deflang/infura-mcp

infura-mcp 🌱

Natural language → Ethereum on-chain data, instantly.

infura-mcp is a MCP server that lets developers query Ethereum blockchain data using Infura APIs

⭐ If you find infura-mcp useful, please star this repo! Your support is crucial for our growth and helps us improve faster.

This project is not sponsored or supported by Infura in any way.

Develop

1. Install the dependencies

npm install

2. Start the development server

npm run dev

Available Tools

Note :

1. All the read only tools are prefixed with get while remaining are write tools.
2. write tools are disabled by default but can be enabled by setting WRITE_TOOLS_ENABLED=true in the env

The following tools are available in infura-mcp.

• eth_get_accounts
• eth_get_balance
• eth_get_blob_base_fee
• eth_get_block_by_hash
• eth_get_block_by_number
• eth_get_block_number
• eth_get_block_receipts
• eth_get_block_transaction_count_by_hash
• eth_get_block_transaction_count_by_number
• eth_get_code
• eth_get_fee_history
• eth_get_gas_estimate
• eth_get_gas_price
• eth_get_logs
• eth_get_proof
• eth_get_storage_at
• eth_get_transaction_by_block_hash_and_index
• eth_get_transaction_by_block_number_and_index
• eth_get_transaction_by_hash
• eth_get_transaction_count
• eth_get_transaction_receipt
• eth_get_uncle_by_block_hash_and_index
• eth_get_uncle_by_block_number_and_index
• eth_get_uncle_count_by_block_hash
• eth_get_uncle_count_by_block_number
• eth_get_work
• eth_get_hashrate
• eth_max_priority_fee_per_gas
• eth_get_mining_status
• eth_get_protocol_version
• eth_send_raw_transaction
• eth_get_simulated_transactions
• eth_submit_work
• eth_get_sync_status
• eth_get_web3_client_version

Server description

• ✅ HTTP streaming support
• ✅ Docker containerization

Usage with Claude Desktop

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

Usage with Docker

1. For linux platform

docker run --platform linux/amd64 -d \
  --name infura-mcp-server \
  -p 3000:3000 \
  -e INFURA_API_KEY="your-infura-api-key" \
  sumiteshn/infura-mcp:latest

2. For non-linux platform

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