MCP Solutions

Blockchain MCP powered by Tatum

Active

A Model Context Protocol (MCP) server that provides access to the Tatum Blockchain Data API and RPC Gateway, enabling any LLM to read and write blockchain data across 130+ networks. Visit official MCP webpage for more details and to get your Tatum API key.

Updated 8/8/2025
Key Features

What makes this MCP server special

130+ Blockchain Networks: Bitcoin
Ethereum
Solana
Polygon
Arbitrum
Base
Avalanche
and many more
Blockchain Data API: Blocks
transactions
balances
network info
and more
RPC Gateway: Direct access to blockchain RPC endpoints.

Requirements

npx
Server Information

Status

Active

Version

1.0.0

License

MIT

Author

https://github.com/tatumio

Installation Guide
Get started with this MCP server in minutes

1. Install the Package

https://github.com/tatumio/blockchain-mcp?tab=readme-ov-file#-installation

2. Configuration

{
  "mcpServers": {
    "tatumio": {
      "command": "npx",
      "args": [
        "@tatumio/blockchain-mcp"
      ],
      "env": {
        "TATUM_API_KEY": "YOUR_API_KEY"
      }
    }
  }
}

3. Usage Example

-