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mcp/harbor
Verified official

TrialBase DB MCP

v1.0.0

io.github.vanja-ivancevic/trialbase

Clinical trials across multiple registries with identifiers and source links.

transport:streamable-http tools:2
View source

Target client

run in your project directory 

claude mcp add --transport http trialbase https://api.trialbase-db.org/mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

trials_search

trials search

trials_get

trials get

All 2 tools, one page each

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.