{ "api_status": "preview", "generated_at": "2026-10-17T04:08:08.770Z", "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 hourly to monthly depending on usage (schedule/1; see evidence.schedule_tier).", "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": "transaction", "sort": "evidence", "limit": 50, "offset": 0 }, "total": 41, "items": [ { "id": "cand_9515e812463c20bc", "tier": "discovered", "type": "api_endpoint", "name": "Gas snapshot (slow / standard /", "name_source": "registry", "host": "agent402.tools", "url": "https://agent402.tools/api/gas-snapshot", "method": "POST", "templated_url": false, "operator": null, "tags": [ "crypto", "gas", "fees", "evm", "transaction" ], "category": null, "price_usd": 0.005, "price_source": "registry", "provider_endpoints": 586, "networks": [ "eip155:8453", "eip155:137", "eip155:42161", "eip155:143", "eip155:43114", "eip155:1329", "eip155:10", "eip155:4663", "eip155:42220", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp", "stellar:pubnet", "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=" ], "networks_source": "observed", "payment_protocols": [ "x402", "mpp" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-16T18:07:55.000Z", "monitoring_days": 0.4, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:05:42.258Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 85 } }, "registry_usage": { "calls_30d": 63, "unique_payers_30d": 5, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T03:05:42.258Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T18:07:55.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T03:35:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_9515e812463c20bc", "api": "https://agentserviceatlas.com/api/v1/services/cand_9515e812463c20bc" } }, { "id": "cand_6b731d04723c6fa6", "tier": "discovered", "type": "api_endpoint", "name": "Agent Transaction Preflight", "name_source": "registry", "host": "ai-data-marketplace-1042299154756.us-central1.run.app", "url": "https://ai-data-marketplace-1042299154756.us-central1.run.app/api/v1/transaction_preflight", "method": "GET", "templated_url": false, "operator": null, "tags": [ "transaction", "simulation", "preflight", "security", "agent" ], "category": null, "price_usd": 0.005, "price_source": "registry", "provider_endpoints": 26, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-16T17:07:55.000Z", "monitoring_days": 0.5, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:35:45.067Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 126 } }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 4, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:35:45.067Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T17:07:55.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T17:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_6b731d04723c6fa6", "api": "https://agentserviceatlas.com/api/v1/services/cand_6b731d04723c6fa6" } }, { "id": "cand_465a114e64429592", "tier": "discovered", "type": "api_endpoint", "name": "AllTheBot Transaction status", "name_source": "registry", "host": "api.zkrobotics.fr", "url": "https://api.zkrobotics.fr/x402/base/tx", "method": "GET", "templated_url": false, "operator": null, "tags": [ "transaction", "receipt", "status", "settlement", "base" ], "category": null, "price_usd": 0.0035, "price_source": "registry", "provider_endpoints": 45, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T02:15:47.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:51:04.062Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 316 } }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:51:04.062Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T02:15:47.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T02:15:47.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_465a114e64429592", "api": "https://agentserviceatlas.com/api/v1/services/cand_465a114e64429592" } }, { "id": "cand_3c60c3466cb51312", "tier": "discovered", "type": "api_endpoint", "name": "Base Transaction", "name_source": "registry", "host": "402.com.tr", "url": "https://402.com.tr/api/x402/base-tx", "method": "GET", "templated_url": false, "operator": null, "tags": [ "json-rpc", "transaction", "chain-read", "primitive", "onchain" ], "category": null, "price_usd": 0.002, "price_source": "registry", "provider_endpoints": 43, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T02:35:25.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:20:49.806Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 396 } }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T03:20:49.806Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T02:35:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T02:35:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_3c60c3466cb51312", "api": "https://agentserviceatlas.com/api/v1/services/cand_3c60c3466cb51312" } }, { "id": "cand_b60cde1abd8cbd24", "tier": "discovered", "type": "api_endpoint", "name": "FiatDock", "name_source": "registry", "host": "fiatdock.com", "url": "https://fiatdock.com/v1/chain/tx-status", "method": "POST", "templated_url": false, "operator": null, "tags": [ "base", "transaction", "receipt", "onchain" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 74, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T02:35:25.