ensembl mcp server for Claude Code

io.github.cyanheads/ensembl-mcp-server

Look up genes, sequences, variants, homologs, and cross-database xrefs from Ensembl REST.

client:Claude Code transport:streamable-http runtime:npm tools:7

Install ensembl mcp server in Claude Code

run in your project directory

claude mcp add --transport http ensembl-mcp-server https://ensembl.caseyjhand.com/mcp

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