{
  "api_status": "preview",
  "generated_at": "2026-10-16T16:21:25.627Z",
  "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": {
    "host": "x402tap.com",
    "sort": "evidence",
    "limit": 50,
    "offset": 0
  },
  "total": 9,
  "items": [
    {
      "id": "cand_eadb3a12615b0952",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "x402 Weather API",
      "name_source": "registry",
      "host": "x402tap.com",
      "url": "https://x402tap.com/api/weather",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [],
      "category": null,
      "price_usd": null,
      "price_source": null,
      "provider_endpoints": 9,
      "networks": [
        "eip155:8453",
        "eip155:137",
        "eip155:42161",
        "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
      ],
      "networks_source": "observed",
      "mainnet": true,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "monitoring_since": "2026-10-16T11:07:51.000Z",
        "monitoring_days": 0.2,
        "limited_evidence": true,
        "checks_30d": 1,
        "passed_30d": 1,
        "missed_30d": 0,
        "pass_rate": 1,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-16T11:08:08.219Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 494
        }
      },
      "registry_usage": {
        "calls_30d": 50,
        "unique_payers_30d": 22,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": null,
      "registry_listing": {
        "last_seen_at": "2026-10-16T11:07:51.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentserviceatlas.com/services/cand_eadb3a12615b0952",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_eadb3a12615b0952"
      }
    },
    {
      "id": "cand_7903bbd3b7984a5d",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "x402 Web Search",
      "name_source": "registry",
      "host": "x402tap.com",
      "url": "https://x402tap.com/api/web-search",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [],
      "category": null,
      "price_usd": null,
      "price_source": null,
      "provider_endpoints": 9,
      "networks": [
        "eip155:8453",
        "eip155:137",
        "eip155:42161",
        "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
      ],
      "networks_source": "observed",
      "mainnet": true,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "monitoring_since": "2026-10-16T12:07:55.000Z",
        "monitoring_days": 0.2,
        "limited_evidence": true,
        "checks_30d": 1,
        "passed_30d": 1,
        "missed_30d": 0,
        "pass_rate": 1,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-16T12:08:16.213Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 466
        }
      },
      "registry_usage": {
        "calls_30d": 24,
        "unique_payers_30d": 5,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": null,
      "registry_listing": {
        "last_seen_at": "2026-10-16T12:07:55.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentserviceatlas.com/services/cand_7903bbd3b7984a5d",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_7903bbd3b7984a5d"
      }
    },
    {
      "id": "cand_ed13e9162e7b2664",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "x402 Crypto Market Data",
      "name_source": "registry",
      "host": "x402tap.com",
      "url": "https://x402tap.com/api/crypto-market",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [],
      "category": null,
      "price_usd": null,
      "price_source": null,
      "provider_endpoints": 9,
      "networks": [
        "eip155:8453",
        "eip155:137",
        "eip155:42161",
        "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
      ],
      "networks_source": "registry",
      "mainnet": null,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "monitoring_since": "2026-10-16T12:07:55.000Z",
        "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": 5,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": null,
      "registry_listing": {
        "last_seen_at": "2026-10-16T12:07:55.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentserviceatlas.com/services/cand_ed13e9162e7b2664",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_ed13e9162e7b2664"
      }
    },
    {
      "id": "cand_29026fc73dc17c2d",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "x402 Crypto Price Lookup",
      "name_source": "registry",
      "host": "x402tap.com",
      "url": "https://x402tap.com/api/crypto-price",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [],
      "category": null,
      "price_usd": null,
      "price_source": null,
      "provider_endpoints": 9,
      "networks": [
        "eip155:8453",
        "eip155:137",
        "eip155:42161",
        "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
      ],
      "networks_source": "registry",
      "mainnet": null,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "monitoring_since": "2026-10-16T12:07:55.000Z",
        "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": 8,
        "unique_payers_30d": 5,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": null,
      "registry_listing": {
        "last_seen_at": "2026-10-16T12:07:55.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentserviceatlas.com/services/cand_29026fc73dc17c2d",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_29026fc73dc17c2d"
