Which integrations are available for this server?

Discovers related blockchain addresses and web3 identities across [Ethereum](/mcp/servers/integrations/ethereum) and other platforms, enabling lookup of connected addresses and domain names. Finds related addresses and identities on the [Farcaster](/mcp/servers/integrations/farcaster) decentralized social network platform. Queries web3 identity data through the graph.web3.bio [GraphQL](/mcp/servers/integrations/graphql) API to discover related blockchain addresses and domain names.

Related Identity MCP Server by fengshanshan

A Model Context Protocol (MCP) server that helps discover related blockchain addresses and domain names for web3 identities across different platforms.

Tools

🔍 get-related-address Find related addresses across Ethereum, Farcaster, Lens, and other web3 platforms. Leverages the data source in relation-server of next.id.

Configuration

Add the following configuration to your MCP client settings:

Claude Desktop

Add to your claude_desktop_config.json:

//to your local relate-account-service { "mcpServers": { "relate-account": { "command": "node", "args": ["/absolute/path/to/relate-account-mcp/build/index.js"] }, "env": { "DATA_API_URL": "https://graph.web3.bio/graphql", "ACCESS_TOKEN":"YOUR_ACCESS_TOKEN" //if no access_token, will be limited after a certain amount of request } } } //use publish service { "mcpServers": { "relate-account": { "command": "npx", "args": [ "-y", "@fengshanshan/mcp-server-relate-account" ], "env": { "DATA_API_URL": "https://graph.web3.bio/graphql", "ACCESS_TOKEN":"YOUR_ACCESS_TOKEN" //if no access_token, will be limited after a certain amount of request } } } }

Other MCP Clients

Use the built binary directly:

node /path/to/relate-account-mcp/build/index.js

Usage

Once configured, you can use the get-related-address tool in your MCP client:

Parameters

platform (string): The platform to search on (e.g., "ethereum", "farcaster", "lens", "ens")
identity (string): The user's identity (address, ENS domain, username, etc.)