the402 endpoint detail

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api.govparse.io feeds clinical-trials

https://api.govparse.io/v1/feeds/clinical-trials

payable

Which companies just opened a new clinical trial or site? Bulk feed over NIH ClinicalTrials.gov interventional, industry-sponsored studies, newest-first by registry-posting date (the R&D / commercial-growth signal). Cursor-paginated up to 1000/page, filterable by sponsor, phase, status, condition, intervention type, site state, or since. Rows carry sponsor, phase, status, conditions, enrollment, d

We sent a real GET request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$25.00
Network
base
Pay to
0x3873d15CF3209c32aaA8d9AA542164E658567129
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
GET
Response latency
443 ms
Payment options
2 usable of 2
Last checked
2026-08-10T09:18:46.027Z (1d ago)
Category
ai-inference

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fapi.govparse.io%2Fv1%2Ffeeds%2Fclinical-trials"