }, { "id": "cand_6b7c51976fe63da9", "tier": "discovered", "type": "api_endpoint", "name": "x402 MCP Storefront", "name_source": "registry", "host": "x402-mcp.onrender.com", "url": "https://x402-mcp.onrender.com/base/tx-decision", "method": "GET", "templated_url": false, "operator": null, "tags": [ "base", "intelligence", "x402", "data" ], "category": null, "price_usd": 0.01, "price_source": "registry", "provider_endpoints": 9, "networks": [ "eip155:8453" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T13:07:55.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 4, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T13:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_6b7c51976fe63da9", "api": "https://agentserviceatlas.com/api/v1/services/cand_6b7c51976fe63da9" } }, { "id": "cand_258cd8564af59ea8", "tier": "discovered", "type": "api_endpoint", "name": "Bitrefill", "name_source": "registry", "host": "api.bitrefill.com", "url": "https://api.bitrefill.com/x402/invoice/status", "method": "GET", "templated_url": false, "operator": null, "tags": [ "checkout", "status", "redemption", "usdc", "base" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 8, "networks": [ "eip155:8453", "eip155:42161", "eip155:137", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T14:07:55.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T14:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_258cd8564af59ea8", "api": "https://agentserviceatlas.com/api/v1/services/cand_258cd8564af59ea8" } }, { "id": "cand_cc6850f754aa3b79", "tier": "discovered", "type": "api_endpoint", "name": "ChainScout", "name_source": "registry", "host": "chainscout.lonestaroracle.xyz", "url": "https://chainscout.lonestaroracle.xyz/report", "method": "GET", "templated_url": false, "operator": null, "tags": [ "crypto", "onchain", "defi", "whale", "base" ], "category": null, "price_usd": 0.05, "price_source": "registry", "provider_endpoints": 1, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T15:07:55.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T15:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_cc6850f754aa3b79", "api": "https://agentserviceatlas.com/api/v1/services/cand_cc6850f754aa3b79" } }, { "id": "cand_f36af5c59e197ac5", "tier": "discovered", "type": "api_endpoint", "name": "Lending Rate Optimizer", "name_source": "registry", "host": "api.alphabuild.xyz", "url": "https://api.alphabuild.xyz/lor/v1/evaluate", "method": "POST", "templated_url": false, "operator": null, "tags": [ "defi", "lending", "base", "ethereum", "arbitrum" ], "category": null, "price_usd": 0.01, "price_source": "registry", "provider_endpoints": 1, "networks": [ "eip155:8453" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T13:07:55.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 18, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T13:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_f36af5c59e197ac5", "api": "https://agentserviceatlas.com/api/v1/services/cand_f36af5c59e197ac5" } }, { "id": "cand_4ee6eb19d05c06cd", "tier": "discovered", "type": "api_endpoint", "name": "Multichain RPC/gas", "name_source": "registry", "host": "multichain-rpc.clankerceo.workers.dev", "url": "https://multichain-rpc.clankerceo.workers.dev/gas", "method": "GET", "templated_url": false, "operator": null, "tags": [ "chain-data", "rpc", "evm", "base", "polygon" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 6, "networks": [ "eip155:8453", "eip155:137", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T14:07:55.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T14:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_4ee6eb19d05c06cd", "api": "https://agentserviceatlas.com/api/v1/services/cand_4ee6eb19d05c06cd" } }, { "id": "cand_839f41d0cf76c0c0", "tier": "discovered", "type": "api_endpoint", "name": "Multichain RPC/tx", "name_source": "registry", "host": "multichain-rpc.clankerceo.workers.dev", "url": "https://multichain-rpc.clankerceo.workers.dev/tx", "method": "GET", "templated_url": false, "operator": null, "tags": [ "chain-data", "rpc", "evm", "base", "polygon" ], "category": null, "price_usd": 0.002, "price_source": "registry", "provider_endpoints": 6, "networks": [ "eip155:8453", "eip155:137", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T14:07:55.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T14:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_839f41d0cf76c0c0", "api": "https://agentserviceatlas.com/api/v1/services/cand_839f41d0cf76c0c0" } }, { "id": "cand_5f38cf74925dc1e6", "tier": "discovered", "type": "api_endpoint", "name": "Parallax", "name_source": "registry", "host": "parallax402.com", "url": "https://parallax402.com/v1/seller", "method": "GET", "templated_url": false, "operator": null, "tags": [ "x402", "analytics", "settlement-graph", "base", "usdc" ], "category": null, "price_usd": 0.03, "price_source": "registry", "provider_endpoints": 2, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T14:07:55.