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:40:49.500Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 230 } }, "registry_usage": { "calls_30d": 9, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T03:40:49.500Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T02:35:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T02:35:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_b60cde1abd8cbd24", "api": "https://agentserviceatlas.com/api/v1/services/cand_b60cde1abd8cbd24" } }, { "id": "cand_9190d026562ef830", "tier": "discovered", "type": "api_endpoint", "name": "Phoenix Zero Safe Check", "name_source": "registry", "host": "rtt.phoenix-ai.work", "url": "https://rtt.phoenix-ai.work/api/v1/safe", "method": "GET", "templated_url": false, "operator": null, "tags": [ "safe-to-send", "transaction", "gas", "rpc", "chain-health" ], "category": null, "price_usd": 0.01, "price_source": "registry", "provider_endpoints": 5, "networks": [ "eip155:8453", "eip155:137", "eip155:42161" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-16T14:07:55.000Z", "monitoring_days": 0.6, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:01:09.726Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 122 } }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T03:01:09.726Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T15:44:38.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T14:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_9190d026562ef830", "api": "https://agentserviceatlas.com/api/v1/services/cand_9190d026562ef830" } }, { "id": "cand_3635ccbb9b0d4ee5", "tier": "discovered", "type": "api_endpoint", "name": "ReceiptSure", "name_source": "registry", "host": "receipt.schemasure.com", "url": "https://receipt.schemasure.com/v1/tx/receipt-verify", "method": "POST", "templated_url": false, "operator": null, "tags": [ "base", "receipt", "transaction", "post-flight", "verification" ], "category": null, "price_usd": 0.02, "price_source": "registry", "provider_endpoints": 1, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402", "mpp" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T02:45:25.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:21:00.957Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 154 } }, "registry_usage": { "calls_30d": 29, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T03:21:00.957Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T02:45:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T02:45:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_3635ccbb9b0d4ee5", "api": "https://agentserviceatlas.com/api/v1/services/cand_3635ccbb9b0d4ee5" } }, { "id": "cand_ab9338663f3109fc", "tier": "discovered", "type": "api_endpoint", "name": "SolEnrich", "name_source": "registry", "host": "api.solenrich.com", "url": "https://api.solenrich.com/entrypoints/parse-transaction/invoke", "method": "POST", "templated_url": false, "operator": null, "tags": [ "transaction", "tx-parsing", "solana", "onchain", "ai-agents" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 50, "networks": [ "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp", "eip155:8453" ], "networks_source": "observed", "payment_protocols": [], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-16T13:07:55.000Z", "monitoring_days": 0.6, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:20:48.457Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 197 } }, "registry_usage": { "calls_30d": 10, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:20:48.457Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T15:44:38.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T13:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_ab9338663f3109fc", "api": "https://agentserviceatlas.com/api/v1/services/cand_ab9338663f3109fc" } }, { "id": "cand_9fe411839b1cecf1", "tier": "discovered", "type": "api_endpoint", "name": "Straelo Relay", "name_source": "registry", "host": "relay.straelo.com", "url": "https://relay.straelo.com/transaction-intelligence", "method": "POST", "templated_url": false, "operator": null, "tags": [ "blockchain", "transaction", "evm", "base", "ethereum" ], "category": null, "price_usd": 0.005, "price_source": "registry", "provider_endpoints": 12, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T02:15:47.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:55:46.335Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 24 } }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:55:46.335Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T02:15:47.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T02:15:47.