{
  "id": "epa/environmental-protection-agency-aqs",
  "sourceId": "environmental-protection-agency:aqs",
  "providerSlug": "epa",
  "productSlug": "environmental-protection-agency-aqs",
  "name": "EPA Air Quality System API",
  "provider": {
    "id": "epa",
    "name": "EPA — U.S. Environmental Protection Agency",
    "platform": false,
    "external": true
  },
  "kind": null,
  "category": "utilities-energy",
  "categories": [
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    "public-admin",
    "legal",
    "fn-risk-compliance",
    "consulting-research"
  ],
  "categoryInferred": true,
  "capability": null,
  "capabilityHints": [
    "ePAAirQualitySystemAPI"
  ],
  "summary": "The EPA Air Quality System (AQS) API provides programmatic access to ambient air pollution data collected by the EPA, state, local, and tribal air pollution control agencies, including hourly sample d",
  "url": "https://aqs.epa.gov/aqsweb/documents/data_api.html",
  "qa_score": null,
  "agent_default": false,
  "pricing": null,
  "sandbox": null,
  "sla": null,
  "coordinates": {
    "industry": "utilities-energy",
    "function": null,
    "occupations": [],
    "records": []
  },
  "assigned": [],
  "demo": false,
  "external": true,
  "federated": false,
  "apis_ax": null,
  "source": "apis.io",
  "sources": [
    "apis.io",
    "apis.guru",
    "github.com/public-apis"
  ],
  "tier": 1,
  "probe": {
    "probedAt": "2026-08-24",
    "probeVersion": "0.1",
    "reachable": true,
    "rootStatus": 200,
    "latencyMs": 526,
    "docsLive": true,
    "specFound": false,
    "specUrl": null,
    "machineFace": false,
    "authDocumented": true,
    "cors": true,
    "timeouts": 0,
    "errors": [],
    "probeScore": 3
  },
  "externalScores": {
    "apisIo": {
      "composite": 21.1,
      "band": "emerging",
      "agentReadiness": 24.5,
      "scoredAt": "2026-08-21",
      "source": "apis.io published scores; not a platform/api.qa score"
    }
  },
  "naics": {
    "code": "541620",
    "level": "national-industry",
    "basis": "sourceCategory:climate-sustainability",
    "inferred": true
  },
  "economicClass": "INFORM",
  "economicClassInferred": true,
  "economicClassBasis": "no effect signal in source operations",
  "interfaces": [],
  "urls": {
    "html": "https://apis.directory/apis/epa/environmental-protection-agency-aqs/",
    "json": "https://apis.directory/apis/epa/environmental-protection-agency-aqs.json"
  }
}