Blockchain Data by Tatum

Official Tatum blockchain MCP server giving you RPC and API read and write data access to 130+ blockchain protocols. Full instal guide: https://github.com/tatumio/blockchain-mcp Tools and features: ∙ 130+ Networks: Bitcoin, Ethereum, Polygon, Arbitrum, Base, Solana, and many more ∙ Blockchain Data: blocks, transactions, balances, network info and more ∙ RPC Gateway: direct access to all blockchain RPC endpoints

🛠️ Developer Tools Source Control

Last updated: 1/27/2026

Installation

Add this MCP to your configuration:

{
  "mcpServers": {
    "blockchain-data-mcp-by-tatum": {
      // See GitHub repository for configuration
    }
  }
}