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_9fe411839b1cecf1", "api": "https://agentserviceatlas.com/api/v1/services/cand_9fe411839b1cecf1" } }, { "id": "cand_b818bfa6019612f0", "tier": "discovered", "type": "api_endpoint", "name": "Transaction Lookup", "name_source": "registry", "host": "chain.tollkit.dev", "url": "https://chain.tollkit.dev/chain/tx", "method": "POST", "templated_url": false, "operator": null, "tags": [ "transaction", "tx", "crypto", "blockchain", "transfers" ], "category": null, "price_usd": 0.002, "price_source": "registry", "provider_endpoints": 7, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T02:45:25.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:21:00.954Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 538 } }, "registry_usage": { "calls_30d": 6, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T03:21:00.954Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T02:45:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T02:45:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_b818bfa6019612f0", "api": "https://agentserviceatlas.com/api/v1/services/cand_b818bfa6019612f0" } }, { "id": "cand_c9b3b69510382e03", "tier": "discovered", "type": "api_endpoint", "name": "quartermaster.surewhynot.app", "name_source": "registry", "host": "quartermaster.surewhynot.app", "url": "https://quartermaster.surewhynot.app/v1/tx-decode", "method": "GET", "templated_url": false, "operator": null, "tags": [ "transaction", "decode", "calldata", "abi", "base" ], "category": null, "price_usd": 0.003, "price_source": "registry", "provider_endpoints": 43, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-16T22:07:46.000Z", "monitoring_days": 0.3, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:05:42.374Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 5 } }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T03:05:42.374Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T22:07:46.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T22:07:46.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_c9b3b69510382e03", "api": "https://agentserviceatlas.com/api/v1/services/cand_c9b3b69510382e03" } }, { "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": "observed", "payment_protocols": [], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-16T14:07:55.000Z", "monitoring_days": 0.6, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:11:01.193Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 287 } }, "registry_usage": { "calls_30d": 3, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:11:01.193Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T15:44:38.000Z", "limited": true }, "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_8528a87058cef774", "tier": "discovered", "type": "api_endpoint", "name": "1gateway", "name_source": "registry", "host": "1gateway.dev", "url": "https://1gateway.dev/v1/onchain/base/tx", "method": "GET", "templated_url": false, "operator": null, "tags": [ "base", "transaction", "payment-verification", "erc20", "onchain" ], "category": null, "price_usd": 0.0045, "price_source": "registry", "provider_endpoints": 18, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T02:35:25.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:11:04.791Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 11 } }, "registry_usage": { "calls_30d": 2, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T03:11:04.791Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T02:35:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T02:35:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_8528a87058cef774", "api": "https://agentserviceatlas.com/api/v1/services/cand_8528a87058cef774" } }, { "id": "cand_42c46ed766745dd5", "tier": "discovered", "type": "api_endpoint", "name": "Aether", "name_source": "registry", "host": "aether-x402.vercel.app", "url": "https://aether-x402.vercel.app/v1/base/receipt", "method": "POST", "templated_url": false, "operator": null, "tags": [ "base", "transaction", "receipt", "logs", "transfers" ], "category": null, "price_usd": 0.003, "price_source": "registry", "provider_endpoints": 5, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:55:25.000Z", "monitoring_days": 0, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T04:05:53.473Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 140 } }, "registry_usage": { "calls_30d": 9, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T04:05:53.473Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T03:55:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T03:55:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_42c46ed766745dd5", "api": "https://agentserviceatlas.com/api/v1/services/cand_42c46ed766745dd5" } }, { "id": "cand_7b9f6e8d5e58f301", "tier": "discovered", "type": "api_endpoint", "name": "Aether", "name_source": "registry", "host": "aether-x402.vercel.app", "url": "https://aether-x402.vercel.app/v1/base/tx", "method": "POST", "templated_url": false, "operator": null, "tags": [ "base", "transaction", "explorer" ], "category": null, "price_usd": 0.01, "price_source": "registry", "provider_endpoints": 5, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:45:25.000Z", "monitoring_days": 0, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T04:01:18.776Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 243 } }, "registry_usage": { "calls_30d": 11, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T04:01:18.776Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T03:45:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T03:45:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_7b9f6e8d5e58f301", "api": "https://agentserviceatlas.com/api/v1/services/cand_7b9f6e8d5e58f301" } }, { "id": "cand_291d28fc1d16b806", "tier": "discovered", "type": "api_endpoint", "name": "AllTheBot Tx status (Ethereum)", "name_source": "registry", "host": "api.zkrobotics.fr", "url": "https://api.zkrobotics.fr/x402/eth/tx", "method": "GET", "templated_url": false, "operator": null, "tags": [ "transaction", "receipt", "status", "settlement", "ethereum" ], "category": null, "price_usd": 0.004, "price_source": "registry", "provider_endpoints": 45, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T02:55:25.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:50:53.576Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 302 } }, "registry_usage": { "calls_30d": 2, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T03:50:53.576Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T02:55:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T02:55:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_291d28fc1d16b806", "api": "https://agentserviceatlas.com/api/v1/services/cand_291d28fc1d16b806" } }, { "id": "cand_f36da0828a028e2e", "tier": "discovered", "type": "api_endpoint", "name": "EVM transaction", "name_source": "registry", "host": "flat-rate-llm.kikoribera03.workers.dev", "url": "https://flat-rate-llm.kikoribera03.workers.dev/v1/evm/tx", "method": "GET", "templated_url": false, "operator": null, "tags": [ "transaction-lookup", "transaction", "tx", "lookup", "evm" ], "category": null, "price_usd": 0.005, "price_source": "registry", "provider_endpoints": 50, "networks": [ "eip155:8453", "eip155:137", "eip155:42161" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-16T23:07:46.000Z", "monitoring_days": 0.2, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:00:58.020Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 6 } }, "registry_usage": { "calls_30d": 2, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T03:00:58.020Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T23:07:46.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T23:07:46.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_f36da0828a028e2e", "api": "https://agentserviceatlas.com/api/v1/services/cand_f36da0828a028e2e" } }, { "id": "cand_7fc205950eede7fb", "tier": "discovered", "type": "api_endpoint", "name": "Onchain Query API", "name_source": "registry", "host": "chain.cyberwarex.com", "url": "https://chain.cyberwarex.com/tx", "method": "GET", "templated_url": false, "operator": null, "tags": [ "transaction", "tx-receipt", "erc20", "blockchain", "decode" ], "category": null, "price_usd": 0.003, "price_source": "registry", "provider_endpoints": 7, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-16T15:07:55.000Z", "monitoring_days": 0.5, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:15:59.261Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 111 } }, "registry_usage": { "calls_30d": 4, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:15:59.261Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T15:44:38.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T15:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_7fc205950eede7fb", "api": "https://agentserviceatlas.com/api/v1/services/cand_7fc205950eede7fb" } }, { "id": "cand_819eb7b237275c1e", "tier": "discovered", "type": "api_endpoint", "name": "Preflight", "name_source": "registry", "host": "preflight402.com", "url": "https://preflight402.com/v1/btc/tx-inspect", "method": "POST", "templated_url": false, "operator": null, "tags": [ "bitcoin", "crypto", "transaction", "psbt", "security" ], "category": null, "price_usd": 0.1, "price_source": "registry", "provider_endpoints": 8, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:20:25.000Z", "monitoring_days": 0, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T04:05:58.455Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 8 } }, "registry_usage": { "calls_30d": 1, "unique_payers_30d": 1, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T04:05:58.455Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T03:20:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T03:20:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_819eb7b237275c1e", "api": "https://agentserviceatlas.com/api/v1/services/cand_819eb7b237275c1e" } }, { "id": "cand_da4bd493bb81d457", "tier": "discovered", "type": "api_endpoint", "name": "Transaction Lookup", "name_source": "registry", "host": "x402-echo-service.onrender.com", "url": "https://x402-echo-service.onrender.com/chain/tx", "method": "POST", "templated_url": false, "operator": null, "tags": [ "transaction", "receipt", "base", "onchain", "lookup" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 12, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402", "mpp" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-16T21:07:55.000Z", "monitoring_days": 0.3, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T02:31:06.301Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 112 } }, "registry_usage": { "calls_30d": 1, "unique_payers_30d": 1, "note": "Reported by the registry; not our measurement." }, "payment_terms": { "current_since": "2026-10-17T02:31:06.301Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-16T21:07:55.