Biomedical MCP server: genes, variants, trials, literature, patents, optional SQL/R/biowasm tools.
To add BioMCP-TS to Claude, run the install command below or copy the ready-made config for Claude Code, Claude Desktop, Cursor and VS Code further down. Restart your client after adding it and its tools show up in your next conversation. It needs 8 environment variables, listed below.
Install
npx -y biomcp@1.4.3Environment variables
ANALYSIS_BIOWASMSet in your MCP configANALYSIS_RSet in your MCP configDB_TYPESet in your MCP configNCBI_API_KEYSet in your MCP configS2_API_KEYSet in your MCP configOPENFDA_API_KEYSet in your MCP configONCOKB_TOKENSet in your MCP configDISGENET_API_KEYSet in your MCP configInstall with your client
claude mcp add biomcp-ts --env ANALYSIS_BIOWASM=<YOUR_ANALYSIS_BIOWASM> --env ANALYSIS_R=<YOUR_ANALYSIS_R> --env DB_TYPE=<YOUR_DB_TYPE> --env NCBI_API_KEY=<YOUR_NCBI_API_KEY> --env S2_API_KEY=<YOUR_S2_API_KEY> --env OPENFDA_API_KEY=<YOUR_OPENFDA_API_KEY> --env ONCOKB_TOKEN=<YOUR_ONCOKB_TOKEN> --env DISGENET_API_KEY=<YOUR_DISGENET_API_KEY> -- npx -y biomcp@1.4.3
Run this in a terminal to add the server to Claude Code.
What this does
BioMCP-TS exposes a set of tools to Claude over the Model Context Protocol. After you add it to claude_desktop_config.json (snippet above) and restart Claude Desktop, those tools become callable inside any conversation.
Requirements
This server needs the following environment variables to be set before it can run:
ANALYSIS_BIOWASM ANALYSIS_R DB_TYPE NCBI_API_KEY S2_API_KEY OPENFDA_API_KEY ONCOKB_TOKEN DISGENET_API_KEY
Set these via the env object in your MCP config (see claude_desktop_config.json snippet above).
Frequently asked questions
How do I install BioMCP-TS?
Run the Claude Code command in the install section to add BioMCP-TS to Claude Code, or copy the ready-made config for your client from the install section on this page. Restart your client afterwards and the tools appear in your next conversation.
Which clients work with BioMCP-TS?
This page carries setup and config for Claude Code, Claude Desktop, Cursor and VS Code. Any other MCP client that accepts a standard server config can connect to BioMCP-TS as well.
Does BioMCP-TS need an API key?
Yes. Before it can run, set these environment variables: ANALYSIS_BIOWASM, ANALYSIS_R, DB_TYPE, NCBI_API_KEY, S2_API_KEY, OPENFDA_API_KEY, ONCOKB_TOKEN, DISGENET_API_KEY. They go in the env block of your MCP config.
Imported from the Official MCP Registry. The details above come from the registry entry; the maker can claim this listing to correct them, add docs, and see its traffic.
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