Skip to content

Clinical Trial Tracker

by agentstructure · remote · no sign-in to list tools · v1.0.0 · published by GitHub user agentstructure

Search and monitor ClinicalTrials.gov and EU trial registry records, with trial change tracking and

Read only
CompareRegistry entry

7 tools: 7 only read.

Scanned Oct 21, 2026

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http clinical https://clinicaltracker.org/mcp/public

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

7 tools

Only reads 7Claude Code: allow
  • compare_clinical_trialsSide-by-side registry attributes for 2 to 5 studies.No findings

    Why it is in this group

    • The name "compare_clinical_trials" says "compare": a word for reading.
    Description, as the server wrote it
    Side-by-side registry attributes for 2 to 5 studies. A structural comparison only, never an efficacy or safety ranking.

    Annotations the server declares

    • title: Compare clinical trials
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • get_clinical_trialOne study by NCT id: full structured record (status, dates, enrollment, eligibility text, sites and contacts, outcomes, documents), plus the changes AgentStructure has observed and…No findings

    Why it is in this group

    • The name "get_clinical_trial" says "get": a word for reading.
    Description, as the server wrote it
    One study by NCT id: full structured record (status, dates, enrollment, eligibility text, sites and contacts, outcomes, documents), plus the changes AgentStructure has observed and data freshness.

    Annotations the server declares

    • title: Get a clinical trial
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • get_trial_changesThe change history AgentStructure recorded for a study: previous and new values, event type, dates and provenance.No findings

    Why it is in this group

    • The name "get_trial_changes" says "get": a word for reading.
    Description, as the server wrote it
    The change history AgentStructure recorded for a study: previous and new values, event type, dates and provenance. Starts monitoring the study if it was unknown.

    Annotations the server declares

    • title: Get recorded trial changes
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • get_trial_intelligence_briefA source-linked brief on a study, sponsor, condition, intervention, or one of your watchlists: current facts, observed developments, unknowns, and freshness.No findings

    Why it is in this group

    • The name "get_trial_intelligence_brief" says "get": a word for reading.
    Description, as the server wrote it
    A source-linked brief on a study, sponsor, condition, intervention, or one of your watchlists: current facts, observed developments, unknowns, and freshness.

    Annotations the server declares

    • title: Get an intelligence brief
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • search_clinical_trialsSearch ClinicalTrials.gov by condition, intervention, sponsor, phase, recruitment status, location, institution, study type or dates.No findings

    Why it is in this group

    • The name "search_clinical_trials" says "search": a word for reading.
    Description, as the server wrote it
    Search ClinicalTrials.gov by condition, intervention, sponsor, phase, recruitment status, location, institution, study type or dates. Returns structured studies with source links and retrieval time.

    Annotations the server declares

    • title: Search clinical trials
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • search_eu_trialsSearch the EU Clinical Trials Information System (CTIS, euclinicaltrials.eu) by condition, medicine, sponsor or text, or get one trial by EU CT number (with its ClinicalTrials.gov …No findings

    Why it is in this group

    • The name "search_eu_trials" says "search": a word for reading.
    Description, as the server wrote it
    Search the EU Clinical Trials Information System (CTIS, euclinicaltrials.eu) by condition, medicine, sponsor or text, or get one trial by EU CT number (with its ClinicalTrials.gov link when listed). Experimental source.

    Annotations the server declares

    • title: Search EU clinical trials
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • search_fda_updatesSearch openFDA: Drugs@FDA approvals (drug/drugsfda), recalls (drug/enforcement) or labeling (drug/label) by drug, firm, application number or date.No findings

    Why it is in this group

    • The name "search_fda_updates" says "search": a word for reading.
    Description, as the server wrote it
    Search openFDA: Drugs@FDA approvals (drug/drugsfda), recalls (drug/enforcement) or labeling (drug/label) by drug, firm, application number or date.

    Annotations the server declares

    • title: Search FDA updates
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 1.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http clinical https://clinicaltracker.org/mcp/public

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__clinical__search_clinical_trials",
      "mcp__clinical__get_clinical_trial",
      "mcp__clinical__get_trial_changes",
      "mcp__clinical__compare_clinical_trials",
      "mcp__clinical__search_eu_trials",
      "mcp__clinical__search_fda_updates",
      "mcp__clinical__get_trial_intelligence_brief"
    ],
    "ask": [],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as clinical. Review it before you use it.