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T14:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_5f38cf74925dc1e6", "api": "https://agentserviceatlas.com/api/v1/services/cand_5f38cf74925dc1e6" } }, { "id": "cand_9702a56407d6eb98", "tier": "discovered", "type": "api_endpoint", "name": "Quartermaster Wallet Report", "name_source": "registry", "host": "quartermaster.surewhynot.app", "url": "https://quartermaster.surewhynot.app/v1/base/wallet-report", "method": "GET", "templated_url": false, "operator": null, "tags": [ "base", "wallet", "usdc", "report", "portfolio" ], "category": null, "price_usd": 0.04, "price_source": "registry", "provider_endpoints": 30, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T14:07:55.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T14:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_9702a56407d6eb98", "api": "https://agentserviceatlas.com/api/v1/services/cand_9702a56407d6eb98" } }, { "id": "cand_aeb2eaf8432140f8", "tier": "discovered", "type": "api_endpoint", "name": "Toolsmith", "name_source": "registry", "host": "toolsmith-api.dassad10.workers.dev", "url": "https://toolsmith-api.dassad10.workers.dev/t/crypto/gas", "method": "GET", "templated_url": false, "operator": null, "tags": [ "gas-price", "base", "ethereum", "blockchain", "rpc" ], "category": null, "price_usd": 0.002, "price_source": "registry", "provider_endpoints": 4, "networks": [ "eip155:8453" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T14:07:55.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T14:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_aeb2eaf8432140f8", "api": "https://agentserviceatlas.com/api/v1/services/cand_aeb2eaf8432140f8" } }, { "id": "cand_195a8efc45442a34", "tier": "discovered", "type": "api_endpoint", "name": "VAPE", "name_source": "registry", "host": "vape-x402.vapex402.workers.dev", "url": "https://vape-x402.vapex402.workers.dev/data/chain_fees", "method": "GET", "templated_url": false, "operator": null, "tags": [ "fees", "chain", "base" ], "category": null, "price_usd": 0.01, "price_source": "registry", "provider_endpoints": 15, "networks": [ "eip155:8453" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T13:07:55.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 7, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T13:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_195a8efc45442a34", "api": "https://agentserviceatlas.com/api/v1/services/cand_195a8efc45442a34" } }, { "id": "cand_bcac0ce3e0bcf055", "tier": "discovered", "type": "api_endpoint", "name": "VAPE", "name_source": "registry", "host": "vape-x402.vapex402.workers.dev", "url": "https://vape-x402.vapex402.workers.dev/scan/token_safety_check", "method": "GET", "templated_url": false, "operator": null, "tags": [ "security", "on-chain-forensics", "base" ], "category": null, "price_usd": 0.02, "price_source": "registry", "provider_endpoints": 15, "networks": [ "eip155:8453" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T13:07:55.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 15, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T13:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_bcac0ce3e0bcf055", "api": "https://agentserviceatlas.com/api/v1/services/cand_bcac0ce3e0bcf055" } }, { "id": "cand_e0a66bdbeffa174b", "tier": "discovered", "type": "api_endpoint", "name": "WhaleAlert", "name_source": "registry", "host": "whale.lonestaroracle.xyz", "url": "https://whale.lonestaroracle.xyz/whales", "method": "GET", "templated_url": false, "operator": null, "tags": [ "whale", "on-chain", "transactions", "base", "ethereum" ], "category": null, "price_usd": 0.05, "price_source": "registry", "provider_endpoints": 1, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T14:07:55.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T14:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_e0a66bdbeffa174b", "api": "https://agentserviceatlas.com/api/v1/services/cand_e0a66bdbeffa174b" } }, { "id": "cand_1e19fcb613ac237a", "tier": "discovered", "type": "api_endpoint", "name": "onchain-wallet-balances", "name_source": "registry", "host": "webtools402.176-109-107-191.sslip.io", "url": "https://webtools402.176-109-107-191.sslip.io/wallet/balances", "method": "GET", "templated_url": false, "operator": null, "tags": [ "crypto", "onchain", "base", "ethereum", "multichain" ], "category": null, "price_usd": 0.005, "price_source": "registry", "provider_endpoints": 10, "networks": [ "eip155:8453" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T14:07:55.