STRING Database MCP Server for Claude Code
org.string-db/string-mcp
Query STRING interactions, enrichment, annotations, homology, and PPI networks.
client:Claude Code
transport:streamable-http
tools:17
Install STRING Database MCP Server in Claude Code
run in your project directory
claude mcp add --transport http string-mcp https://mcp.string-db.org/Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs
What Claude Code can do once it is connected
- string_resolve_proteins
- string_interactions_query_set
- string_all_interaction_partners
- string_visual_network
- string_network_clustering
- string_network_link
- string_homology
- string_interaction_evidence
- string_enrichment
- string_functional_annotation
- string_enrichment_image_url
- string_ppi_enrichment
- string_proteins_for_term
- string_sequence_search
- string_query_species
- string_create_file
- string_help