{
  "api_status": "preview",
  "generated_at": "2026-10-20T01:51:52.666Z",
  "notes": [
    "Exact definitions of every field (unit, window, source): https://agentservicedirectory.com/fields",
    "tier says how a service was added, not a rating: reviewed entries come from our own listing files, with operator statements 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.",
    "Results are computed at generated_at; the same query may be answered from that result for up to five minutes. Whether each service is in the directory is worked out every five minutes for services just checked or placed, and for every service each hour.",
    "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."
  ],
  "service": {
    "id": "cand_577450fe0597b89a",
    "tier": "discovered",
    "type": "api_endpoint",
    "name": "X Pay",
    "name_source": "registry",
    "branches": {
      "primary": "calculate/units-time",
      "secondary": [],
      "method_version": "placement-ai/3",
      "tree_version": "tree/3",
      "placed_at": "2026-10-18T06:50:05.000Z"
    },
    "package": null,
    "directory": {
      "in_directory": false,
      "method_version": "listing-criteria/5",
      "variant_of": null,
      "criteria": {
        "says_what_it_does": true,
        "answers_now": true,
        "registry_payers_at_least_5": true,
        "curated_catalogue": false,
        "not_computable_locally": false,
        "not_test_address": true,
        "not_a_variant": true
      }
    },
    "host": "www.api-xpay.com",
    "provider": "api-xpay.com",
    "url": "https://www.api-xpay.com/x402/time",
    "method": "GET",
    "templated_url": false,
    "operator": null,
    "tags": [
      "time",
      "datetime",
      "utc",
      "clock",
      "timestamp"
    ],
    "category": null,
    "price_usd": 0.005,
    "price_source": "registry",
    "provider_endpoints": 14,
    "networks": [
      "eip155:8453"
    ],
    "networks_source": "observed",
    "payment_protocols": [
      "x402"
    ],
    "access": {
      "observed": {
        "requires": "payment",
        "how": [
          "x402"
        ],
        "at": "2026-10-19T06:05:47.707Z",
        "method": "access/1"
      },
      "stated": null
    },
    "tools": null,
    "payment_model": {
      "value": "per_call",
      "source": "observed",
      "method": "access/1"
    },
    "mainnet": true,
    "evidence": {
      "operations": 1,
      "check_interval_hours": 1,
      "check_interval": "hourly",
      "check_interval_rule": "Hourly: 100 or more distinct payers in the last 30 days, as reported by the registry.",
      "schedule_tier": "hourly",
      "monitoring_since": "2026-10-16T11:07:51.000Z",
      "monitoring_days": 3.6,
      "limited_evidence": true,
      "checks_30d": 47,
      "passed_30d": 47,
      "missed_30d": 22,
      "pass_rate": 1,
      "freshness": "stale",
      "last_check": {
        "at": "2026-10-19T06:05:47.707Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 270
      }
    },
    "response_times": {
      "method": "response-times/1",
      "operation": "payment_request",
      "check_method": "candidate-x402/6",
      "check_methods": [
        "candidate-x402/3",
        "candidate-x402/4",
        "candidate-x402/5",
        "candidate-x402/6"
      ],
      "timeout_ms": 10000,
      "computed_at": "2026-10-20T00:00:23.000Z",
      "windows": [
        {
          "window": "24h",
          "start": "2026-10-19T00:00:23.000Z",
          "end": "2026-10-20T00:00:23.000Z",
          "limited_history": false,
          "checks": 6,
          "timeouts": 0,
          "not_timed": 0,
          "median_ms": null,
          "p90_ms": null,
          "p95_ms": null,
          "p99_ms": null,
          "fastest_ms": null,
          "slowest_ms": null,
          "slowest_at": null,
          "p95_to_median": null
        },
        {
          "window": "7d",
          "start": "2026-10-17T04:00:56.075Z",
          "end": "2026-10-20T00:00:23.000Z",
          "limited_history": true,
          "checks": 45,
          "timeouts": 0,
          "not_timed": 0,
          "median_ms": 270,
          "p90_ms": null,
          "p95_ms": null,
          "p99_ms": null,
          "fastest_ms": 245,
          "slowest_ms": 610,
          "slowest_at": "2026-10-18T18:10:09.184Z",
          "p95_to_median": null
        },
        {
          "window": "30d",
          "start": "2026-10-17T04:00:56.075Z",
          "end": "2026-10-20T00:00:23.000Z",
          "limited_history": true,
          "checks": 45,
          "timeouts": 0,
          "not_timed": 0,
          "median_ms": 270,
          "p90_ms": null,
          "p95_ms": null,
          "p99_ms": null,
          "fastest_ms": 245,
          "slowest_ms": 610,
          "slowest_at": "2026-10-18T18:10:09.184Z",
          "p95_to_median": null
        }
      ],
      "measured_from": "eastern North America"
    },
    "registry_usage": {
      "calls_30d": 6559,
      "unique_payers_30d": 198,
      "note": "Reported by the registry; not our measurement."
