mcp-near-wallet-manager
mcp-near-wallet-manager
用于 NEAR 钱包操作的 MCP 服务器,提供三个生产工具:
create_walletcheck_balancesign_transaction
专为代理工作流设计,在这些工作流中,钱包需要被配置、检查并用于确定性签名。
交付内容(任务映射)
钱包创建
生成 ED25519 密钥对或导入现有私钥
返回公钥 + 隐式账户 ID
余额检查
通过 NEAR JSON-RPC 获取账户余额
返回总余额/锁定余额/可用余额和密钥数量
交易签名
使用 transfer/function_call 操作签署 NEAR 交易负载
返回交易哈希、签名和 base64 签名的交易数据块
Related MCP server: AgentWallet MCP Server
安装
npm install -g mcp-near-wallet-managerMCP 配置示例(Claude Desktop)
{
"mcpServers": {
"near-wallet-manager": {
"command": "mcp-near-wallet-manager"
}
}
}工具输入
create_wallet
{
"network": "testnet",
"include_private_key": true
}check_balance
{
"account_id": "near",
"network": "mainnet"
}sign_transaction
{
"signer_id": "alice.testnet",
"signer_private_key": "ed25519:...",
"receiver_id": "bob.testnet",
"nonce": "7",
"recent_block_hash": "11111111111111111111111111111111",
"actions": [
{
"type": "transfer",
"deposit_yocto": "1"
}
]
}开发
npm install
npm run check安全说明
create_wallet可能返回私钥:请将其视为敏感机密。切勿将私钥存储在明文日志中。
使用专用签名者账户和最小权限。
发布目标
npm 包:
mcp-near-wallet-manager代理框架集成说明:
deliverables/agent-framework-integration.mdMCP 注册表元数据:
server.json
许可证
MIT
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