NEAR Wallet MCP Server

An MCP (Model Context Protocol) server that enables Claude and other AI assistants to interact with NEAR Protocol wallets and blockchain data.

Features

• Account Operations: Query balances, account info, access keys

• Token Operations: FT (NEP-141) balance and metadata queries

• Staking: Check staking pool positions and rewards

• Contract Interaction: Call view methods on any NEAR smart contract

• Network Info: Block data, validators, gas prices, protocol config

• Transaction Tracking: Look up transaction status and details

• Explorer URLs: Generate NearBlocks links for any entity

Tools

Installation

npm install
npm run build

Configuration

Set environment variables:

export NEAR_NETWORK=mainnet  # or testnet
export NEAR_NODE_URL=https://rpc.mainnet.near.org  # optional, auto-detected from network

Usage with Claude Desktop

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "near-wallet": {
      "command": "node",
      "args": ["/path/to/near-wallet-mcp/dist/index.js"],
      "env": {
        "NEAR_NETWORK": "mainnet"
      }
    }
  }
}

Example Queries

Once configured, you can ask Claude:

• "What's the balance of alice.near?"

• "Show me the validators on NEAR mainnet"

• "Check the USDT balance of bob.near on usdt.tether-token.near"

• "What's the latest block on NEAR?"

• "Look up transaction 8xK2... from alice.near"

License

MIT