{
  "api_status": "preview",
  "generated_at": "2026-10-17T05:16:08.161Z",
  "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": "settlement",
    "sort": "evidence",
    "limit": 50,
    "offset": 0
  },
  "total": 17,
  "items": [
    {
      "id": "cand_131f7df5cc0c8669",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "402-preflight",
      "name_source": "registry",
      "host": "kenoodl.com",
      "url": "https://kenoodl.com/preflight",
      "method": "POST",
      "templated_url": false,
      "operator": null,
      "tags": [
        "preflight",
        "payment-verification",
        "wallet-check",
        "settlement",
        "balance"
      ],
      "category": null,
      "price_usd": 0.01,
      "price_source": "registry",
      "provider_endpoints": 2,
      "networks": [
        "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": 0.7,
        "limited_evidence": true,
        "checks_30d": 1,
        "passed_30d": 1,
        "missed_30d": 0,
        "pass_rate": 1,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-17T02:01:02.277Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 151
        }
      },
      "registry_usage": {
        "calls_30d": 4,
        "unique_payers_30d": 4,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": {
        "current_since": "2026-10-17T02:01:02.277Z",
        "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_131f7df5cc0c8669",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_131f7df5cc0c8669"
      }
    },
    {
      "id": "cand_a4f834547fcccd3a",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "Quartermaster Payment Receipt",
      "name_source": "registry",
      "host": "quartermaster.surewhynot.app",
      "url": "https://quartermaster.surewhynot.app/v1/receipt",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "receipt",
        "settlement",
        "invoice",
        "records",
        "payments"
      ],
      "category": null,
      "price_usd": 0.002,
      "price_source": "registry",
      "provider_endpoints": 44,
      "networks": [
        "eip155:8453",
        "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
      ],
      "networks_source": "observed",
      "payment_protocols": [],
      "mainnet": true,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "schedule_tier": "daily",
        "monitoring_since": "2026-10-16T13:07:55.000Z",
        "monitoring_days": 0.7,
        "limited_evidence": true,
        "checks_30d": 1,
        "passed_30d": 1,
        "missed_30d": 0,
        "pass_rate": 1,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-17T02:20:48.203Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 456
        }
      },
      "registry_usage": {
        "calls_30d": 4,
        "unique_payers_30d": 4,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": {
        "current_since": "2026-10-17T02:20:48.203Z",
        "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_a4f834547fcccd3a",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_a4f834547fcccd3a"
      }
    },
    {
      "id": "cand_e14a1901ded0058d",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "402rates.com",
      "name_source": "registry",
      "host": "api.402rates.com",
      "url": "https://api.402rates.com/v1/settlement/costs",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "settlement",
        "gas-costs",
        "usdc",
        "cross-chain",
        "transfer-cost"
      ],
      "category": null,
      "price_usd": 0.01,
      "price_source": "registry",
      "provider_endpoints": 5,
      "networks": [
        "eip155:8453",
        "eip155:137",
        "eip155:42161",
        "eip155:50"
      ],
      "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": "2026-10-17T02:11:02.145Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 418
        }
      },
      "registry_usage": {
        "calls_30d": 3,
        "unique_payers_30d": 3,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": {
        "current_since": "2026-10-17T02:11:02.145Z",
        "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_e14a1901ded0058d",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_e14a1901ded0058d"
      }
    },
    {
      "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_81301d173cf16af5",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "Cyre",
      "name_source": "registry",
      "host": "cyre.dev",
      "url": "https://cyre.dev/api/caution",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "caution",
        "settlement",
        "withhold",
        "before-pay",
        "agents"
      ],
      "category": null,
      "price_usd": 0.002,
      "price_source": "registry",
      "provider_endpoints": 25,
      "networks": [
        "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "eip155:8453"
      ],
      "networks_source": "observed",
      "payment_protocols": [],
      "mainnet": true,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "schedule_tier": "daily",
        "monitoring_since": "2026-10-16T14:07:55.000Z",
        "monitoring_days": 0.6,
        "limited_evidence": true,
        "checks_30d": 1,
        "passed_30d": 1,
        "missed_30d": 0,
        "pass_rate": 1,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-17T02:25:43.109Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 146
        }
      },
      "registry_usage": {
        "calls_30d": 3,
        "unique_payers_30d": 3,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": {
        "current_since": "2026-10-17T02:25:43.109Z",
