{
  "api_status": "preview",
  "generated_at": "2026-10-17T14:08:17.888Z",
  "notes": [
    "We keep every service we find in the index, checked on its schedule. Search, the tree and browsing show the directory by default: the services that meet every listing criterion that applies to them (listing-criteria/1). Being in the directory means meeting these criteria; it is not a rating or an endorsement. Add scope=index to search everything we watch.",
    "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.",
    "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": {
    "scope": "directory",
    "host": "api.agentstools.dev",
    "sort": "evidence",
    "limit": 50,
    "offset": 0
  },
  "total": 11,
  "items": [
    {
      "id": "cand_94c9684540db46e9",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "web-news",
      "name_source": "registry",
      "branches": {
        "primary": "search/news",
        "secondary": [],
        "method_version": "placement-rules/3",
        "tree_version": "tree/2",
        "placed_at": "2026-10-17T10:05:28.000Z"
      },
      "directory": {
        "in_directory": true,
        "method_version": "listing-criteria/1",
        "criteria": {
          "says_what_it_does": true,
          "answers_now": true,
          "registry_payers_at_least_5": true
        }
      },
      "host": "api.agentstools.dev",
      "provider": "agentstools.dev",
      "url": "https://api.agentstools.dev/search/news",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "web",
        "news",
        "search",
        "headlines",
        "latest"
      ],
      "category": null,
      "price_usd": 0.003,
      "price_source": "registry",
      "provider_endpoints": 509,
      "networks": [
        "eip155:8453"
      ],
      "networks_source": "observed",
      "payment_protocols": [
        "x402"
      ],
      "mainnet": true,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "check_interval": "daily",
        "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.",
        "schedule_tier": "daily",
        "monitoring_since": "2026-10-16T14:07:55.000Z",
        "monitoring_days": 1,
        "limited_evidence": true,
        "checks_30d": 1,
        "passed_30d": 1,
        "missed_30d": 0,
        "pass_rate": 1,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-17T03:01:11.799Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 154
        }
      },
      "registry_usage": {
        "calls_30d": 135,
        "unique_payers_30d": 10,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": {
        "current_since": "2026-10-17T03:01:11.799Z",
        "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": "2026-10-17T07:55:28.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentservicedirectory.com/services/cand_94c9684540db46e9",
        "api": "https://agentservicedirectory.com/api/v1/services/cand_94c9684540db46e9"
      }
    },
    {
      "id": "cand_c67aeb01d5a827e1",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "web-search",
      "name_source": "registry",
      "branches": {
        "primary": "search/web",
        "secondary": [],
        "method_version": "placement-rules/3",
        "tree_version": "tree/2",
        "placed_at": "2026-10-17T10:40:28.000Z"
      },
      "directory": {
        "in_directory": true,
        "method_version": "listing-criteria/1",
        "criteria": {
          "says_what_it_does": true,
          "answers_now": true,
          "registry_payers_at_least_5": true
        }
      },
      "host": "api.agentstools.dev",
      "provider": "agentstools.dev",
      "url": "https://api.agentstools.dev/search",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "web",
        "search",
        "web-search",
        "serp",
        "results"
      ],
      "category": null,
      "price_usd": 0.003,
      "price_source": "registry",
      "provider_endpoints": 509,
      "networks": [
        "eip155:8453"
      ],
      "networks_source": "observed",
      "payment_protocols": [],
      "mainnet": true,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "check_interval": "daily",
        "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.",
        "schedule_tier": "daily",
        "monitoring_since": "2026-10-16T16:07:55.000Z",
        "monitoring_days": 0.9,
        "limited_evidence": true,
        "checks_30d": 1,
        "passed_30d": 1,
        "missed_30d": 0,
        "pass_rate": 1,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-17T02:16:04.292Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 243
        }
      },
      "registry_usage": {
        "calls_30d": 18,
        "unique_payers_30d": 9,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": {
        "current_since": "2026-10-17T02:16:04.292Z",
        "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": "2026-10-17T13:20:28.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentservicedirectory.com/services/cand_c67aeb01d5a827e1",
        "api": "https://agentservicedirectory.com/api/v1/services/cand_c67aeb01d5a827e1"
      }
    },
    {
      "id": "cand_74e921a19d5ab0f9",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "crypto-hash",
      "name_source": "registry",
      "branches": {
        "primary": "calculate/math-science",
        "secondary": [],
        "method_version": "placement-ai/1",
        "tree_version": "tree/2",
        "placed_at": "2026-10-17T11:05:28.000Z"
      },
      "directory": {
        "in_directory": true,
        "method_version": "listing-criteria/1",
        "criteria": {
          "says_what_it_does": true,
          "answers_now": true,
          "registry_payers_at_least_5": true
        }
      },
      "host": "api.agentstools.dev",
