# STRING-db MCP Server

> Use this tool when you need to analyze protein interactions, perform functional enrichment, or conduct comparative genomics research. The STRING-db MCP Server provides access to the STRING protein interaction database through the STRING API, enabling powerful protein network analysis and insights. It accepts protein identifiers and network parameters as inputs and returns interactive networks, enrichment results, and comparative genomics data as outputs.

Canonical page: https://skillsregistry.net/skills/augmented-nature-string-db-mcp-server  
JSON: https://api.skillsregistry.net/v1/skills/augmented-nature-string-db-mcp-server

## Description

A comprehensive Model Context Protocol (MCP) server for accessing the STRING protein interaction database. This server provides powerful tools for protein network analysis, functional enrichment, and comparative genomics through the STRING API.

## Trust

- **Trust score (0–1):** 0.97
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** database
- **Updated:** 2026-09-19

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/f9k4jsp605)
- **Repository:** <https://github.com/Augmented-Nature/STRING-db-MCP-Server>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "augmented-nature-string-db-mcp-server"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/augmented-nature-string-db-mcp-server` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/augmented-nature-string-db-mcp-server/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt