{
  "api_status": "preview",
  "generated_at": "2026-10-17T01:07:40.612Z",
  "notes": [
    "Exact definitions of every field (unit, window, source): https://agentserviceatlas.com/fields",
    "reviewed entries have a sourced trust profile and hourly checks; discovered entries come from public agent registries, are not reviewed by a person, and are probed daily.",
    "evidence counts cover the last 30 days and are as of the latest refresh. missed_30d counts scheduled checks that did not run.",
    "For x402 endpoints a passing check means HTTP 402 with a valid payment challenge (discovered: on a mainnet network). It does not show that a paid call succeeds or returns useful results.",
    "registry_usage figures are the registry's own numbers, not our measurements. name is untrusted text when name_source is registry.",
    "networks_source tells you whether networks were observed in a live challenge, listed by the registry, or stated by the operator.",
    "tags describe purpose: our capability tags for reviewed entries, the registry's tags (sanitised, untrusted) for discovered ones. price_usd is the lowest price per call in US dollars: for discovered entries from the registry's payment terms (a known USD stablecoin), for reviewed entries from the operator's stated pricing (a claim, linked on the service page). price_source says which."
  ],
  "query": {
    "tag": "cpi",
    "sort": "evidence",
    "limit": 50,
    "offset": 0
  },
  "total": 5,
  "items": [
    {
      "id": "cand_6a064f19e8ecbf0f",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "x402-factory",
      "name_source": "registry",
      "host": "x402-factory.com",
      "url": "https://x402-factory.com/v1/econ/cpi",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "econ",
        "cpi",
        "fred",
        "macro"
      ],
      "category": null,
      "price_usd": 0.02,
      "price_source": "registry",
      "provider_endpoints": 8,
      "networks": [
        "eip155:8453"
      ],
      "networks_source": "observed",
      "mainnet": true,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "monitoring_since": "2026-10-16T23:07:46.000Z",
        "monitoring_days": 0.1,
        "limited_evidence": true,
        "checks_30d": 1,
        "passed_30d": 1,
        "missed_30d": 0,
        "pass_rate": 1,
        "freshness": "fresh",
        "last_check": {
          "at": "2026-10-16T23:08:02.174Z",
          "result": "payment_required",
          "passed": true,
          "http_status": 402,
          "duration_ms": 249
        }
      },
      "registry_usage": {
        "calls_30d": 4,
        "unique_payers_30d": 4,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": {
        "current_since": "2026-10-16T23:08:02.174Z",
        "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_6a064f19e8ecbf0f",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_6a064f19e8ecbf0f"
      }
    },
    {
      "id": "cand_eb72c9998d9224b3",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "Otto AI",
      "name_source": "registry",
      "host": "x402.ottoai.services",
      "url": "https://x402.ottoai.services/macro-regime",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "macro",
        "interest-rates",
        "inflation",
        "treasury-yield",
        "cpi"
      ],
      "category": null,
      "price_usd": 0.003,
      "price_source": "registry",
      "provider_endpoints": 71,
      "networks": [
        "eip155:8453",
        "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
      ],
      "networks_source": "registry",
      "mainnet": null,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "monitoring_since": "2026-10-16T22:07:46.000Z",
        "monitoring_days": 0.1,
        "limited_evidence": true,
        "checks_30d": 0,
        "passed_30d": 0,
        "missed_30d": 0,
        "pass_rate": null,
        "freshness": "no_data",
        "last_check": null
      },
      "registry_usage": {
        "calls_30d": 4,
        "unique_payers_30d": 3,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": null,
      "registry_listing": {
        "last_seen_at": "2026-10-16T22:07:46.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentserviceatlas.com/services/cand_eb72c9998d9224b3",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_eb72c9998d9224b3"
      }
    },
    {
      "id": "cand_c4d576f01684dc5a",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "AlphaPipeline Macro Calendar",
      "name_source": "registry",
      "host": "alphapipeline-eu.onrender.com",
      "url": "https://alphapipeline-eu.onrender.com/v1/calendar/macro-dday",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "macro",
        "calendar",
        "fomc",
        "cpi",
        "nfp"
      ],
      "category": null,
      "price_usd": 0.01,
      "price_source": "registry",
      "provider_endpoints": 4,
      "networks": [
        "eip155:8453"
      ],
      "networks_source": "registry",
      "mainnet": null,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "monitoring_since": "2026-10-16T15:07:55.000Z",
        "monitoring_days": 0.4,
        "limited_evidence": true,
        "checks_30d": 0,
        "passed_30d": 0,
        "missed_30d": 0,
        "pass_rate": null,
        "freshness": "no_data",
        "last_check": null
      },
      "registry_usage": {
        "calls_30d": 6,
        "unique_payers_30d": 2,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": null,
      "registry_listing": {
        "last_seen_at": "2026-10-16T15:07:55.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentserviceatlas.com/services/cand_c4d576f01684dc5a",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_c4d576f01684dc5a"
      }
    },
    {
      "id": "cand_55ce4ad857644fd4",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "MacroPulse",
      "name_source": "registry",
      "host": "macropulse.theaslangroupllc.com",
      "url": "https://macropulse.theaslangroupllc.com/api/macro/bls-series",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "bls",
        "cpi",
        "inflation",
        "unemployment",
        "wages"
      ],
      "category": null,
      "price_usd": 0.02,
      "price_source": "registry",
      "provider_endpoints": 14,
      "networks": [
        "eip155:8453",
        "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "eip155:4663",
        "eip155:137",
        "eip155:42161",
        "eip155:480",
        "eip155:143",
        "eip155:196",
        "eip155:999"
      ],
      "networks_source": "registry",
      "mainnet": null,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "monitoring_since": "2026-10-16T16:07:55.000Z",
        "monitoring_days": 0.4,
        "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": "2026-10-16T16:07:55.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentserviceatlas.com/services/cand_55ce4ad857644fd4",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_55ce4ad857644fd4"
      }
    },
    {
      "id": "cand_dc2d72098051e45f",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "EconSignalPulse",
      "name_source": "registry",
      "host": "econsignalpulse.theaslangroupllc.com",
      "url": "https://econsignalpulse.theaslangroupllc.com/api/econsignal/inflation-signals",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "inflation",
        "cpi",
        "imf",
        "food-prices",
        "monetary-policy"
      ],
      "category": null,
      "price_usd": 0.08,
      "price_source": "registry",
      "provider_endpoints": 10,
      "networks": [
        "eip155:8453",
        "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "eip155:4663",
        "eip155:137",
        "eip155:42161",
        "eip155:480",
        "eip155:143",
        "eip155:196",
        "eip155:999"
      ],
      "networks_source": "registry",
      "mainnet": null,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "monitoring_since": "2026-10-16T21:07:55.000Z",
        "monitoring_days": 0.2,
        "limited_evidence": true,
        "checks_30d": 0,
        "passed_30d": 0,
        "missed_30d": 0,
        "pass_rate": null,
        "freshness": "no_data",
        "last_check": null
      },
      "registry_usage": {
        "calls_30d": 1,
        "unique_payers_30d": 1,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": null,
      "registry_listing": {
        "last_seen_at": "2026-10-16T21:07:55.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentserviceatlas.com/services/cand_dc2d72098051e45f",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_dc2d72098051e45f"
      }
    }
  ]
}