      }
    },
    {
      "id": "cand_7a9c44c96a958797",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "x402 Multi-Chain RPC",
      "name_source": "registry",
      "host": "x402tap.com",
      "url": "https://x402tap.com/api/rpc",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [],
      "category": null,
      "price_usd": null,
      "price_source": null,
      "provider_endpoints": 9,
      "networks": [
        "eip155:8453",
        "eip155:137",
        "eip155:42161",
        "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
      ],
      "networks_source": "registry",
      "mainnet": null,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "monitoring_since": "2026-10-16T12:07:55.000Z",
        "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": 6,
        "unique_payers_30d": 5,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": null,
      "registry_listing": {
        "last_seen_at": "2026-10-16T12:07:55.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentserviceatlas.com/services/cand_7a9c44c96a958797",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_7a9c44c96a958797"
      }
    },
    {
      "id": "cand_dcaa14afc462a789",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "x402 Crypto Trending",
      "name_source": "registry",
      "host": "x402tap.com",
      "url": "https://x402tap.com/api/crypto-trending",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "crypto",
        "trending",
        "market-data",
        "finance"
      ],
      "category": null,
      "price_usd": 0.01,
      "price_source": "registry",
      "provider_endpoints": 9,
      "networks": [
        "eip155:8453",
        "eip155:137",
        "eip155:42161",
        "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
      ],
      "networks_source": "registry",
      "mainnet": null,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "monitoring_since": "2026-10-16T14:07:55.000Z",
        "monitoring_days": 0.1,
        "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": 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_dcaa14afc462a789",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_dcaa14afc462a789"
      }
    },
    {
      "id": "cand_fa4f336f6221aaf3",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "x402 ENS Resolver",
      "name_source": "registry",
      "host": "x402tap.com",
      "url": "https://x402tap.com/api/ens-resolve",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "ens",
        "ethereum",
        "on-chain",
        "identity",
        "domains"
      ],
      "category": null,
      "price_usd": 0.01,
      "price_source": "registry",
      "provider_endpoints": 9,
      "networks": [
        "eip155:8453",
        "eip155:137",
        "eip155:42161",
        "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
      ],
      "networks_source": "registry",
      "mainnet": null,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "monitoring_since": "2026-10-16T14:07:55.000Z",
        "monitoring_days": 0.1,
        "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": 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_fa4f336f6221aaf3",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_fa4f336f6221aaf3"
      }
    },
    {
      "id": "cand_f23caaea1ceae63e",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "x402 Heartbeat",
      "name_source": "registry",
      "host": "x402tap.com",
      "url": "https://x402tap.com/api/ping",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "heartbeat",
        "monitoring",
        "micropayments",
        "batch-settlement"
      ],
      "category": null,
      "price_usd": 0.001,
      "price_source": "registry",
      "provider_endpoints": 9,
      "networks": [
        "eip155:8453"
      ],
      "networks_source": "registry",
      "mainnet": null,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "monitoring_since": "2026-10-16T15:07:55.000Z",
        "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_f23caaea1ceae63e",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_f23caaea1ceae63e"
      }
    },
    {
      "id": "cand_cb2f93146893e3a8",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "x402 Kalshi Markets",
      "name_source": "registry",
      "host": "x402tap.com",
      "url": "https://x402tap.com/api/kalshi-markets",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "prediction-markets",
        "kalshi",
        "finance",
        "trading",
        "events"
      ],
      "category": null,
      "price_usd": 0.01,
      "price_source": "registry",
      "provider_endpoints": 9,
      "networks": [
        "eip155:8453",
        "eip155:137",
        "eip155:42161",
        "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
      ],
      "networks_source": "registry",
      "mainnet": null,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "monitoring_since": "2026-10-16T14:07:55.000Z",
        "monitoring_days": 0.1,
        "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": 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_cb2f93146893e3a8",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_cb2f93146893e3a8"
      }
    }
  ]
}