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-16T21:07:55.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_da4bd493bb81d457", "api": "https://agentserviceatlas.com/api/v1/services/cand_da4bd493bb81d457" } }, { "id": "cand_f4c255f029fed288", "tier": "discovered", "type": "api_endpoint", "name": "AUN", "name_source": "registry", "host": "a-upgradenet.com", "url": "https://a-upgradenet.com/x402/base-tx", "method": "POST", "templated_url": false, "operator": null, "tags": [ "base", "blockchain", "transaction", "receipt", "erc20" ], "category": null, "price_usd": 0.002, "price_source": "registry", "provider_endpoints": 10, "networks": [ "eip155:8453" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:10:25.000Z", "monitoring_days": 0, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T04:05:56.274Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 141 } }, "registry_usage": null, "payment_terms": { "current_since": "2026-10-17T04:05:56.274Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T03:10:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T03:10:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_f4c255f029fed288", "api": "https://agentserviceatlas.com/api/v1/services/cand_f4c255f029fed288" } }, { "id": "cand_20e35301eeb85301", "tier": "discovered", "type": "api_endpoint", "name": "Transaction receipt", "name_source": "registry", "host": "apexfaucet.xyz", "url": "https://apexfaucet.xyz/api/x402/evm-tx", "method": "GET", "templated_url": false, "operator": null, "tags": [ "transaction", "receipt", "tx-status", "ethereum", "base" ], "category": null, "price_usd": 0.002, "price_source": "registry", "provider_endpoints": 42, "networks": [ "eip155:8453", "eip155:5042", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp", "eip155:56" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:10:25.000Z", "monitoring_days": 0, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:56:21.781Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 430 } }, "registry_usage": null, "payment_terms": { "current_since": "2026-10-17T03:56:21.781Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T03:10:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T03:10:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_20e35301eeb85301", "api": "https://agentserviceatlas.com/api/v1/services/cand_20e35301eeb85301" } }, { "id": "cand_f684fcf8efae9270", "tier": "discovered", "type": "api_endpoint", "name": "chain-transaction", "name_source": "registry", "host": "chain.intel.rallylive.ca", "url": "https://chain.intel.rallylive.ca/chain/tx", "method": "GET", "templated_url": false, "operator": null, "tags": [ "crypto", "transaction", "rpc", "evm", "onchain" ], "category": null, "price_usd": 0.01, "price_source": "registry", "provider_endpoints": 9, "networks": [ "eip155:8453", "eip155:84532" ], "networks_source": "observed", "payment_protocols": [ "x402" ], "mainnet": true, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T02:50:25.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 1, "passed_30d": 1, "missed_30d": 0, "pass_rate": 1, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:25:56.375Z", "result": "payment_required", "passed": true, "http_status": 402, "duration_ms": 11 } }, "registry_usage": null, "payment_terms": { "current_since": "2026-10-17T03:25:56.375Z", "changes_30d": 0, "changes_90d": 0, "pay_to_changes_90d": 0, "last_change_at": null, "last_change_kinds": [], "window_start": "2026-10-17T02:50:25.000Z", "limited": true }, "registry_listing": { "last_seen_at": "2026-10-17T02:50:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_f684fcf8efae9270", "api": "https://agentserviceatlas.com/api/v1/services/cand_f684fcf8efae9270" } }, { "id": "cand_c21a68cfe08e1ce9", "tier": "discovered", "type": "api_endpoint", "name": "Solana transaction status", "name_source": "registry", "host": "api.vextorium.com", "url": "https://api.vextorium.com/v1/solana-tx-status", "method": "POST", "templated_url": false, "operator": null, "tags": [ "solana", "transaction", "status", "onchain", "signature" ], "category": null, "price_usd": 0.003, "price_source": "registry", "provider_endpoints": 187, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp", "eip155:137", "eip155:10", "eip155:5042", "xrpl:0" ], "networks_source": "registry", "payment_protocols": [], "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:45:25.000Z", "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": 4, "unique_payers_30d": 4, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-17T03:45:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_c21a68cfe08e1ce9", "api": "https://agentserviceatlas.com/api/v1/services/cand_c21a68cfe08e1ce9" } }, { "id": "cand_61abd284e96fbe42", "tier": "discovered", "type": "api_endpoint", "name": "Vextorium", "name_source": "registry", "host": "api.vextorium.com", "url": "https://api.vextorium.com/sol-tx-pago", "method": "POST", "templated_url": false, "operator": null, "tags": [ "solana", "transaction", "status", "onchain", "signature" ], "category": null, "price_usd": 0.003, "price_source": "registry", "provider_endpoints": 187, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp", "eip155:137", "eip155:10", "eip155:5042" ], "networks_source": "registry", "payment_protocols": [], "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:45:25.000Z", "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": 4, "unique_payers_30d": 4, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-17T03:45:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_61abd284e96fbe42", "api": "https://agentserviceatlas.com/api/v1/services/cand_61abd284e96fbe42" } }, { "id": "cand_2308316b04d25891", "tier": "discovered", "type": "api_endpoint", "name": "MACH Base", "name_source": "registry", "host": "api.mach.gallery", "url": "https://api.mach.gallery/api/base/transaction-context", "method": "POST", "templated_url": false, "operator": null, "tags": [ "base", "transaction", "payment", "confirmations", "debugging" ], "category": null, "price_usd": 0.008, "price_source": "registry", "provider_endpoints": 2, "networks": [ "eip155:8453" ], "networks_source": "registry", "payment_protocols": [], "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T02:55:25.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 1, "passed_30d": 0, "missed_30d": 0, "pass_rate": 0, "freshness": "fresh", "last_check": { "at": "2026-10-17T03:21:02.850Z", "result": "client_error", "passed": false, "http_status": 422, "duration_ms": 383 } }, "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": "2026-10-17T02:55:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_2308316b04d25891", "api": "https://agentserviceatlas.com/api/v1/services/cand_2308316b04d25891" } }, { "id": "cand_8b872addaccae7bd", "tier": "discovered", "type": "api_endpoint", "name": "Transaction Status Lookup", "name_source": "registry", "host": "agentsvc.io", "url": "https://agentsvc.io/api/v1/proxy/evm-tx", "method": "POST", "templated_url": false, "operator": null, "tags": [ "transaction", "receipt", "base", "ethereum", "onchain" ], "category": null, "price_usd": 0.002, "price_source": "registry", "provider_endpoints": 110, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp", "eip155:137", "eip155:42161" ], "networks_source": "registry", "payment_protocols": [], "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T02:45:25.000Z", "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": 11, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-17T02:45:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_8b872addaccae7bd", "api": "https://agentserviceatlas.com/api/v1/services/cand_8b872addaccae7bd" } }, { "id": "cand_61fa6bfb8b4f9ded", "tier": "discovered", "type": "api_endpoint", "name": "Transaction receipt (decoded", "name_source": "registry", "host": "agent402.tools", "url": "https://agent402.tools/api/tx-receipt", "method": "POST", "templated_url": false, "operator": null, "tags": [ "crypto", "transaction", "receipt", "tx", "logs" ], "category": null, "price_usd": 0.003, "price_source": "registry", "provider_endpoints": 586, "networks": [ "eip155:8453", "eip155:137", "eip155:42161", "eip155:143", "eip155:43114", "eip155:1329", "eip155:10", "eip155:4663", "eip155:42220" ], "networks_source": "registry", "payment_protocols": [], "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:40:25.000Z", "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": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-17T03:55:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_61fa6bfb8b4f9ded", "api": "https://agentserviceatlas.com/api/v1/services/cand_61fa6bfb8b4f9ded" } }, { "id": "cand_f016a3b7a1a9f92b", "tier": "discovered", "type": "api_endpoint", "name": "Transaction simulation", "name_source": "registry", "host": "agent402.tools", "url": "https://agent402.tools/api/tx-simulate", "method": "POST", "templated_url": false, "operator": null, "tags": [ "crypto", "simulation", "eth-call", "gas", "transaction" ], "category": null, "price_usd": 0.005, "price_source": "registry", "provider_endpoints": 586, "networks": [ "eip155:8453", "eip155:137", "eip155:42161", "eip155:143", "eip155:43114", "eip155:1329", "eip155:10", "eip155:4663", "eip155:42220" ], "networks_source": "registry", "payment_protocols": [], "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:40:25.000Z", "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": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-17T03:55:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_f016a3b7a1a9f92b", "api": "https://agentserviceatlas.com/api/v1/services/cand_f016a3b7a1a9f92b" } }, { "id": "cand_cd8d7287ed3ab8dd", "tier": "discovered", "type": "api_endpoint", "name": "Transaction