Ankr (Blockchain Data)

Summary

Ankr MCP Server provides blockchain data access through the Ankr API, enabling AI assistants to retrieve on-chain information such as token balances across multiple networks. Developed by Akshay Khare, this TypeScript implementation authenticates via an API token and exposes a specialized tool for querying wallet balances that returns detailed asset information including token metadata, amounts, and dollar values. The server handles various error conditions gracefully with custom error classes and is containerized for easy deployment, making it ideal for blockchain analysis, portfolio tracking, and financial applications where LLMs need direct access to distributed ledger data.