{
  "api_status": "preview",
  "generated_at": "2026-10-17T00:10:15.662Z",
  "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": "ranking",
    "sort": "evidence",
    "limit": 50,
    "offset": 0
  },
  "total": 6,
  "items": [
    {
      "id": "cand_35e8846a91ca54d2",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "Crypto market overview",
      "name_source": "registry",
      "host": "agent402.tools",
      "url": "https://agent402.tools/api/crypto-market",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "data",
        "crypto",
        "market",
        "ranking",
        "marketcap"
      ],
      "category": null,
      "price_usd": 0.015,
      "price_source": "registry",
      "provider_endpoints": 176,
      "networks": [
        "eip155:8453",
        "eip155:137",
        "eip155:42161",
        "eip155:143",
        "eip155:43114",
        "eip155:1329",
        "eip155:10",
        "eip155:4663",
        "eip155:42220"
      ],
      "networks_source": "registry",
      "mainnet": null,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "monitoring_since": "2026-10-17T00:07:46.000Z",
        "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": 7,
        "unique_payers_30d": 4,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": null,
      "registry_listing": {
        "last_seen_at": "2026-10-17T00:07:46.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentserviceatlas.com/services/cand_35e8846a91ca54d2",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_35e8846a91ca54d2"
      }
    },
    {
      "id": "cand_2fb921993ab1cf51",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "DeFi TVL by chain",
      "name_source": "registry",
      "host": "agent402.tools",
      "url": "https://agent402.tools/api/defi-chains",
      "method": "POST",
      "templated_url": false,
      "operator": null,
      "tags": [
        "crypto",
        "defi",
        "tvl",
        "chains",
        "ranking"
      ],
      "category": null,
      "price_usd": 0.002,
      "price_source": "registry",
      "provider_endpoints": 176,
      "networks": [
        "eip155:8453",
        "eip155:137",
        "eip155:42161",
        "eip155:143",
        "eip155:43114",
        "eip155:1329",
        "eip155:10",
        "eip155:4663",
        "eip155:42220"
      ],
      "networks_source": "registry",
      "mainnet": null,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "monitoring_since": "2026-10-17T00:07:46.000Z",
        "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": 6,
        "unique_payers_30d": 4,
        "note": "Reported by the registry; not our measurement."
      },
      "payment_terms": null,
      "registry_listing": {
        "last_seen_at": "2026-10-17T00:07:46.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentserviceatlas.com/services/cand_2fb921993ab1cf51",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_2fb921993ab1cf51"
      }
    },
    {
      "id": "cand_344c4484be5236b6",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "AgentFeed",
      "name_source": "registry",
      "host": "x402.ochinimus.app",
      "url": "https://x402.ochinimus.app/api/peg-universe",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "rwa",
        "tokenized-stocks",
        "peg",
        "ranking",
        "exclusive"
      ],
      "category": null,
      "price_usd": 0.025,
      "price_source": "registry",
      "provider_endpoints": 16,
      "networks": [
        "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "eip155:8453",
        "eip155:137",
        "eip155:42161",
        "eip155:5042",
        "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8="
      ],
      "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": 3,
        "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_344c4484be5236b6",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_344c4484be5236b6"
      }
    },
    {
      "id": "cand_7cc871b512ecdb81",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "CoinGecko Crypto Price & Data",
      "name_source": "registry",
      "host": "coingecko.use.x402atlas.com",
      "url": "https://coingecko.use.x402atlas.com/markets",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "crypto",
        "market-data",
        "market-cap",
        "ranking",
        "top-coins"
      ],
      "category": null,
      "price_usd": 0.005,
      "price_source": "registry",
      "provider_endpoints": 6,
      "networks": [
        "eip155:8453",
        "eip155:137",
        "eip155:42161",
        "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
      ],
      "networks_source": "registry",
      "mainnet": null,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "monitoring_since": "2026-10-16T14:07:55.000Z",
        "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": 4,
        "unique_payers_30d": 3,
        "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_7cc871b512ecdb81",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_7cc871b512ecdb81"
      }
    },
    {
      "id": "cand_2b40c16df53fe155",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "Brazilayer Fund Industry",
      "name_source": "registry",
      "host": "api.brazilayer.com",
      "url": "https://api.brazilayer.com/v1/fundos/ranking",
      "method": "GET",
      "templated_url": false,
      "operator": null,
      "tags": [
        "brazil",
        "funds",
        "ranking",
        "screening",
        "asset-management"
      ],
      "category": null,
      "price_usd": 0.01,
      "price_source": "registry",
      "provider_endpoints": 37,
      "networks": [
        "eip155:8453"
      ],
      "networks_source": "registry",
      "mainnet": null,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "monitoring_since": "2026-10-16T16:07:55.000Z",
        "monitoring_days": 0.3,
        "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": 3,
        "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_2b40c16df53fe155",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_2b40c16df53fe155"
      }
    },
    {
      "id": "cand_296b56f95a4e3253",
      "tier": "discovered",
      "type": "api_endpoint",
      "name": "x-preflight",
      "name_source": "registry",
      "host": "kevinhoff.com",
      "url": "https://kevinhoff.com/api/paid/grade",
      "method": "POST",
      "templated_url": false,
      "operator": null,
      "tags": [
        "ranking",
        "posts",
        "preflight",
        "writing"
      ],
      "category": null,
      "price_usd": 0.01,
      "price_source": "registry",
      "provider_endpoints": 1,
      "networks": [
        "eip155:8453"
      ],
      "networks_source": "registry",
      "mainnet": null,
      "evidence": {
        "operations": 1,
        "check_interval_hours": 24,
        "monitoring_since": "2026-10-16T17:07:55.000Z",
        "monitoring_days": 0.3,
        "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": "2026-10-16T17:07:55.000Z",
        "listed": true
      },
      "links": {
        "page": "https://agentserviceatlas.com/services/cand_296b56f95a4e3253",
        "api": "https://agentserviceatlas.com/api/v1/services/cand_296b56f95a4e3253"
      }
    }
  ]
}