infura-mcp

Overview

infura-mcp is a specialized MCP server that provides access to Ethereum blockchain data via Infura's API. It offers a comprehensive set of tools for querying blockchain information including accounts, balances, transactions, blocks, and more. The server supports both read-only and write operations, with the latter being disabled by default for security. It features HTTP streaming support and containerization options, making it flexible for various deployment scenarios.

Try asking AI

After installing, here are 6 things you can ask your AI assistant:

• eth_get_balance

  Get the balance of an Ethereum address

  Try:What's the balance of this Ethereum address?Try:Show me the ETH balance for 0x123...
• eth_get_block_by_hash

  Retrieve block information by its hash

  Try:Get block details for this hashTry:What's in block 0xabc...?
• eth_get_block_by_number

  Retrieve block information by its number

  Try:Show me block #1234567Try:Get details for the latest Ethereum block
• eth_get_transaction_by_hash

  Get details of a transaction by its hash

  Try:What's the status of this tx?Try:Show me transaction 0xdef... details
• eth_get_transaction_receipt

  Get receipt information for a transaction

  Try:When did this transaction confirm?Try:Get receipt for tx 0xghi...
• eth_get_logs

  Filter logs from the Ethereum blockchain

  Try:Show me all logs from this addressTry:Find transfers for this token contract
• eth_send_raw_transaction

  Send a raw transaction to the Ethereum network

  Try:Send this raw transactionTry:Broadcast this signed transaction
• eth_gas_estimate

  Estimate gas required for a transaction

  Try:How much gas would this transfer cost?Try:Estimate gas for this transaction
• eth_get_fee_history

  Get historical fee data for blocks

  Try:Show recent fee historyTry:What are typical gas prices for blocks?
• eth_sync_status

  Check if the node is syncing and progress

  Try:Is the node syncing?Try:Show sync status
• eth_get_protocol_version

  Get the Ethereum protocol version

  Try:What's the current Ethereum protocol version?Try:Get eth protocol version
• eth_get_web3_client_version

  Get the client software version

  Try:What Infura client version is this?Try:Show me the Web3 client version

Comparable tools

Installation

pip install infura-mcp

{
  "mcpServers": {
    "infura": {
      "command": "npx",
      "args": [
        "-y",
        "infura-mcp"
      ],
      "env": {
        "INFURA_API_KEY": "your-api-key-here",
        "WRITE_TOOLS_ENABLED": false
      }
    }
  }
}

docker run -d --name infura-mcp-server -p 3000:3000 -e INFURA_API_KEY="your-infura-api-key" sumiteshn/infura-mcp:latest

FAQ

Is this project affiliated with Infura?

No, this project is not sponsored or supported by Infura in any way. It's an independent implementation that uses Infura's APIs.

How do I enable write tools?

Set the WRITE_TOOLS_ENABLED environment variable to true in your configuration. Note that write tools are disabled by default for security.

What blockchain networks are supported?

The server supports all networks available through Infura's APIs, including Ethereum mainnet and various testnets.

Compare infura-mcp with