Maps Ethereum wallet addresses to Twitter and Farcaster social identities using the Bluepages.fyi database.
Bluepages is a specialized skill for Claude Code that enables real-time attribution of over 800,000 verified Ethereum addresses to their respective Twitter/X and Farcaster profiles. It allows developers and researchers to perform single or batch lookups to identify the owners of 0x addresses or find wallet addresses associated with specific social handles. By leveraging the Bluepages MCP server or direct API, this tool provides a streamlined workflow for wallet identity mapping, complete with cost-saving check-before-fetch patterns and high-performance streaming for large datasets.
Key Features
015 GitHub stars
02Maps 800K+ Ethereum addresses to Twitter and Farcaster profiles.
03Supports bidirectional lookups (Address-to-Handle and Handle-to-Address).
04Integrates via MCP server or direct HTTP API with flexible authentication.
05Includes cost-saving tools to verify data existence before consumption.
06Offers batch processing and streaming for large-scale identity attribution.
Use Cases
01Identifying the social media profile associated with a specific 0x wallet address.
02Finding the Ethereum wallet address for a known Twitter or Farcaster handle.
03Performing batch identity verification for lists of wallets or social handles.
