HM

Health & medicines

si.fourzerotwo/health

Clinical trials, RxNorm drug lookups, FDA drug and device data, PubMed and NHS organisations.

Yes, your AI can use this right now.Answered a live MCP handshake in 611 ms with no sign-in needed and exposes 29 tools.

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URL: https://fourzerotwo.si/mcp/v/health

29 tools, verified live

Pulled straight from the server with tools/list on 2026-10-17.
clinical-trials__searchread-only

Find studies by condition, intervention (drug/device), location, sponsor or free text, optionally filtered by status and phase. Free within the daily allowance, then $0.003 USDC per call via x402.

clinical-trials__studyread-only

One study: title, status, phase, conditions, interventions, sponsor, enrolment, dates, eligibility basics, primary outcomes, countries, whether results are posted. Free within the daily allowance, then $0.002 USDC per call via x402.

clinical-trials__recruitingread-only

Studies recruiting (or about to) for a condition in a city, region or country, with the matching trial sites. Free within the daily allowance, then $0.003 USDC per call via x402.

clinical-trials__statsread-only

How many registered studies for a condition are recruiting, active, completed, terminated or withdrawn. A few free samples a day, then $0.003 USDC per call via x402.

nhs-organisations__organisationread-only

Name, status, address, phone/website, roles and relationships (commissioner, operator, geography) for one ODS code. Free within the daily allowance, then $0.001 USDC per call via x402.

nhs-organisations__searchread-only

Find NHS organisations by name, postcode (or district) and role: gp, pharmacy, trust, trust-site, icb, dental, optical, care-home, hospice, or a role code. Free within the daily allowance, then $0.001 USDC per call via x402.

nhs-organisations__rolesread-only

Every ODS role code with its name, and the friendly aliases search accepts. Free within the daily allowance, then $0.0005 USDC per call via x402.

pubmed__searchread-only

PubMed ids matching a query (supports PubMed query syntax). A few free samples a day, then $0.002 USDC per call via x402.

pubmed__summaryread-only

Title, authors, journal, date and DOI for comma-separated PubMed ids. A few free samples a day, then $0.002 USDC per call via x402.

pubmed__pmc-searchread-only

Free full-text article ids in PubMed Central. A few free samples a day, then $0.002 USDC per call via x402.

pubmed__clinical-trials-searchread-only

PubMed citations that are clinical trial reports for a query. A few free samples a day, then $0.002 USDC per call via x402.

rxnorm__rxcuiread-only

Exact (normalised) match of a drug name to its RxNorm concept id(s). Free within the daily allowance, then $0.001 USDC per call via x402.

rxnorm__approximateread-only

Ranked RxNorm candidates for a misspelled or partial drug name. Free within the daily allowance, then $0.002 USDC per call via x402.

rxnorm__spellingread-only

Correctly spelled RxNorm drug names close to the input. Free within the daily allowance, then $0.001 USDC per call via x402.

rxnorm__drugsread-only

Every clinical drug, branded drug and pack for an ingredient or brand name, grouped by RxNorm term type. Free within the daily allowance, then $0.002 USDC per call via x402.

rxnorm__relatedread-only

Ingredients, brand names, dose forms and clinical/branded drugs related to an RxCUI. Free within the daily allowance, then $0.002 USDC per call via x402.

rxnorm__propertiesread-only

Name, synonym, term type and active/obsolete status of an RxCUI. Free within the daily allowance, then $0.001 USDC per call via x402.

rxnorm__ndcread-only

National Drug Code (10 or 11 digits) to its RxNorm concept and status. Free within the daily allowance, then $0.001 USDC per call via x402.

rxnorm__ndcsread-only

Active National Drug Codes for an RxNorm clinical or branded drug. Free within the daily allowance, then $0.001 USDC per call via x402.

openfda__drug-adverse-eventsread-only

FAERS adverse event reports for a drug. Free within the daily allowance, then $0.003 USDC per call via x402.

openfda__drug-recallsread-only

Drug recall enforcement reports. Free within the daily allowance, then $0.003 USDC per call via x402.

openfda__drug-ndcread-only

National Drug Code directory entries. Free within the daily allowance, then $0.003 USDC per call via x402.

openfda__drugs-fdaread-only

FDA approval history (Drugs@FDA) for an application or brand. Free within the daily allowance, then $0.003 USDC per call via x402.

openfda__device-eventsread-only

MAUDE medical device adverse event reports. Free within the daily allowance, then $0.003 USDC per call via x402.

openfda__device-recallsread-only

Medical device recalls. Free within the daily allowance, then $0.003 USDC per call via x402.

openfda__device-510kread-only

Premarket 510(k) clearances. Free within the daily allowance, then $0.003 USDC per call via x402.

openfda__food-recallsread-only

Food recall enforcement reports. Free within the daily allowance, then $0.003 USDC per call via x402.

openfda__food-adverse-eventsread-only

CAERS reports for foods, supplements and cosmetics. Free within the daily allowance, then $0.003 USDC per call via x402.

openfda__drug-labelsread-only

Structured prescribing information: indications, dosage, warnings, interactions. Free within the daily allowance, then $0.003 USDC per call via x402.

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