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xenarch-mcp

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io.github.xenarch-ai/xenarch-mcp · v1.1.0

Xenarch — x402 MCP server for AI agent payments. Non-custodial, USDC on Base L2.

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概览

xenarch-mcp 是一个MCP Server，收录自 官方 MCP Registry。支持 stdio、streamable-http 传输。本页提供 Cursor、Claude Code 等客户端的安装配置片段。

安装

选择你的平台查看安装方式

{
  "mcpServers": {
    "xenarch-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@xenarch/agent-mcp"
      ]
    }
  }
}

环境变量

XENARCH_PRIVATE_KEY可选secret

Wallet private key (hex, 0x-prefixed). Auto-generates on first run if omitted.

XENARCH_RPC_URL可选

Base RPC endpoint URL

XENARCH_NETWORK可选

Network for payments (base or base-sepolia)

XENARCH_MAX_PAYMENT_USD可选

Local per-call payment cap in USDC (default 1.00). The only spending ceiling in standalone mode; set 0 to disable. Connect XENARCH_API_TOKEN for managed per-tx/daily/monthly caps.

XENARCH_PRIVATE_KEY可选secret

Wallet private key (hex, 0x-prefixed). Auto-generates on first run if omitted.

XENARCH_RPC_URL可选

Base RPC endpoint URL

XENARCH_NETWORK可选

Network for payments (base or base-sepolia)

XENARCH_MAX_PAYMENT_USD可选

Local per-call payment cap in USDC (default 1.00). The only spending ceiling in standalone mode; set 0 to disable. Connect XENARCH_API_TOKEN for managed per-tx/daily/monthly caps.

PORT可选

Port for HTTP server (default: 3000)

TRANSPORT必填

Set to 'http' to enable HTTP transport

相关资源

统一 Manifest

{
  "id": "io.github.xenarch-ai/xenarch-mcp",
  "type": "mcp-server",
  "version": "1.1.0",
  "displayName": "xenarch-mcp",
  "description": "Xenarch — x402 MCP server for AI agent payments. Non-custodial, USDC on Base L2.",
  "repository": {
    "url": "https://github.com/xenarch-ai/xenarch-mcp",
    "source": "github"
  },
  "homepage": "https://xenarch.com",
  "distribution": {
    "packages": [
      {
        "registryType": "npm",
        "identifier": "@xenarch/agent-mcp",
        "version": "1.1.0",
        "transport": "stdio",
        "environmentVariables": [
          {
            "name": "XENARCH_PRIVATE_KEY",
            "description": "Wallet private key (hex, 0x-prefixed). Auto-generates on first run if omitted.",
            "isSecret": true
          },
          {
            "name": "XENARCH_RPC_URL",
            "description": "Base RPC endpoint URL"
          },
          {
            "name": "XENARCH_NETWORK",
            "description": "Network for payments (base or base-sepolia)"
          },
          {
            "name": "XENARCH_MAX_PAYMENT_USD",
            "description": "Local per-call payment cap in USDC (default 1.00). The only spending ceiling in standalone mode; set 0 to disable. Connect XENARCH_API_TOKEN for managed per-tx/daily/monthly caps."
          }
        ]
      },
      {
        "registryType": "npm",
        "identifier": "@xenarch/agent-mcp",
        "version": "1.1.0",
        "transport": "streamable-http",
        "environmentVariables": [
          {
            "name": "XENARCH_PRIVATE_KEY",
            "description": "Wallet private key (hex, 0x-prefixed). Auto-generates on first run if omitted.",
            "isSecret": true
          },
          {
            "name": "XENARCH_RPC_URL",
            "description": "Base RPC endpoint URL"
          },
          {
            "name": "XENARCH_NETWORK",
            "description": "Network for payments (base or base-sepolia)"
          },
          {
            "name": "XENARCH_MAX_PAYMENT_USD",
            "description": "Local per-call payment cap in USDC (default 1.00). The only spending ceiling in standalone mode; set 0 to disable. Connect XENARCH_API_TOKEN for managed per-tx/daily/monthly caps."
          },
          {
            "name": "PORT",
            "description": "Port for HTTP server (default: 3000)"
          },
          {
            "name": "TRANSPORT",
            "description": "Set to 'http' to enable HTTP transport",
            "isRequired": true
          }
        ]
      }
    ],
    "remotes": []
  },
  "dependencies": [],
  "installTargets": [
    "claude-code",
    "claude-desktop",
    "cursor",
    "vscode"
  ],
  "keywords": [],
  "provenance": {
    "origin": "official-mcp-registry",
    "originalId": "io.github.xenarch-ai/xenarch-mcp",
    "originalUrl": "https://registry.modelcontextprotocol.io/v0.1/servers/io.github.xenarch-ai%2Fxenarch-mcp/versions/latest",
    "isOfficial": true,
    "status": "active"
  }
}
xenarch-mcp — MCP Server 安装与配置 · AgentHub