      "provider": "agentstools.dev",
      "url": "https://api.agentstools.dev/crypto/hash",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "crypto",
        "keccak256",
        "sha256",
        "selector",
        "namehash"
      ],
      "category": null,
      "price_usd": 0.001,
      "price_source": "registry",
      "provider_endpoints": 509,
      "networks": [
        "eip155:8453"
      ],
      "networks_source": "observed",
      "payment_protocols": [],
      "mainnet": true,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "check_interval": "daily",
        "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.",
        "schedule_tier": "daily",
        "monitoring_since": "2026-10-16T18:07:55.000Z",
        "monitoring_days": 0.8,
        "limited_evidence": true,
        "checks_30d": 1,
        "passed_30d": 1,
        "missed_30d": 0,
        "pass_rate": 1,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-16T18:08:20.271Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 1050
        }
      },
      "registry_usage": {
        "calls_30d": 9,
        "unique_payers_30d": 7,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": {
        "current_since": "2026-10-16T18:08:20.271Z",
        "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": "2026-10-16T18:07:55.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentservicedirectory.com/services/cand_74e921a19d5ab0f9",
        "api": "https://agentservicedirectory.com/api/v1/services/cand_74e921a19d5ab0f9"
      }
    },
    {
      "id": "cand_4733e1c616543f82",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "web-extract",
      "name_source": "registry",
      "branches": {
        "primary": "web/fetch",
        "secondary": [],
        "method_version": "placement-ai/1",
        "tree_version": "tree/2",
        "placed_at": "2026-10-17T11:05:28.000Z"
      },
      "directory": {
        "in_directory": true,
        "method_version": "listing-criteria/1",
        "criteria": {
          "says_what_it_does": true,
          "answers_now": true,
          "registry_payers_at_least_5": true
        }
      },
      "host": "api.agentstools.dev",
      "provider": "agentstools.dev",
      "url": "https://api.agentstools.dev/extract",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "web",
        "extract",
        "reader",
        "scraping",
        "markdown"
      ],
      "category": null,
      "price_usd": 0.002,
      "price_source": "registry",
      "provider_endpoints": 509,
      "networks": [
        "eip155:8453"
      ],
      "networks_source": "observed",
      "payment_protocols": [],
      "mainnet": true,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "check_interval": "daily",
        "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.",
        "schedule_tier": "daily",
        "monitoring_since": "2026-10-16T17:07:55.000Z",
        "monitoring_days": 0.9,
        "limited_evidence": true,
        "checks_30d": 1,
        "passed_30d": 1,
        "missed_30d": 0,
        "pass_rate": 1,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-17T02:21:05.988Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 253
        }
      },
      "registry_usage": {
        "calls_30d": 28,
        "unique_payers_30d": 7,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": {
        "current_since": "2026-10-17T02:21:05.988Z",
        "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://agentservicedirectory.com/services/cand_4733e1c616543f82",
        "api": "https://agentservicedirectory.com/api/v1/services/cand_4733e1c616543f82"
      }
    },
    {
      "id": "cand_29d8e3b83c330182",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "phone-intel",
      "name_source": "registry",
      "branches": {
        "primary": "messaging/sms-voice",
        "secondary": [
          "identity/verification"
        ],
        "method_version": "placement-ai/1",
        "tree_version": "tree/2",
        "placed_at": "2026-10-17T11:50:28.000Z"
      },
      "directory": {
        "in_directory": true,
        "method_version": "listing-criteria/1",
        "criteria": {
          "says_what_it_does": true,
          "answers_now": true,
          "registry_payers_at_least_5": true
        }
      },
      "host": "api.agentstools.dev",
      "provider": "agentstools.dev",
      "url": "https://api.agentstools.dev/phone/intel",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "phone",
        "phone-number",
        "validation",
        "verify",
        "line-type"
      ],
      "category": null,
      "price_usd": 0.005,
      "price_source": "registry",
      "provider_endpoints": 509,
      "networks": [
        "eip155:8453"
      ],
      "networks_source": "observed",
      "payment_protocols": [],
      "mainnet": true,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "check_interval": "daily",
        "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.",
        "schedule_tier": "daily",
        "monitoring_since": "2026-10-16T18:07:55.000Z",
        "monitoring_days": 0.8,
        "limited_evidence": true,
        "checks_30d": 1,
        "passed_30d": 1,
        "missed_30d": 0,
        "pass_rate": 1,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-17T02:21:12.158Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 51
        }
      },
      "registry_usage": {
        "calls_30d": 8,
        "unique_payers_30d": 6,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": {
        "current_since": "2026-10-17T02:21:12.158Z",
        "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": "2026-10-17T13:20:28.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentservicedirectory.com/services/cand_29d8e3b83c330182",
