MCP Observatory
github analyzed 2f85404

clinicaltrialsgov-mcp-server

github

MCP server for the ClinicalTrials.gov v2 API. Search trials, retrieve study details and results, and match patients to eligible trials.

maintainer
cyanheads
license
Apache-2.0
first seen
2026-05-22
last seen
2026-06-16
releases · 30d
17
short id
risk41/100 · heuristic grade
C elevated
  • capability exposureinferred+32
  • tool safetyinferred+12
  • trust mitigatorsmixed−3

inferredmixed

The A–E grade is our heuristic synthesis — a "review this" prompt, not a verdict. Each factor is tagged by what backs it: attested (a verifiable record), reported (a third party's claim), or inferred (our own heuristic, e.g. permissions). See methodology.

graded 16m ago · see ecosystem CVEs →

capability exposuregrade factor +32
Inferred surface — each links to servers holding it:
vulnerabilities0 CVEs

no known CVEs for this server.

tool safety1 findings · grade factor +12
  1. highexfiltration comboclinicaltrials_search_studies

    single tool reads + sends: net, secrets, db

skills & danger signalsgithub-tarball
prompt-surface shipped agent-instruction files + hidden-content / dangerous-code findings — quoted from the analyzed source

analyzed commit 2f85404 · analyzer v17 · 2d ago

skills & prompt files 34

embed badgereadme-ready
live risk-grade badge preview [![MCP Observatory risk grade](https://mcpobservatory.com/servers/smithery:cyanheads/clinicaltrialsgov-mcp-server/badge.svg)](https://mcpobservatory.com/servers/smithery:cyanheads/clinicaltrialsgov-mcp-server/security)

Heuristic, inferred signals — false positives (legitimately powerful tools, forks, language ports) are expected. Treat each as "review this", not a verdict. See the ecosystem-wide picture on the security hub, or the fleet security of cyanheads.