Clinical Trials
Recruiting trials by condition and location, with phase, sponsor and sites.
GET
/api/v1/healthcare/trialsData source
- ClinicalTrials.gov API v2US National Library of Medicine ·
public-domain· updates Daily
Query parameters
| Parameter | Description | Try value |
|---|---|---|
conditionstring required | Condition | |
countrystring | Location text | |
statusstring | RECRUITING (default), COMPLETED … | |
limitnumber | 1–50 (default 10) | |
apikeystring required | Your API key. Can also be sent as the X-API-Key header. | demo key used here |
Response envelope
Success: { data, meta: { sources, fetchedAt, cached } }. Errors: { error: { code, message } } with HTTP 400, 401, 404, 502, 503 or 504.