        "api": "https://agentservicedirectory.com/api/v1/services/cand_29d8e3b83c330182"
      }
    },
    {
      "id": "cand_d46409b6154db020",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "crypto-news",
      "name_source": "registry",
      "branches": {
        "primary": "search/news",
        "secondary": [
          "finance-data/crypto"
        ],
        "method_version": "placement-ai/1",
        "tree_version": "tree/2",
        "placed_at": "2026-10-17T11:25:28.000Z"
      },
      "directory": {
        "in_directory": true,
        "method_version": "listing-criteria/1",
        "criteria": {
          "says_what_it_does": true,
          "answers_now": true,
          "registry_payers_at_least_5": true
        }
      },
      "host": "api.agentstools.dev",
      "provider": "agentstools.dev",
      "url": "https://api.agentstools.dev/crypto/news",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "crypto",
        "news",
        "sentiment",
        "bitcoin",
        "ethereum"
      ],
      "category": null,
      "price_usd": 0.005,
      "price_source": "registry",
      "provider_endpoints": 509,
      "networks": [
        "eip155:8453"
      ],
      "networks_source": "observed",
      "payment_protocols": [
        "x402"
      ],
      "mainnet": true,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "check_interval": "daily",
        "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.",
        "schedule_tier": "daily",
        "monitoring_since": "2026-10-16T22:07:46.000Z",
        "monitoring_days": 0.7,
        "limited_evidence": true,
        "checks_30d": 1,
        "passed_30d": 1,
        "missed_30d": 0,
        "pass_rate": 1,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-17T02:41:23.154Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 629
        }
      },
      "registry_usage": {
        "calls_30d": 6,
        "unique_payers_30d": 5,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": {
        "current_since": "2026-10-17T02:41:23.154Z",
        "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://agentservicedirectory.com/services/cand_d46409b6154db020",
        "api": "https://agentservicedirectory.com/api/v1/services/cand_d46409b6154db020"
      }
    },
    {
      "id": "cand_5aeddcf0bb968e60",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "data-convert",
      "name_source": "registry",
      "branches": {
        "primary": "documents/conversion",
        "secondary": [],
        "method_version": "placement-ai/1",
        "tree_version": "tree/2",
        "placed_at": "2026-10-17T11:15:28.000Z"
      },
      "directory": {
        "in_directory": true,
        "method_version": "listing-criteria/1",
        "criteria": {
          "says_what_it_does": true,
          "answers_now": true,
          "registry_payers_at_least_5": true
        }
      },
      "host": "api.agentstools.dev",
      "provider": "agentstools.dev",
      "url": "https://api.agentstools.dev/convert",
      "method": "POST",
      "templated_url": false,
      "operator": null,
      "tags": [
        "convert",
        "transform",
        "json",
        "csv",
        "yaml"
      ],
      "category": null,
      "price_usd": 0.001,
      "price_source": "registry",
      "provider_endpoints": 509,
      "networks": [
        "eip155:8453"
      ],
      "networks_source": "observed",
      "payment_protocols": [
        "x402"
      ],
      "mainnet": true,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "check_interval": "daily",
        "check_interval_rule": "Daily: 5 to 99 payers, and every new service until it has been probed 3 times.",
        "schedule_tier": "daily",
        "monitoring_since": "2026-10-16T22:07:46.000Z",
        "monitoring_days": 0.7,
        "limited_evidence": true,
        "checks_30d": 1,
        "passed_30d": 1,
        "missed_30d": 0,
        "pass_rate": 1,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-17T02:41:23.127Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 623
        }
      },
      "registry_usage": {
        "calls_30d": 6,
        "unique_payers_30d": 5,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": {
        "current_since": "2026-10-17T02:41:23.127Z",
        "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://agentservicedirectory.com/services/cand_5aeddcf0bb968e60",
        "api": "https://agentservicedirectory.com/api/v1/services/cand_5aeddcf0bb968e60"
      }
    },
    {
      "id": "cand_dc61f3a432fb3dae",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "dev-github-trending",
      "name_source": "registry",
      "branches": {
        "primary": "compute/developer-data",
        "secondary": [
          "search/directories"
        ],
        "method_version": "placement-ai/1",
        "tree_version": "tree/2",
        "placed_at": "2026-10-17T11:25:28.000Z"
      },
      "directory": {
        "in_directory": true,
        "method_version": "listing-criteria/1",
        "criteria": {
          "says_what_it_does": true,
          "answers_now": true,
          "registry_payers_at_least_5": true
        }
      },
      "host": "api.agentstools.dev",
      "provider": "agentstools.dev",
      "url": "https://api.agentstools.dev/dev/trending",
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      },
      "links": {
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    },
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      },
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    },
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      "links": {
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}