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Unofficial STRING MCP Server

@Augmented-Nature

Repository

Basic information

Category

Databases

License

MIT license

Transports

stdio

Author

Augmented-Nature

About Unofficial STRING MCP Server

No overview available yet

#mathgpt#math-solver#math-assistant

Unofficial STRING MCP Server config

No standard config provided

This server doesn't expose a parseable MCP config block in its README. See the repository for install instructions.

Repository

Unofficial STRING MCP Server tools

Tool list not available yet

This listing does not currently have a tool list to display. This does not mean the server has no tools; check its documentation for supported capabilities.

We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.

Overview

What is Unofficial STRING MCP Server?

An MCP server that provides programmatic access to the STRING protein interaction database, enabling protein network analysis, functional enrichment, and comparative genomics through six comprehensive tools and six resource templates.

How to use Unofficial STRING MCP Server?

Install dependencies with npm install, build the project with npm run build, then configure the server in your Claude Desktop config (claude_desktop_config.json) using the command node with the path to build/index.js.

Key features of Unofficial STRING MCP Server

  • Six tools for protein interactions, networks, enrichment, annotations, homologs, and search
  • Six resource templates for direct data access
  • Multi-species support for over 5,000 organisms
  • Functional enrichment with GO terms and KEGG pathways
  • Seven interaction evidence types with confidence scoring
  • Robust error handling for invalid identifiers and network issues

Use cases of Unofficial STRING MCP Server

  • Analyze direct interaction partners for a specific protein
  • Build and visualize interaction networks for multiple proteins
  • Perform functional enrichment analysis on protein sets
  • Find homologous proteins across different species
  • Retrieve detailed annotations for proteins of interest

Frequently asked questions

1

What API does the Unofficial STRING MCP Server use?

It integrates with the STRING Database REST API (https://string-db.org/) to retrieve protein interaction data, annotations, and homology information.

2

How many species are supported?

Over 5,000 organisms are supported for cross-species analysis.

3

What types of interaction evidence are available?

Seven evidence types: neighborhood, fusion, cooccurrence, coexpression, experimental, database, and textmining.

4

Is this server officially maintained by STRING?

No, it is an unofficial MCP server developed by Augmented Nature.

5

What are the runtime requirements?

Node.js and npm are required to install and build the server.

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