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ScriptMasterLabs Clinical Trials Lookup API
x402
ScriptMasterLabs Clinical Trials Lookup API is a paid API for AI agents from mcp-x402-discovery.onrender.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).
Searches ClinicalTrials.gov for active or completed clinical studies by condition, drug, sponsor, or keyword, returning paginated trial results via pay-per-call x402 micropayment.
Price / call$0.001
Success—
StatusUnknown
How this service works
Pay-per-call crypto, RWA, federal, SEC, Section 8/HUD housing, and compliance APIs via x402. Primary: USDC on Base (eip155:8453). Also accepts Global Dollar (USDG) on Robinhood Chain (eip155:4663) via sovereign X-PAYMENT-TX. Hyphen routes only (e.g. /x402/gas-tracker, /x402/pha-lookup, /x402/sec-8k). MARKETPLACE REVIEW: use free /x402/playground/* (no key, no payment). Production /x402/* returns 402 unless paid via x402 or X-Api-Market-Key / X-API-Key from seller dashboard.
Output
Returns a list of clinical trial records matching the query, including trial IDs, titles, conditions, sponsors, status, and enrollment details — sourced from ClinicalTrials.gov. Results are paginated up to 25 rows per call.
Example use cases
Patient trial eligibility research
“Can you find recruiting clinical trials for lung cancer? Show me up to 15 results so I can see what studies are currently enrolling patients.”
Drug pipeline competitive intelligence
“Search for all active and recruiting clinical trials involving the drug semaglutide — I want to see who's sponsoring them and what conditions they're targeting, up to 20 results.”
Compliance and regulatory audit support
“Pull completed clinical trials related to opioid dependency for our compliance report — give me up to 25 results so we can review the study landscape.”
Technical details
Endpoint
GEThttps://mcp-x402-discovery.onrender.com/x402/clinical-trialsWhen to prefer
Use this endpoint when you need programmatic, pay-per-call access to ClinicalTrials.gov data without managing a separate NIH API key — ideal for agents that need on-demand trial lookups for medical research, pharmaceutical intelligence, compliance workflows, or patient-facing apps. Prefer this over direct ClinicalTrials.gov API calls when operating in a micropayment x402 architecture on Base/USDC.
Side effects
- 402 Payment Required if no valid x402 payment or API key is provided
- Missing required 'input' object returns a validation error
- No results returned if condition/term doesn't match any trials
- Status filter mismatch may return empty set for niche conditions
- Rate limiting or service unavailability on the underlying ClinicalTrials.gov data source
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | — |
Output
Schema · Response
{
"example": {}
}Tags
x402
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