広告掲載
MCP.so
ログイン

EVM MCP Server

@MCP-Mirror

リポジトリ

基本情報

カテゴリ

その他

ライセンス

MIT license

トランスポート

stdio

作者

MCP-Mirror

EVM MCP Server について

Mirror of

#mcpdotdirect#evm-server#blockchain

EVM MCP Server の設定

以下の設定を使って、このサーバーを MCP 対応クライアントに追加してください。

{
  "mcpServers": {
    "mcpdotdirect_evm-mcp-server": {
      "command": "npx",
      "args": [
        "@mcpdotdirect/evm-mcp-server"
      ]
    }
  }
}

EVM MCP Server のツール

25

Get the address of the configured wallet. Use this to verify which wallet is active.

Get information about an EVM network: chain ID, current block number, and RPC endpoint

Get a list of all supported EVM networks

Get current gas prices (base fee, standard, and fast) for a network

Resolve an ENS name to an Ethereum address

Lookup the ENS name for an Ethereum address (reverse resolution)

Get block details by block number or hash

Get the latest block from the network

Get the native token balance (ETH, MATIC, etc.) for an address

Get the ERC20 token balance for an address

Check the allowance granted to a spender for a token. This tells you how much of a token an address can spend on your behalf.

Get transaction details by transaction hash

Get transaction receipt (confirmation status, gas used, logs). Use this to check if a transaction has been confirmed.

Wait for a transaction to be confirmed (mined). Polls the network until confirmation.

Fetch a contract's full ABI from Etherscan/block explorers. Use this to understand verified contracts before interacting. Requires ETHERSCAN_API_KEY. Supports 30+ EVM networks. Works best with verified contracts on block explorers.

Call read-only functions on a smart contract. Automatically fetches ABI from block explorer if not provided (requires ETHERSCAN_API_KEY). Falls back to common functions if contract is not verified. Use this to query contract state and data.

Execute state-changing functions on a smart contract. Automatically fetches ABI from block explorer if not provided (requires ETHERSCAN_API_KEY). Use this to call any write function on verified contracts. Requires wallet to be configured (via private key or mnemonic).

Batch multiple contract read calls into a single RPC request. Significantly reduces latency and RPC usage when querying multiple functions. Uses the Multicall3 contract deployed on all major networks. Perfect for portfolio analysis, price aggregation, and querying multiple contract states efficiently.

Transfer native tokens (ETH, MATIC, etc.) to an address. Uses the configured wallet.

Transfer ERC20 tokens to an address. Uses the configured wallet.

Approve a spender (contract) to spend tokens on your behalf. Required before interacting with DEXes, lending protocols, etc.

Get information about an ERC721 NFT including metadata URI

Get ERC1155 token balance for an address

Sign an arbitrary message using the configured wallet. Useful for authentication (SIWE), meta-transactions, and off-chain signatures. The signature can be verified on-chain or off-chain.

Sign structured data (EIP-712) using the configured wallet. Used for gasless transactions, meta-transactions, permit signatures, and protocol-specific signatures. The signature follows the EIP-712 standard.

概要

What is EVM MCP Server?

EVM MCP Server is an MCP server that provides blockchain services across 30+ EVM-compatible networks, enabling AI agents to read blockchain state, interact with smart contracts, transfer tokens, and resolve ENS names with a unified interface.

How to use EVM MCP Server?

Install dependencies with Bun or npm, then start the server in stdio mode (bun start or npx @mcpdotdirect/evm-mcp-server) or HTTP mode with SSE (bun start:http). Connect using any MCP-compatible client; Cursor and Claude CLI configurations are provided.

Key features of EVM MCP Server

  • Multi-chain support for 30+ EVM networks.
  • ENS name resolution for all address parameters.
  • Token services for ERC20, ERC721, and ERC1155.
  • Smart contract read/write interactions.
  • Native token transfers and gas estimation.
  • stdio and HTTP/SSE transport modes.

Use cases of EVM MCP Server

  • Check the ETH balance of an address or ENS name.
  • Transfer ERC20 tokens or NFTs between wallets.
  • Query token metadata and verify ownership.
  • Read contract state and retrieve event logs.
  • Get block and transaction details across chains.

よくある質問

1

What networks does EVM MCP Server support?

It supports 30+ EVM networks, including Ethereum, Optimism, Arbitrum, Base, Polygon, and many mainnets and testnets.

2

How do I use ENS names instead of addresses?

Every tool that accepts Ethereum addresses also supports ENS names (e.g., 'vitalik.eth'), which are automatically resolved behind the scenes.

3

What are the prerequisites to run the server?

You need Bun 1.0.0+ or Node.js 18.0.0+.

4

How can I run the server?

Run with `npx @mcpdotdirect/evm-mcp-server` (stdio) or add `--http` for HTTP mode with SSE. You can also clone the repo and use `bun start` / `bun start:http`.

5

Does the server support write operations?

Yes, write operations (token transfers, approvals, contract writes) are supported using private key signing.

コメント

「その他」の他のコンテンツ

Handl

Handl speaks the Model Context Protocol. Your whole billing operation — projects, invoices, clients, reports, approvals — as tools any AI assistant can call, inside your autonomy rules.

DeepMark

DeepMark helps teachers deliver rapid, consistent marking with meaningful feedback for every student — in a fraction of the time. What once took a week, now takes one free period.

Maestro

mobile-dev-inc

Painless E2E Automation for Mobile and Web

14.8K

Codelf

unbug

A search tool helps dev to solve the naming things problem.

14.2K

Volley.sh

Volley

A good sequence diagram can solve almost any communication problem in engineering. Volley lets your agent write them as plain text, with the real request and response payloads on every arrow. It checks its own syntax wi

広告掲載