{
  "api_status": "preview",
  "generated_at": "2026-10-17T03:31:52.520Z",
  "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": "sales",
    "sort": "evidence",
    "limit": 50,
    "offset": 0
  },
  "total": 8,
  "items": [
    {
      "id": "cand_011802b7b0288a91",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "AISkills402: Cold Email",
      "name_source": "registry",
      "host": "api.aiskills402.com",
      "url": "https://api.aiskills402.com/v1/skills/cold-email/file",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "agent-skill",
        "cold-email",
        "email",
        "outreach",
        "sales"
      ],
      "category": null,
      "price_usd": 0.03,
      "price_source": "registry",
      "provider_endpoints": 76,
      "networks": [
        "eip155:8453"
      ],
      "networks_source": "observed",
      "payment_protocols": [
        "x402"
      ],
      "mainnet": true,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "schedule_tier": "daily",
        "monitoring_since": "2026-10-17T02:30:25.000Z",
        "monitoring_days": 0,
        "limited_evidence": true,
        "checks_30d": 1,
        "passed_30d": 1,
        "missed_30d": 0,
        "pass_rate": 1,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-17T03:06:02.212Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 140
        }
      },
      "registry_usage": {
        "calls_30d": 53,
        "unique_payers_30d": 4,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": {
        "current_since": "2026-10-17T03:06:02.212Z",
        "changes_30d": 0,
        "changes_90d": 0,
        "pay_to_changes_90d": 0,
        "last_change_at": null,
        "last_change_kinds": [],
        "window_start": "2026-10-17T02:30:25.000Z",
        "limited": true
      },
      "registry_listing": {
        "last_seen_at": "2026-10-17T02:30:25.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentserviceatlas.com/services/cand_011802b7b0288a91",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_011802b7b0288a91"
      }
    },
    {
      "id": "cand_9ce190abfd399955",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "HivemindOS",
      "name_source": "registry",
      "host": "api.hivemindos.app",
      "url": "https://api.hivemindos.app/v1/x402/leadgen-data/leads.enrich",
      "method": "POST",
      "templated_url": false,
      "operator": null,
      "tags": [
        "leads",
        "sales",
        "enrichment",
        "places"
      ],
      "category": null,
      "price_usd": 0.05,
      "price_source": "registry",
      "provider_endpoints": 18,
      "networks": [
        "eip155:8453"
      ],
      "networks_source": "observed",
      "payment_protocols": [
        "x402"
      ],
      "mainnet": true,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "schedule_tier": "daily",
        "monitoring_since": "2026-10-17T02:50:25.000Z",
        "monitoring_days": 0,
        "limited_evidence": true,
        "checks_30d": 1,
        "passed_30d": 1,
        "missed_30d": 0,
        "pass_rate": 1,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-17T03:20:50.573Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 900
        }
      },
      "registry_usage": {
        "calls_30d": 3,
        "unique_payers_30d": 3,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": {
        "current_since": "2026-10-17T03:20:50.573Z",
        "changes_30d": 0,
        "changes_90d": 0,
        "pay_to_changes_90d": 0,
        "last_change_at": null,
        "last_change_kinds": [],
        "window_start": "2026-10-17T02:50:25.000Z",
        "limited": true
      },
      "registry_listing": {
        "last_seen_at": "2026-10-17T02:50:25.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentserviceatlas.com/services/cand_9ce190abfd399955",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_9ce190abfd399955"
      }
    },
    {
      "id": "cand_fc888b4f7e2fd941",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "DopamineDesk AI Marketplace",
      "name_source": "registry",
      "host": "ai-data-marketplace-1042299154756.us-central1.run.app",
      "url": "https://ai-data-marketplace-1042299154756.us-central1.run.app/api/v1/leads",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "b2b",
        "leads",
        "sales",
        "prospecting",
        "marketing"
      ],
      "category": null,
      "price_usd": 0.01,
      "price_source": "registry",
      "provider_endpoints": 26,
      "networks": [
        "eip155:8453"
      ],
      "networks_source": "observed",
      "payment_protocols": [
        "x402"
      ],
      "mainnet": true,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "schedule_tier": "daily",
        "monitoring_since": "2026-10-16T23:07:46.000Z",
        "monitoring_days": 0.2,
        "limited_evidence": true,
        "checks_30d": 1,
        "passed_30d": 1,
        "missed_30d": 0,
        "pass_rate": 1,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-17T02:55:41.635Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 51
        }
      },
      "registry_usage": {
        "calls_30d": 3,
        "unique_payers_30d": 2,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": {
        "current_since": "2026-10-17T02:55:41.635Z",
        "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_fc888b4f7e2fd941",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_fc888b4f7e2fd941"
      }
    },
    {
      "id": "cand_c5596a76ca14bb6e",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "KlearFlow Relay",
      "name_source": "registry",
      "host": "klearflow.vercel.app",
      "url": "https://klearflow.vercel.app/api/relay/v1/inspect-revenue-opportunity",
      "method": "POST",
      "templated_url": false,
      "operator": null,
      "tags": [
        "sales",
        "revenue",
        "lead-recovery",
        "sales-intelligence"
      ],