    },
    "payment_terms": {
      "current_since": "2026-10-17T02:15:53.923Z",
      "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": "2026-10-20T00:05:23.000Z",
      "listed": true
    },
    "links": {
      "page": "https://agentservicedirectory.com/services/cand_577450fe0597b89a",
      "api": "https://agentservicedirectory.com/api/v1/services/cand_577450fe0597b89a"
    },
    "recent_probes": [
      {
        "observed_at": "2026-10-19T06:05:47.707Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 270,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:EWR",
        "method_version": "candidate-x402/6",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-19T05:00:53.800Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 352,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:MIA",
        "method_version": "candidate-x402/6",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-19T03:55:47.055Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 258,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:EWR",
        "method_version": "candidate-x402/6",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-19T02:50:24.081Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 272,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:EWR",
        "method_version": "candidate-x402/6",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-19T01:45:23.299Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 292,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:EWR",
        "method_version": "candidate-x402/6",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-19T00:40:22.855Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 262,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:EWR",
        "method_version": "candidate-x402/6",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-18T23:35:08.733Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 258,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:EWR",
        "method_version": "candidate-x402/6",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-18T22:30:08.405Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 275,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:EWR",
        "method_version": "candidate-x402/6",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-18T21:25:10.071Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 254,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:EWR",
        "method_version": "candidate-x402/6",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-18T20:20:10.585Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 260,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:EWR",
        "method_version": "candidate-x402/5",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-18T19:15:08.858Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 257,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:EWR",
        "method_version": "candidate-x402/5",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-18T18:10:09.184Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 610,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:EWR",
        "method_version": "candidate-x402/5",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-18T17:05:08.642Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 266,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:EWR",
        "method_version": "candidate-x402/5",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-18T16:00:10.908Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 366,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:MIA",
        "method_version": "candidate-x402/5",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-18T14:55:09.266Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 356,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:MIA",
        "method_version": "candidate-x402/5",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-18T13:50:08.857Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 382,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:MIA",
        "method_version": "candidate-x402/5",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-18T12:45:15.317Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 256,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:EWR",
        "method_version": "candidate-x402/5",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-18T11:40:18.489Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 283,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:EWR",
        "method_version": "candidate-x402/5",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-18T10:35:14.334Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 261,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:EWR",
        "method_version": "candidate-x402/5",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-18T09:30:13.339Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 246,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:EWR",
        "method_version": "candidate-x402/5",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-18T08:25:16.745Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 363,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:MIA",
        "method_version": "candidate-x402/4",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-18T07:20:23.884Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 347,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:MIA",
        "method_version": "candidate-x402/4",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-18T06:15:17.711Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 267,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:EWR",
        "method_version": "candidate-x402/4",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-18T05:10:16.751Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 369,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:EWR",
        "method_version": "candidate-x402/4",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-18T04:05:39.079Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 346,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:MIA",
        "method_version": "candidate-x402/4",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-18T03:00:37.865Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 346,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:MIA",
        "method_version": "candidate-x402/4",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-18T01:55:44.488Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 254,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:EWR",
        "method_version": "candidate-x402/4",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-18T00:50:47.226Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 259,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:EWR",
        "method_version": "candidate-x402/4",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-17T23:45:38.944Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 258,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:EWR",
        "method_version": "candidate-x402/4",
        "error_detail": null
      },
      {
        "observed_at": "2026-10-17T22:40:35.772Z",
        "result": "payment_required",
        "passed": true,
        "http_status": 402,
        "duration_ms": 245,
        "x402_valid": true,
        "mainnet": true,
        "x402_networks": [
          "eip155:8453"
        ],
        "region": "cloudflare:EWR",
        "method_version": "candidate-x402/4",
        "error_detail": null
      }
    ],
    "address_variants": []
  }
}