        "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_81301d173cf16af5",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_81301d173cf16af5"
      }
    },
    {
      "id": "cand_7bdf8b1eb084dd04",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "Settlement Ledger Line",
      "name_source": "registry",
      "host": "402.com.tr",
      "url": "https://402.com.tr/api/x402/settlement-line",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "business",
        "verification",
        "due-diligence",
        "kyb",
        "settlement"
      ],
      "category": null,
      "price_usd": 0.005,
      "price_source": "registry",
      "provider_endpoints": 51,
      "networks": [
        "eip155:8453"
      ],
      "networks_source": "observed",
      "payment_protocols": [],
      "mainnet": true,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "schedule_tier": "daily",
        "monitoring_since": "2026-10-16T23:07:46.000Z",
        "monitoring_days": 0.3,
        "limited_evidence": true,
        "checks_30d": 1,
        "passed_30d": 1,
        "missed_30d": 0,
        "pass_rate": 1,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-16T23:08:02.194Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 432
        }
      },
      "registry_usage": {
        "calls_30d": 3,
        "unique_payers_30d": 3,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": {
        "current_since": "2026-10-16T23:08:02.194Z",
        "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_7bdf8b1eb084dd04",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_7bdf8b1eb084dd04"
      }
    },
    {
      "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_4e3ae41efc539926",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "Kertivo Check: payment verify",
      "name_source": "registry",
      "host": "paycheck.hectichustle.workers.dev",
      "url": "https://paycheck.hectichustle.workers.dev/check",
      "method": "POST",
      "templated_url": false,
      "operator": null,
      "tags": [
        "payment-verification",
        "x402",
        "base",
        "usdc",
        "settlement"
      ],
      "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": "2026-10-17T01:07:46.000Z",
        "monitoring_days": 0.2,
        "limited_evidence": true,
        "checks_30d": 1,
        "passed_30d": 1,
        "missed_30d": 0,
        "pass_rate": 1,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-17T02:41:50.205Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 31
        }
      },
      "registry_usage": {
        "calls_30d": 11,
        "unique_payers_30d": 2,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": {
        "current_since": "2026-10-17T02:41:50.205Z",
        "changes_30d": 0,
        "changes_90d": 0,
        "pay_to_changes_90d": 0,
        "last_change_at": null,
        "last_change_kinds": [],
        "window_start": "2026-10-17T01:07:46.000Z",
        "limited": true
      },
      "registry_listing": {
        "last_seen_at": "2026-10-17T02:50:25.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentserviceatlas.com/services/cand_4e3ae41efc539926",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_4e3ae41efc539926"
      }
    },
    {
      "id": "cand_a39c1d3361455e51",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "Orcpin",
      "name_source": "registry",
      "host": "orcpin.dev",
      "url": "https://orcpin.dev/v1/settlement-date",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "orcpin-trade-log",
        "trading",
        "equities",
        "settlement",
        "t-plus-1"
      ],
      "category": null,
      "price_usd": 0.02,
      "price_source": "registry",
      "provider_endpoints": 5,
      "networks": [
        "eip155:8453"
      ],
      "networks_source": "observed",
      "payment_protocols": [],
      "mainnet": true,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "schedule_tier": "daily",
        "monitoring_since": "2026-10-16T16:07:55.000Z",
        "monitoring_days": 0.5,
        "limited_evidence": true,
        "checks_30d": 1,
        "passed_30d": 1,
        "missed_30d": 0,
        "pass_rate": 1,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-16T16:08:28.237Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 253
        }
      },
      "registry_usage": {
        "calls_30d": 3,
        "unique_payers_30d": 2,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": {
        "current_since": "2026-10-16T16:08:28.237Z",
        "changes_30d": 0,
        "changes_90d": 0,
        "pay_to_changes_90d": 0,
        "last_change_at": null,
        "last_change_kinds": [],
        "window_start": "2026-10-16T16:07:55.000Z",
        "limited": true
      },
      "registry_listing": {
        "last_seen_at": "2026-10-16T16:07:55.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentserviceatlas.com/services/cand_a39c1d3361455e51",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_a39c1d3361455e51"
      }
    },
    {
      "id": "cand_5424a5dddf46a8b3",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "AUROS Friction Settlement",
      "name_source": "registry",
      "host": "getauros.com",
      "url": "https://getauros.com/api/v1/friction-settlement",
      "method": "POST",
      "templated_url": false,
      "operator": null,
      "tags": [
        "friction",
        "settlement",
        "jurisdiction",
        "rwa",
        "auros"
      ],
      "category": null,
      "price_usd": 0.12,
      "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": "2026-10-17T03:15:25.000Z",
