Unnamed resource.

GET https://api.govparse.io/v1/trials/sites/search ↗

Where are clinical trials being run, and by whom? Search ClinicalTrials.gov trial SITES by facility name, city, US state, lead sponsor company, trial phase, trial status, or trial start date (since). Returns each facility with its trial's sponsor, phase, status, and start date — a site / facility target list for trial-site services, patient-recruitment, and lab vendors. ClinicalTrials.gov public records.

Eligibility: probeable
Failures: 0
Last quote: —
Last probe: —

Payment requirements / accepts[] 2 options

State	Network	Scheme	Atomic amount	Asset	payTo / untrusted
active	eip155:8453	exact	1250000	0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913	0x3873d15CF3209c32aaA8d9AA542164E658567129
active	solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp	exact	1250000	EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v	BdcZbENFdEyEUMqv9pnRMUnn1Yyeyo2dCMbYXbJ3LmaB

All advertised payment options are stored. Base (`eip155:8453`) is the operational network for ranking and canaries; non-Base options remain visible for transparency.

Probe evidence 0 recent

No probe attempts recorded yet. Coverage runs prioritize never-probed endpoints.

Machine contract

Schemas.

InputJSON

{
  "method": "GET",
  "queryParams": {
    "city": "Houston",
    "facility": "Cancer Center",
    "state": "TX"
  },
  "type": "http"
}

OutputJSON

{
  "example": {
    "rows": [
      {
        "city": "Houston",
        "country": "United States",
        "facility_name": "Clinical Research Site",
        "nct_id": "NCT06011733",
        "overall_status": "RECRUITING",
        "phase": "PHASE3",
        "site_key": "0f1c2d3e4a5b6c7d8e9f0a1b2c3d4e5f",
        "sponsor_entity_id": null,
        "sponsor_name": "UCB Biopharma SRL",
        "start_date": "2026-02-01",
        "state": "TX"
      }
    ],
    "total_matched": 1
  },
  "type": "json"
}