All servers · Agent payments (x402)

Health & medicines

si.fourzerotwo/health · v1.0.0

Measured by MCP Station

Description written by the publisher, not verified

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

Connect

claude mcp add --transport http health https://fourzerotwo.si/mcp/v/health

{
  "mcpServers": {
    "health": {
      "url": "https://fourzerotwo.si/mcp/v/health"
    }
  }
}

Tools as reported by the server

• clinical-trials__search
  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__study
  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__recruiting
  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__stats
  How many registered studies for a condition are recruiting, active, completed, terminated or withdrawn.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__organisation
  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__search
  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__roles
  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__search
  PubMed ids matching a query (supports PubMed query syntax). A few free samples a day, then $0.002 USDC per call via x402.
• pubmed__summary
  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-search
  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-search
  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__rxcui
  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__approximate
  Ranked RxNorm candidates for a misspelled or partial drug name. Free within the daily allowance, then $0.002 USDC per call via x402.
• rxnorm__spelling
  Correctly spelled RxNorm drug names close to the input. Free within the daily allowance, then $0.001 USDC per call via x402.
• rxnorm__drugs
  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__related
  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__properties
  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__ndc
  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__ndcs
  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-events
  FAERS adverse event reports for a drug. Free within the daily allowance, then $0.003 USDC per call via x402.
• openfda__drug-recalls
  Drug recall enforcement reports. Free within the daily allowance, then $0.003 USDC per call via x402.
• openfda__drug-ndc
  National Drug Code directory entries. Free within the daily allowance, then $0.003 USDC per call via x402.
• openfda__drugs-fda
  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-events
  MAUDE medical device adverse event reports. Free within the daily allowance, then $0.003 USDC per call via x402.
• openfda__device-recalls
  Medical device recalls. Free within the daily allowance, then $0.003 USDC per call via x402.
• openfda__device-510k
  Premarket 510(k) clearances. Free within the daily allowance, then $0.003 USDC per call via x402.
• openfda__food-recalls
  Food recall enforcement reports. Free within the daily allowance, then $0.003 USDC per call via x402.
• openfda__food-adverse-events
  CAERS reports for foods, supplements and cosmetics. Free within the daily allowance, then $0.003 USDC per call via x402.
• openfda__drug-labels
  Structured prescribing information: indications, dosage, warnings, interactions. Free within the daily allowance, then $0.003 USDC per call via x402.

Website · JSON · Text for agents · Registry updated 2026-10-11