        "monitoring_days": 0.1,
        "limited_evidence": true,
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        "passed_30d": 1,
        "missed_30d": 0,
        "pass_rate": 1,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-17T04:01:08.613Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 518
        }
      },
      "registry_usage": {
        "calls_30d": 1,
        "unique_payers_30d": 1,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": {
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        "changes_30d": 0,
        "changes_90d": 0,
        "pay_to_changes_90d": 0,
        "last_change_at": null,
        "last_change_kinds": [],
        "window_start": "2026-10-17T03:15:25.000Z",
        "limited": true
      },
      "registry_listing": {
        "last_seen_at": "2026-10-17T03:15:25.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentserviceatlas.com/services/cand_5424a5dddf46a8b3",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_5424a5dddf46a8b3"
      }
    },
    {
      "id": "cand_ac964004e93cd550",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "Kertivo Check: payment verify",
      "name_source": "registry",
      "host": "kertivo.com",
      "url": "https://kertivo.com/check",
      "method": "POST",
      "templated_url": false,
      "operator": null,
      "tags": [
        "payment-verification",
        "x402",
        "base",
        "usdc",
        "settlement"
      ],
      "category": null,
      "price_usd": 0.01,
      "price_source": "registry",
      "provider_endpoints": 1,
      "networks": [
        "eip155:8453"
      ],
      "networks_source": "observed",
      "payment_protocols": [
        "x402"
      ],
      "mainnet": true,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "schedule_tier": "daily",
        "monitoring_since": "2026-10-17T01:07:46.000Z",
        "monitoring_days": 0.2,
        "limited_evidence": true,
        "checks_30d": 1,
        "passed_30d": 1,
        "missed_30d": 0,
        "pass_rate": 1,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-17T02:41:48.272Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 418
        }
      },
      "registry_usage": {
        "calls_30d": 2,
        "unique_payers_30d": 1,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": {
        "current_since": "2026-10-17T02:41:48.272Z",
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        "changes_90d": 0,
        "pay_to_changes_90d": 0,
        "last_change_at": null,
        "last_change_kinds": [],
        "window_start": "2026-10-17T01:07:46.000Z",
        "limited": true
      },
      "registry_listing": {
        "last_seen_at": "2026-10-17T02:45:25.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentserviceatlas.com/services/cand_ac964004e93cd550",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_ac964004e93cd550"
      }
    },
    {
      "id": "cand_88bf406df1cada39",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "Quartermaster Payment Proof",
      "name_source": "registry",
      "host": "quartermaster.surewhynot.app",
      "url": "https://quartermaster.surewhynot.app/v1/payment-proof",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "x402",
        "settlement",
        "verification",
        "receipt",
        "payments"
      ],
      "category": null,
      "price_usd": 0.003,
      "price_source": "registry",
      "provider_endpoints": 44,
      "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": "2026-10-17T03:00:57.623Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 36
        }
      },
      "registry_usage": {
        "calls_30d": 1,
        "unique_payers_30d": 1,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": {
        "current_since": "2026-10-17T03:00:57.623Z",
        "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_88bf406df1cada39",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_88bf406df1cada39"
      }
    },
    {
      "id": "cand_7f05d1b3dd460fa9",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "StablecoinPulse",
      "name_source": "registry",
      "host": "stablecoinpulse.theaslangroupllc.com",
      "url": "https://stablecoinpulse.theaslangroupllc.com/api/rails-compare",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "stablecoin",
        "payment-rails",
        "blockchain-infrastructure",
        "defi",
        "settlement"
      ],
      "category": null,
      "price_usd": 0.25,
      "price_source": "registry",
      "provider_endpoints": 5,
      "networks": [
        "eip155:8453",
        "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "eip155:137",
        "eip155:42161",
        "eip155:480",
        "eip155:143",
        "eip155:196",
        "eip155:999",
        "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73k",
        "xrpl:0",
        "eip155:56"
      ],
      "networks_source": "observed",
      "payment_protocols": [],
      "mainnet": true,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "schedule_tier": "daily",
        "monitoring_since": "2026-10-16T19:07:55.000Z",
        "monitoring_days": 0.4,
        "limited_evidence": true,
        "checks_30d": 1,
        "passed_30d": 1,
        "missed_30d": 0,
        "pass_rate": 1,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-17T02:25:56.505Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 923
        }
      },
      "registry_usage": {
        "calls_30d": 1,
        "unique_payers_30d": 1,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": {