status", "name_source": "registry", "host": "agent402.tools", "url": "https://agent402.tools/api/tx-status", "method": "GET", "templated_url": false, "operator": null, "tags": [ "payments", "transaction", "status", "receipt", "confirmation" ], "category": null, "price_usd": 0.001, "price_source": "registry", "provider_endpoints": 586, "networks": [ "eip155:8453", "eip155:137", "eip155:42161", "eip155:143", "eip155:43114", "eip155:1329", "eip155:10", "eip155:4663", "eip155:42220" ], "networks_source": "registry", "payment_protocols": [], "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:30:25.000Z", "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": 7, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-17T03:50:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_cd8d7287ed3ab8dd", "api": "https://agentserviceatlas.com/api/v1/services/cand_cd8d7287ed3ab8dd" } }, { "id": "cand_fc2de676d0751850", "tier": "discovered", "type": "api_endpoint", "name": "base-tx", "name_source": "registry", "host": "x402.agentindex.world", "url": "https://x402.agentindex.world/base/tx", "method": "POST", "templated_url": false, "operator": null, "tags": [ "base-rpc", "transaction", "base-mainnet", "eth-gettransactionbyhash", "tx-lookup" ], "category": null, "price_usd": 0.008, "price_source": "registry", "provider_endpoints": 113, "networks": [ "eip155:8453" ], "networks_source": "registry", "payment_protocols": [], "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:00:25.000Z", "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": 3, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-17T03:00:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_fc2de676d0751850", "api": "https://agentserviceatlas.com/api/v1/services/cand_fc2de676d0751850" } }, { "id": "cand_492fbc71beda4581", "tier": "discovered", "type": "api_endpoint", "name": "btc-tx", "name_source": "registry", "host": "api.agentstools.dev", "url": "https://api.agentstools.dev/btc/tx", "method": "GET", "templated_url": false, "operator": null, "tags": [ "bitcoin", "btc", "transaction", "txid", "rbf" ], "category": null, "price_usd": 0.01, "price_source": "registry", "provider_endpoints": 65, "networks": [ "eip155:8453" ], "networks_source": "registry", "payment_protocols": [], "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:40:25.000Z", "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": 4, "unique_payers_30d": 3, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-17T03:40:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_492fbc71beda4581", "api": "https://agentserviceatlas.com/api/v1/services/cand_492fbc71beda4581" } }, { "id": "cand_e90cba7ee8decc9e", "tier": "discovered", "type": "api_endpoint", "name": "Bitcoin Transaction Lookup", "name_source": "registry", "host": "agentsvc.io", "url": "https://agentsvc.io/api/v1/proxy/btc-tx", "method": "POST", "templated_url": false, "operator": null, "tags": [ "bitcoin", "btc", "transaction", "mempool", "payment-check" ], "category": null, "price_usd": 0.002, "price_source": "registry", "provider_endpoints": 110, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp", "eip155:137", "eip155:42161" ], "networks_source": "registry", "payment_protocols": [], "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:35:25.000Z", "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": 3, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-17T03:35:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_e90cba7ee8decc9e", "api": "https://agentserviceatlas.com/api/v1/services/cand_e90cba7ee8decc9e" } }, { "id": "cand_6aea69307dc748fe", "tier": "discovered", "type": "api_endpoint", "name": "HubVibe", "name_source": "registry", "host": "hubvibe-io.com", "url": "https://hubvibe-io.com/work/chain/transaction", "method": "POST", "templated_url": false, "operator": null, "tags": [ "base", "transaction", "tx-lookup", "receipt", "payment-confirmation" ], "category": null, "price_usd": 0.05, "price_source": "registry", "provider_endpoints": 53, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "registry", "payment_protocols": [], "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:15:25.000Z", "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": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-17T03:15:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_6aea69307dc748fe", "api": "https://agentserviceatlas.com/api/v1/services/cand_6aea69307dc748fe" } }, { "id": "cand_6c09df12acffdb70", "tier": "discovered", "type": "api_endpoint", "name": "IOTA Transaction Lookup", "name_source": "registry", "host": "agentsvc.io", "url": "https://agentsvc.io/api/v1/proxy/iota-tx", "method": "POST", "templated_url": false, "operator": null, "tags": [ "iota", "transaction", "blockchain", "explorer", "payment-check" ], "category": null, "price_usd": 0.002, "price_source": "registry", "provider_endpoints": 110, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp", "eip155:137", "eip155:42161" ], "networks_source": "registry", "payment_protocols": [], "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:35:25.000Z", "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": 3, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-17T03:35:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_6c09df12acffdb70", "api": "https://agentserviceatlas.com/api/v1/services/cand_6c09df12acffdb70" } }, { "id": "cand_2ece57c6a6b8ee78", "tier": "discovered", "type": "api_endpoint", "name": "Sui Transaction Lookup", "name_source": "registry", "host": "agentsvc.io", "url": "https://agentsvc.io/api/v1/proxy/sui-tx", "method": "POST", "templated_url": false, "operator": null, "tags": [ "sui", "transaction", "blockchain", "explorer", "payment-check" ], "category": null, "price_usd": 0.002, "price_source": "registry", "provider_endpoints": 110, "networks": [ "eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp", "eip155:137", "eip155:42161" ], "networks_source": "registry", "payment_protocols": [], "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:35:25.000Z", "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": 4, "unique_payers_30d": 2, "note": "Reported by the registry; not our measurement." }, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-17T03:35:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_2ece57c6a6b8ee78", "api": "https://agentserviceatlas.com/api/v1/services/cand_2ece57c6a6b8ee78" } }, { "id": "cand_57e0dbd203092db8", "tier": "discovered", "type": "api_endpoint", "name": "APEX Transaction explainer", "name_source": "registry", "host": "apexfaucet.xyz", "url": "https://apexfaucet.xyz/api/x402/tx-explain", "method": "GET", "templated_url": false, "operator": null, "tags": [ "transaction", "decode", "explain-transaction", "token-transfers", "base" ], "category": null, "price_usd": 0.003, "price_source": "registry", "provider_endpoints": 42, "networks": [ "eip155:8453" ], "networks_source": "registry", "payment_protocols": [], "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:30:25.000Z", "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": null, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-17T03:30:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_57e0dbd203092db8", "api": "https://agentserviceatlas.com/api/v1/services/cand_57e0dbd203092db8" } }, { "id": "cand_804710dd00d00195", "tier": "discovered", "type": "api_endpoint", "name": "Tanod chainpeek", "name_source": "registry", "host": "tanod.dev", "url": "https://tanod.dev/v1/solana/transaction", "method": "POST", "templated_url": false, "operator": null, "tags": [ "chainpeek", "solana", "transaction", "ens", "calldata" ], "category": null, "price_usd": null, "price_source": null, "provider_endpoints": 230, "networks": [ "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "registry", "payment_protocols": [], "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T03:05:25.000Z", "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": null, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-17T03:05:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_804710dd00d00195", "api": "https://agentserviceatlas.com/api/v1/services/cand_804710dd00d00195" } }, { "id": "cand_1c0d513d532acd69", "tier": "discovered", "type": "api_endpoint", "name": "btc-tx", "name_source": "registry", "host": "payai.agentstools.dev", "url": "https://payai.agentstools.dev/btc/tx", "method": "GET", "templated_url": false, "operator": null, "tags": [ "bitcoin", "btc", "transaction", "txid", "rbf" ], "category": null, "price_usd": null, "price_source": null, "provider_endpoints": 357, "networks": [ "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "registry", "payment_protocols": [], "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T02:45:25.000Z", "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": null, "payment_terms": null, "registry_listing": { "last_seen_at": "2026-10-17T02:45:25.000Z", "listed": true }, "links": { "page": "https://agentserviceatlas.com/services/cand_1c0d513d532acd69", "api": "https://agentserviceatlas.com/api/v1/services/cand_1c0d513d532acd69" } }, { "id": "cand_b136d85d469bdca7", "tier": "discovered", "type": "api_endpoint", "name": "onchain-tx-explain", "name_source": "registry", "host": "payai.agentstools.dev", "url": "https://payai.agentstools.dev/tx/explain", "method": "GET", "templated_url": false, "operator": null, "tags": [ "crypto", "onchain", "transaction", "decode", "explain" ], "category": null, "price_usd": null, "price_source": null, "provider_endpoints": 357, "networks": [ "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp" ], "networks_source": "registry", "payment_protocols": [], "mainnet": null, "evidence": { "operations": 1, "check_interval_hours": 24, "schedule_tier": "daily", "monitoring_since": "2026-10-17T02:50:25.000Z", "monitoring_days": 0.1, "limited_evidence": true, "checks_30d": 0, 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