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Clinical trial search (ClinicalTrials.gov APIv2): NCT ID, title, status, phase, ...

https://mcp-x402.onrender.com/x402/clinical-trials

Overview

Clinical trial search (ClinicalTrials.gov APIv2): NCT ID, title, status, phase, enrollment, sponsor, conditions. Pay 0.001 USDC on Base using the fresh PAYMENT-REQUIRED challenge and caller-authorized PAYMENT-SIGNATURE.

Protocol x402
Price $0.0010
Payment Asset USD Coin
Payment Network eip155:8453
Category tools/search
Provider mcp-x402
Source bazaar
Indexed 2026-10-29 22:35:03

Health

Status healthy
Latency (p50) 499ms
Uptime (30d) 100.0%
Reliability Score 87/100
Last Checked 2026-10-29 23:13:44
Last Healthy 2026-10-29 23:13:44
Consecutive Failures 0

x402 Payment Validation

Payment Requirements Valid
Asset Verified Known USDC
Facilitator —

Input Schema

{ "method": "GET", "queryParams": { "condition": "cancer", "rows": 10, "status": "RECRUITING", "term": "cancer" }, "type": "http" }

Output Schema

{ "example": { "_disclaimer": "Clinical trial reference data. Not medical advice.", "count": 10, "query": { "condition": "", "status": "RECRUITING", "term": "cancer" }, "source": "clinicaltrials.gov/api/v2", "total": 10, "trials": [ { "completion_date": "2026-04-14", "conditions": [ "…", "…" ], "enrollment": 100, "nct_id": "NCT06412172", "phase": "", "sponsor": "Massachusetts General Hospital", "start_date": "2024-04-15", "status": "RECRUITING", "summary": "Recurrent respiratory papillomatosis (RRP) is an orphan disease that affects app", "title": "The Natural History and Biological Study of Pulmonary Recurrent Respiratory Papi", "url": "https://clinicaltrials.gov/study/NCT06412172" }, { "completion_date": "2025-07", "conditions": [ "…", "…" ], "enrollment": 3500, "nct_id": "NCT05504772", "phase": "", "sponsor": "Australian & New Zealand Children's Haematology/Oncology Group", "start_date": "2022-12-16", "status": "RECRUITING", "summary": "To improve outcomes for childhood cancer patients through the implementation of ", "title": "Precision Medicine for Every Child With Cancer", "url": "https://clinicaltrials.gov/study/NCT05504772" } ] }, "type": "json" }

Recent Health Checks

Time Status HTTP Latency Error
2026-10-29 23:13:44 healthy 402 499ms