        "current_since": "2026-10-17T02:25:56.505Z",
        "changes_30d": 0,
        "changes_90d": 0,
        "pay_to_changes_90d": 0,
        "last_change_at": null,
        "last_change_kinds": [],
        "window_start": "2026-10-16T19:07:55.000Z",
        "limited": true
      },
      "registry_listing": {
        "last_seen_at": "2026-10-17T05:10:25.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentserviceatlas.com/services/cand_7f05d1b3dd460fa9",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_7f05d1b3dd460fa9"
      }
    },
    {
      "id": "cand_7d01853faf93b9e1",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "quartermaster.surewhynot.app",
      "name_source": "registry",
      "host": "quartermaster.surewhynot.app",
      "url": "https://quartermaster.surewhynot.app/v1/settlement-assurance",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "x402",
        "settlement",
        "assurance",
        "verification",
        "payments"
      ],
      "category": null,
      "price_usd": 0.03,
      "price_source": "registry",
      "provider_endpoints": 44,
      "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": "2026-10-17T05:05:25.000Z",
        "monitoring_days": 0,
        "limited_evidence": true,
        "checks_30d": 1,
        "passed_30d": 1,
        "missed_30d": 0,
        "pass_rate": 1,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-17T05:06:33.371Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 712
        }
      },
      "registry_usage": {
        "calls_30d": 1,
        "unique_payers_30d": 1,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": {
        "current_since": "2026-10-17T05:06:33.371Z",
        "changes_30d": 0,
        "changes_90d": 0,
        "pay_to_changes_90d": 0,
        "last_change_at": null,
        "last_change_kinds": [],
        "window_start": "2026-10-17T05:05:25.000Z",
        "limited": true
      },
      "registry_listing": {
        "last_seen_at": "2026-10-17T05:05:25.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentserviceatlas.com/services/cand_7d01853faf93b9e1",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_7d01853faf93b9e1"
      }
    },
    {
      "id": "cand_edb1d300e1fa6972",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "Kalshi live data behind an event",
      "name_source": "registry",
      "host": "agent402.tools",
      "url": "https://agent402.tools/api/kalshi-live-data",
      "method": "POST",
      "templated_url": false,
      "operator": null,
      "tags": [
        "crypto",
        "kalshi",
        "live-data",
        "prediction-market",
        "settlement"
      ],
      "category": null,
      "price_usd": 0.002,
      "price_source": "registry",
      "provider_endpoints": 587,
      "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": 0.1,
        "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": 5,
        "unique_payers_30d": 3,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": null,
      "registry_listing": {
        "last_seen_at": "2026-10-17T04:05:25.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentserviceatlas.com/services/cand_edb1d300e1fa6972",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_edb1d300e1fa6972"
      }
    },
    {
      "id": "cand_99b39e1ea7c020a0",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "Verify x402 settlement",
      "name_source": "registry",
      "host": "agent402.tools",
      "url": "https://agent402.tools/api/x402-verify",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "payments",
        "x402",
        "verify",
        "settlement",
        "receipt"
      ],
      "category": null,
      "price_usd": 0.004,
      "price_source": "registry",
      "provider_endpoints": 587,
      "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": 0.1,
        "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": 8,
        "unique_payers_30d": 3,
        "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_99b39e1ea7c020a0",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_99b39e1ea7c020a0"
      }
    },
    {
      "id": "cand_906ef9cf5e04e977",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "TrollBridge",
      "name_source": "registry",
      "host": "mini-tollbooth.onrender.com",
      "url": "https://mini-tollbooth.onrender.com/receipt-check",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "verdict-intel",
        "settlement",
        "verification",
        "transactions"
      ],
      "category": null,
      "price_usd": 0.02,
      "price_source": "registry",
      "provider_endpoints": 58,
      "networks": [
        "eip155:8453",
        "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
      ],
      "networks_source": "registry",
      "payment_protocols": [],
      "mainnet": null,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "schedule_tier": "daily",
        "monitoring_since": "2026-10-17T03:40:25.000Z",
        "monitoring_days": 0.1,
        "limited_evidence": true,
        "checks_30d": 1,
        "passed_30d": 0,
        "missed_30d": 0,
        "pass_rate": 0,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-17T05:16:05.220Z",
          "result": "server_error",
          "passed": false,
          "http_status": 503,
          "duration_ms": 87
        }
      },
      "registry_usage": {
        "calls_30d": 1,
        "unique_payers_30d": 1,
        "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_906ef9cf5e04e977",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_906ef9cf5e04e977"
      }
    }
  ]
}