{"uid":"cap_0Hb3QemGIgYQGUfGRLeNQ","slug":"clinicalintelpulse-trial-check-40382844","name":"ClinicalIntelPulse Trial Check","description":"ClinicalTrials.gov lookup, deterministic. Answers \"what is the status of NCT02142738\", \"recruiting phase-3 melanoma trials\", \"Pfizer trial pipeline\". Single trial by NCT id (status, phase, sponsor, enrollment, dates, countries) or search by condition/sponsor with phase and status filters. Typed records straight off the official v2 API — no LLM, no key, public domain.","url":"https://clinicalintelpulse.theaslangroupllc.com/api/clinical/trial-check?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","properties":{"nct":{"type":"string","description":"Single trial by NCT id"},"limit":{"type":"string","description":"Max results 1-25, default 10 (search only)"},"phase":{"type":"string","description":"1 | 2 | 3 | 4 (search only)"},"status":{"type":"string","description":"RECRUITING | ACTIVE_NOT_RECRUITING | COMPLETED | TERMINATED …"},"sponsor":{"type":"string","description":"Search by sponsor name"},"condition":{"type":"string","description":"Search by condition"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"errors":{"type":"object","description":"Documented error responses, keyed by HTTP status code","additionalProperties":{"type":"object","required":["description"],"properties":{"example":{"type":"object"},"description":{"type":"string"}}}},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","errors":{"400":{"example":{"error":"invalid request"},"description":"Invalid or missing parameter(s). Returned before the payment gate on paid requests, so a malformed call is never charged. JSON body: { error: <what is wrong and how to fix it> } plus usage hints."},"402":{"description":"Payment required — x402 v2 challenge; the accepts array lists scheme, network, and amount. Retry the same request with a PAYMENT-SIGNATURE (v2) or X-PAYMENT (v1) header. Verification is free."},"500":{"example":{"error":"upstream_failed"},"description":"Unexpected server error. If a payment settled without a usable result, contact info@theaslangroupllc.com with the settlement tx hash for a re-run or credit."}},"example":{"mode":"single","trial":{"nctId":"NCT02142738","phase":["PHASE3"],"status":"COMPLETED","sponsor":"Merck Sharp & Dohme LLC","enrollment":834},"deterministic":true}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":{"p10Cents":"2.0000","medianCents":"2.0000","p90Cents":"2.0000","minCents":"2.0000","maxCents":"2.0000","p95Cents":"2.0000","sampleCount":1,"varies":false,"failureChargeRate":null},"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Z5ZqTX13H2xtTh6mH2a6x","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Looks up clinical trial status and details by NCT ID or searches trials by condition/sponsor with phase and status filters via the official ClinicalTrials.gov v2 API","exampleAgentPrompt":"What's the current status of clinical trial NCT02142738 — is it still recruiting, what phase is it in, who's sponsoring it, and which countries is it running in?","exampleUseCases":null,"resultDescription":"Returns typed records directly from ClinicalTrials.gov v2 API: for a single NCT ID lookup — status, phase, sponsor, enrollment count, start/end dates, and participating countries; for a search query — a list of matching trials filtered by condition, sponsor, phase, and/or status.","failureModes":["NCT ID not found — trial does not exist in ClinicalTrials.gov database","Invalid NCT ID format — malformed identifier","No trials match the search filters — empty result set returned","ClinicalTrials.gov v2 API upstream outage — service unavailable","Rate limiting or payment failure via x402 protocol"],"whenToPreferThis":"Use this endpoint when you need fast, deterministic, structured clinical trial data straight from ClinicalTrials.gov — no LLM interpretation, no API key required, no hallucination risk. Prefer this over general web search when you need authoritative trial status, phase, sponsor, enrollment, or geographic data for a specific NCT ID or a filtered condition/sponsor search.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-31T00:31:55.122Z","isFirstParty":false,"canonicalSlug":"clinicalintelpulse-trial-check-40382844"}