Hedera MCP Server

Name: Hedera MCP Server
Author: hedera-dev

@hedera-dev

代码仓库

关于 Hedera MCP Server

暂无概览

基本信息

分类

其他

运行时

node

传输方式

stdio

发布者

hedera-dev

配置

使用下面的配置,将此服务器添加到你的 MCP 客户端。

{
  "mcpServers": {
    "hedera-mcp-server": {
      "command": "node",
      "args": [
        "test-client.js"
      ]
    }
  }
}

工具

未检测到工具

工具是从 README 中自动提取的。维护者可以在 ## Tools 标题下列出工具,即可填充这部分内容。

概览

What is Hedera MCP Server?

A Model Context Protocol (MCP) server for interacting with the Hedera network. It provides tools for creating Hedera wallets, checking account balances, building transactions, and sending signed transactions.

How to use Hedera MCP Server?

Requires Node.js v18 or higher, npm/yarn, and a Hedera account. Clone the repository, install dependencies, create a .env file with your operator credentials (HEDERA_OPERATOR_ID, HEDERA_OPERATOR_KEY, HEDERA_NETWORK), build the TypeScript code, and start the server. A test client script (test-client.js) demonstrates the complete workflow: create-wallet, check-balance, build-transaction, sign client-side, and send-transaction.

Key features of Hedera MCP Server

Create a new Hedera account with a minimal initial balance
Check the balance of any Hedera account in tinybars
Build an unsigned transfer transaction (returns base64-encoded)
Send a client-signed transaction and return status and ID
Complete end-to-end test client demonstrating all tools

Use cases of Hedera MCP Server

Create Hedera wallets programmatically via AI assistants
Check account balances without direct SDK integration
Build and send transfer transactions through conversational interfaces
Integrate Hedera network operations into AI-powered workflows

FAQ from Hedera MCP Server

What are the prerequisites for running the server?

Node.js v18 or higher, npm or yarn, and a Hedera account (testnet or mainnet).

How do I configure the server to connect to Hedera?

Create a .env file with HEDERA_OPERATOR_ID, HEDERA_OPERATOR_KEY, and HEDERA_NETWORK (testnet or mainnet). An optional PORT defaults to 3000.

What tools does the server expose?

Four tools: create-wallet (no inputs), check-balance (requires accountId), build-transaction (requires senderAccountId, recipientAccountId, amount in tinybars), and send-transaction (requires signedTransaction as base64 string).

How can I test the server?

Run node test-client.js after starting the server. It connects, lists tools, creates a wallet, checks balance, builds a transaction, signs it client-side, sends it, and displays the result.