SolidSearchStreamable HTTP

clinicaltrialsgov-mcp-server

io.github.cyanheads/clinicaltrialsgov-mcp-server · v2.1.0

ClinicalTrials.gov MCP server. Search studies, retrieve results, match patients to eligible trials.

Gecko Rating
52
Solid
GitHub Stars
101
as of 2026-11-14
Transport
Streamable HTTP
v2.1.0
Last Update
2026-04-09

Ready-to-paste config for every major MCP client

claude mcp add --transport http clinicaltrialsgov-mcp-server https://io.github.cyanheads/mcp
HTTP transport · replace URL with the server's endpoint.Claude Code docs

50-499 stars · mature enough to trust in a real workflow.

Has repo
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clinicaltrialsgov-mcp-server · Gecko Rating
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What is clinicaltrialsgov-mcp-server?

clinicaltrialsgov-mcp-server is an MCP (Model Context Protocol) server in the Search category. ClinicalTrials.gov MCP server. Search studies, retrieve results, match patients to eligible trials.

How is clinicaltrialsgov-mcp-server rated?

BenchGecko rates clinicaltrialsgov-mcp-server Solid on the Gecko Rating ladder (52/100). 50-499 stars · mature enough to trust in a real workflow. The underlying GitHub repository has 101 stars.

How do I install clinicaltrialsgov-mcp-server?

clinicaltrialsgov-mcp-server supports Claude Code, Cursor, Windsurf, and VS Code. Each client needs a different config format · BenchGecko shows ready-to-paste snippets for all four above. Stdio servers run locally via npx; streamable-http and SSE servers connect over the network.

Does clinicaltrialsgov-mcp-server support streaming?

clinicaltrialsgov-mcp-server uses the Streamable HTTP transport. Streamable HTTP is the newer MCP spec for long-lived network connections.

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