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T14:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_1e19fcb613ac237a", "api": "https://agentserviceatlas.com/api/v1/services/cand_1e19fcb613ac237a" } }, { "id": "cand_995bd9eab0fb7624", "tier": "discovered", "type": "api_endpoint", "name": "token-risk", "name_source": "registry", "host": "token-risk.com", "url": "https://token-risk.com/v1/wallet", "method": "POST", "templated_url": false, "operator": null, "tags": [ "token-risk", "security", "wallet", "base", "onchain" ], "category": null, "price_usd": 0.01, "price_source": "registry", "provider_endpoints": 2, "networks": [ "eip155:8453" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T15:07:55.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T15:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_995bd9eab0fb7624", "api": "https://agentserviceatlas.com/api/v1/services/cand_995bd9eab0fb7624" } }, { "id": "cand_371d1b9183ef4015", "tier": "discovered", "type": "api_endpoint", "name": "x402 Chain Tools", "name_source": "registry", "host": "blockchain-api.x402-chain-tools.workers.dev", "url": "https://blockchain-api.x402-chain-tools.workers.dev/chain/transaction-lookup", "method": "POST", "templated_url": false, "operator": null, "tags": [ "x402", "blockchain", "base", "transactions" ], "category": null, "price_usd": 0.002, "price_source": "registry", "provider_endpoints": 4, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T14:07:55.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T14:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_371d1b9183ef4015", "api": "https://agentserviceatlas.com/api/v1/services/cand_371d1b9183ef4015" } }, { "id": "cand_46269c261c21b32e", "tier": "discovered", "type": "api_endpoint", "name": "x402 Chain Tools", "name_source": "registry", "host": "blockchain-api.x402-chain-tools.workers.dev", "url": "https://blockchain-api.x402-chain-tools.workers.dev/chain/transaction-receipt-status", "method": "POST", "templated_url": false, "operator": null, "tags": [ "transaction", "receipt", "status", "confirmation", "base" ], "category": null, "price_usd": 0.002, "price_source": "registry", "provider_endpoints": 4, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T14:07:55.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T14:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_46269c261c21b32e", "api": "https://agentserviceatlas.com/api/v1/services/cand_46269c261c21b32e" } }, { "id": "cand_6178550507ee34ff", "tier": "discovered", "type": "api_endpoint", "name": "AgentOracle", "name_source": "registry", "host": "aiagentoracle.ai", "url": "https://aiagentoracle.ai/api/v1/status", "method": "GET", "templated_url": false, "operator": null, "tags": [ "preflight", "base", "risk", "x402", "defi" ], "category": null, "price_usd": 0.01, "price_source": "registry", "provider_endpoints": 2, "networks": [ "eip155:8453" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T16:07:55.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 2, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T16:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_6178550507ee34ff", "api": "https://agentserviceatlas.com/api/v1/services/cand_6178550507ee34ff" } }, { "id": "cand_9f7901398ff7ea8b", "tier": "discovered", "type": "api_endpoint", "name": "AgentOracle", "name_source": "registry", "host": "aiagentoracle.ai", "url": "https://aiagentoracle.ai/api/v1/tokens", "method": "GET", "templated_url": false, "operator": null, "tags": [ "preflight", "base", "risk", "x402", "defi" ], "category": null, "price_usd": 0.01, "price_source": "registry", "provider_endpoints": 2, "networks": [ "eip155:8453" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T17:07:55.000Z", "monitoring_days": 0, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 2, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T17:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_9f7901398ff7ea8b", "api": "https://agentserviceatlas.com/api/v1/services/cand_9f7901398ff7ea8b" } }, { "id": "cand_2819e7869bc0b996", "tier": "discovered", "type": "api_endpoint", "name": "BotPay NFT Mint", "name_source": "registry", "host": "api.botpay.network", "url": "https://api.botpay.network/nft", "method": "POST", "templated_url": false, "operator": null, "tags": [ "botpay", "nft", "mint", "base", "x402" ], "category": null, "price_usd": 0.1, "price_source": "registry", "provider_endpoints": 1, "networks": [ "eip155:8453" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T15:07:55.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T15:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_2819e7869bc0b996", "api": "https://agentserviceatlas.com/api/v1/services/cand_2819e7869bc0b996" } }, { "id": "cand_75b46ef305ad8345", "tier": "discovered", "type": "api_endpoint", "name": "Delvorn", "name_source": "registry", "host": "delvorn.site", "url": "https://delvorn.site/api/x402/test-asset", "method": "GET", "templated_url": false, "operator": null, "tags": [ "x402", "test", "base", "usdc" ], "category": null, "price_usd": 0.05, "price_source": "registry", "provider_endpoints": 1, "networks": [ "eip155:8453" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T16:07:55.