webbersites-x402-mcp — MCP Server 安装配置（官方 MCP Registry）

{
  "id": "io.github.webberdesign/webbersites-x402-mcp",
  "type": "mcp-server",
  "version": "0.2.0",
  "displayName": "webbersites-x402-mcp",
  "description": "37 pay-per-call AI agent tools: scraping, extraction, SEO audits, brand kits & more. USDC via x402.",
  "repository": {
    "url": "https://github.com/webberdesign/webbersites-x402-mcp",
    "source": "github"
  },
  "homepage": "https://x402.webbersites.com",
  "distribution": {
    "packages": [
      {
        "registryType": "npm",
        "identifier": "webbersites-x402-mcp",
        "version": "0.2.0",
        "transport": "stdio",
        "environmentVariables": [
          {
            "name": "EVM_PRIVATE_KEY",
            "description": "0x… private key of a dedicated hot wallet holding USDC on Base mainnet; each tool call pays for itself. Omit to run in quote mode (tools return prices and payment requirements instead of data).",
            "isSecret": true
          },
          {
            "name": "X402_MAX_PRICE",
            "description": "Maximum USD price per call; more expensive tools are refused before any payment. Default 0.50 (covers the full menu incl. the $0.25-$0.50 deliverable bundles); lower it to cap spend harder."
          }
        ]
      }
    ],
    "remotes": []
  },
  "dependencies": [],
  "installTargets": [
    "claude-code",
    "claude-desktop",
    "cursor",
    "vscode"
  ],
  "keywords": [],
  "provenance": {
    "origin": "official-mcp-registry",
    "originalId": "io.github.webberdesign/webbersites-x402-mcp",
    "originalUrl": "https://registry.modelcontextprotocol.io/v0.1/servers/io.github.webberdesign%2Fwebbersites-x402-mcp/versions/latest",
    "isOfficial": true,
    "status": "active"
  }
}