      "category": null,
      "price_usd": 0.005,
      "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": "2026-10-17T02:55:25.000Z",
        "monitoring_days": 0,
        "limited_evidence": true,
        "checks_30d": 1,
        "passed_30d": 1,
        "missed_30d": 0,
        "pass_rate": 1,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-17T03:21:14.558Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 861
        }
      },
      "registry_usage": null,
      "payment_terms": {
        "current_since": "2026-10-17T03:21:14.558Z",
        "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_c5596a76ca14bb6e",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_c5596a76ca14bb6e"
      }
    },
    {
      "id": "cand_ce3a700c6d169c36",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "Agent402 bestsellers",
      "name_source": "registry",
      "host": "agent402.tools",
      "url": "https://agent402.tools/api/bestsellers",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "research",
        "bestsellers",
        "demand",
        "market-intelligence",
        "sales"
      ],
      "category": null,
      "price_usd": 0.005,
      "price_source": "registry",
      "provider_endpoints": 272,
      "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": "2026-10-16T14:07:55.000Z",
        "monitoring_days": 0.6,
        "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": 23,
        "unique_payers_30d": 16,
        "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_ce3a700c6d169c36",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_ce3a700c6d169c36"
      }
    },
    {
      "id": "cand_999fcd318d1d3b91",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "HivemindOS",
      "name_source": "registry",
      "host": "api.hivemindos.app",
      "url": "https://api.hivemindos.app/v1/x402/leadgen-data/leads.nearby",
      "method": "POST",
      "templated_url": false,
      "operator": null,
      "tags": [
        "leads",
        "sales",
        "local-business",
        "places"
      ],
      "category": null,
      "price_usd": 0.07,
      "price_source": "registry",
      "provider_endpoints": 18,
      "networks": [
        "eip155:8453"
      ],
      "networks_source": "registry",
      "payment_protocols": [],
      "mainnet": null,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "schedule_tier": "daily",
        "monitoring_since": "2026-10-17T03:10:25.000Z",
        "monitoring_days": 0,
        "limited_evidence": true,
        "checks_30d": 0,
        "passed_30d": 0,
        "missed_30d": 0,
        "pass_rate": null,
        "freshness": "no_data",
        "last_check": null
      },
      "registry_usage": {
        "calls_30d": 2,
        "unique_payers_30d": 2,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": null,
      "registry_listing": {
        "last_seen_at": "2026-10-17T03:10:25.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentserviceatlas.com/services/cand_999fcd318d1d3b91",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_999fcd318d1d3b91"
      }
    },
    {
      "id": "cand_615a995d8ee42659",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "HivemindOS",
      "name_source": "registry",
      "host": "api.hivemindos.app",
      "url": "https://api.hivemindos.app/v1/x402/leadgen-data/leads.discover",
      "method": "POST",
      "templated_url": false,
      "operator": null,
      "tags": [
        "leads",
        "sales",
        "local-business",
        "places"
      ],
      "category": null,
      "price_usd": 0.07,
      "price_source": "registry",
      "provider_endpoints": 18,
      "networks": [
        "eip155:8453"
      ],
      "networks_source": "registry",
      "payment_protocols": [],
      "mainnet": null,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "schedule_tier": "daily",
        "monitoring_since": "2026-10-17T03:25:25.000Z",
        "monitoring_days": 0,
        "limited_evidence": true,
        "checks_30d": 0,
        "passed_30d": 0,
        "missed_30d": 0,
        "pass_rate": null,
        "freshness": "no_data",
        "last_check": null
      },
      "registry_usage": {
        "calls_30d": 1,
        "unique_payers_30d": 1,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": null,
      "registry_listing": {
        "last_seen_at": "2026-10-17T03:25:25.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentserviceatlas.com/services/cand_615a995d8ee42659",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_615a995d8ee42659"
      }
    },
    {
      "id": "cand_dc71e5a822e78074",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "nft-sales",
      "name_source": "registry",
      "host": "payai.agentstools.dev",
      "url": "https://payai.agentstools.dev/nft/sales",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "nft",
        "sales",
        "trades",
        "volume",
        "velocity"
      ],
      "category": null,
      "price_usd": null,
      "price_source": null,
      "provider_endpoints": 357,
      "networks": [
        "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
      ],
      "networks_source": "registry",
      "payment_protocols": [],
      "mainnet": null,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "schedule_tier": "daily",
        "monitoring_since": "2026-10-17T02:40:25.000Z",
        "monitoring_days": 0,
        "limited_evidence": true,
        "checks_30d": 0,
        "passed_30d": 0,
        "missed_30d": 0,
        "pass_rate": null,
        "freshness": "no_data",
        "last_check": null
      },
      "registry_usage": null,
      "payment_terms": null,
      "registry_listing": {
        "last_seen_at": "2026-10-17T02:40:25.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentserviceatlas.com/services/cand_dc71e5a822e78074",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_dc71e5a822e78074"
      }
    }
  ]
}