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T16:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_75b46ef305ad8345", "api": "https://agentserviceatlas.com/api/v1/services/cand_75b46ef305ad8345" } }, { "id": "cand_41a7b2f808d2c044", "tier": "discovered", "type": "api_endpoint", "name": "HumanMirror", "name_source": "registry", "host": "humanmirror.fr", "url": "https://humanmirror.fr/api/x402/clean-json/", "method": "POST", "templated_url": false, "operator": null, "tags": [ "json", "data-cleaning", "ai-agent", "x402", "base" ], "category": null, "price_usd": 0.01, "price_source": "registry", "provider_endpoints": 2, "networks": [ "eip155:8453" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T15:07:55.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T15:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_41a7b2f808d2c044", "api": "https://agentserviceatlas.com/api/v1/services/cand_41a7b2f808d2c044" } }, { "id": "cand_ceeaff93cd7d336f", "tier": "discovered", "type": "api_endpoint", "name": "M2M Sentinel", "name_source": "registry", "host": "api.m2msentinel.com", "url": "https://api.m2msentinel.com/v1/gas/fees", "method": "GET", "templated_url": false, "operator": null, "tags": [ "base", "gas", "fees", "provenance" ], "category": null, "price_usd": 0.005, "price_source": "registry", "provider_endpoints": 2, "networks": [ "eip155:8453" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T16:07:55.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 2, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T16:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_ceeaff93cd7d336f", "api": "https://agentserviceatlas.com/api/v1/services/cand_ceeaff93cd7d336f" } }, { "id": "cand_db7902fca0bbe5c4", "tier": "discovered", "type": "api_endpoint", "name": "Multichain RPC/proxy", "name_source": "registry", "host": "multichain-rpc.clankerceo.workers.dev", "url": "https://multichain-rpc.clankerceo.workers.dev/proxy", "method": "GET", "templated_url": false, "operator": null, "tags": [ "chain-data", "rpc", "evm", "base", "polygon" ], "category": null, "price_usd": 0.002, "price_source": "registry", "provider_endpoints": 6, "networks": [ "eip155:8453", "eip155:137", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T16:07:55.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 2, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T16:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_db7902fca0bbe5c4", "api": "https://agentserviceatlas.com/api/v1/services/cand_db7902fca0bbe5c4" } }, { "id": "cand_772cd2dd5e37908b", "tier": "discovered", "type": "api_endpoint", "name": "OnchainPulse", "name_source": "registry", "host": "onchainpulse.theaslangroupllc.com", "url": "https://onchainpulse.theaslangroupllc.com/api/vault-apy", "method": "GET", "templated_url": false, "operator": null, "tags": [ "defi", "yield", "apy", "usdc", "base" ], "category": null, "price_usd": 0.02, "price_source": "registry", "provider_endpoints": 13, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp", "eip155:4663", "eip155:137", "eip155:42161", "eip155:480", "eip155:143", "eip155:196", "eip155:999" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T16:07:55.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 2, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T16:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_772cd2dd5e37908b", "api": "https://agentserviceatlas.com/api/v1/services/cand_772cd2dd5e37908b" } }, { "id": "cand_76f5dab4bbdf5c64", "tier": "discovered", "type": "api_endpoint", "name": "Polymarket Intelligence API", "name_source": "registry", "host": "api.polym.uk", "url": "https://api.polym.uk/resolution-risk", "method": "GET", "templated_url": false, "operator": null, "tags": [ "polymarket", "prediction-markets", "uma-resolution", "base-rates", "base" ], "category": null, "price_usd": 0.05, "price_source": "registry", "provider_endpoints": 1, "networks": [ "eip155:8453" ], "networks_source": "registry", "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "monitoring_since": "2026-10-16T15:07:55.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 0, "passed_30d": 0, "missed_30d": 0, "pass_rate": null, "freshness": "no_data", "last_check": null }, "registry_usage": { "calls_30d": 6, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-16T15:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_76f5dab4bbdf5c64", "api": "https://agentserviceatlas.com/api/v1/services/cand_76f5dab4bbdf5c64" } } ] }