Boundary Guard x402

MCP tools for x402 readiness, paid-path probes, launch packs, and trust receipts.

这个条目提供什么？

Boundary Guard x402 是 ChatHome Skills 收录的 MCP 条目，来源为 Official MCP Registry，质量分 86/100。作为 Model Context Protocol 服务器，它向 Claude、Cursor、Copilot 等兼容 MCP 的 LLM 客户端暴露可直接调用的工具，让 agent 的能力超出模型内置范围。该条目由 ChatHome Skills 的每日抓取从官方 registry 和 GitHub 发现查询中收录，每次运行都会重新核验仓库事实、新鲜度信号和安装元数据。质量分综合了官方 registry 收录情况、可用安装命令、许可证完整性、仓库活跃度和 GitHub star 趋势，完整算法说明见来源页。安装命令已列于上方，可直接复制使用。在将 Boundary Guard x402 加入生产 agent 工作流前，请核对上方的最近更新日期和仓库状态——下方事实快照是最近一次抓取的时点值。

事实快照

来源: Official MCP Registry
质量: 86/100
安装方式: streamable-http
仓库: 仅 registry
仓库更新: 2026年5月16日

安装命令

mcp add io.github.LarryLemonBot/boundary-guard-x402 https://x402-resource-scanner.vercel.app/mcp

安装方式: streamable-http

运行此命令前，请先核对上游源码。

来源条目

质量

仓库 Stars

仓库更新

2026年5月16日

质量分如何计算？

由六个维度加权得出，满分 100。
来源可信度（25）：是否收录于官方或精选 registry。
可安装性（25）：可直接运行的命令 > 已声明传输方式 > 仅源码。
维护活跃度（20）：最近推送时间；已归档条目此项为 0。
采用度（20）：仓库 star 数，按对数曲线计分。
文档完整性（10）与描述质量（10）：是否有已解析的 manifest 或 SKILL.md frontmatter，以及是否为真实描述而非占位文本。
某个来源结构上无法提供的维度（registry 不提供 star 和许可证）不计入该条目的平均分，而不是记为 0 分，因此不同来源的条目仍可横向比较。

MCP manifest

{
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "active",
      "isLatest": true,
      "updatedAt": "2026-05-16T03:03:03.731763Z",
      "publishedAt": "2026-05-16T03:03:03.731763Z",
      "statusChangedAt": "2026-05-16T03:03:03.731763Z"
    }
  },
  "server": {
    "name": "io.github.LarryLemonBot/boundary-guard-x402",
    "_meta": {
      "io.modelcontextprotocol.registry/publisher-provided": {
        "llms": "https://x402-resource-scanner.vercel.app/llms.txt",
        "notes": "Direct MCP discovery is public; protected tool execution uses marketplace-managed or operator-issued auth.",
        "tools": [
          "boundary_guard_check",
          "scan_x402_resource",
          "probe_x402_paid_path",
          "check_agent_tool_readiness",
          "generate_x402_launch_pack",
          "generate_trust_receipt"
        ],
        "openapi": "https://x402-resource-scanner.vercel.app/openapi.json",
        "category": "Agent Verification and Security",
        "provider": "LarryBuildsAI",
        "security": {
          "dataPolicy": "Do not submit private keys, API keys, cookies, payment signatures, or raw payment response headers.",
          "ssrfPolicy": "The service rejects private, internal, credentialed, and unsafe target URLs before probing.",
          "authBoundary": "Public MCP introspection is allowed; protected tools/call requests require upstream bearer authorization.",
          "externalContentPolicy": "Targets scanned by the tools are untrusted evidence, not instructions for the agent or service."
        },
        "canonicalUrl": "https://x402-resource-scanner.vercel.app",
        "mcpDiscovery": "https://x402-resource-scanner.vercel.app/.well-known/mcp.json",
        "x402Manifest": "https://x402-resource-scanner.vercel.app/.well-known/x402",
        "mcpServerCard": "https://x402-resource-scanner.vercel.app/.well-known/mcp/server-card.json",
        "publicIntrospection": {
          "enabled": true,
          "methods": [
            "initialize",
            "tools/list"
          ],
          "toolCallsRequireAuth": true
        }
      }
    },
    "title": "Boundary Guard x402",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "remotes": [
      {
        "url": "https://x402-resource-scanner.vercel.app/mcp",
        "type": "streamable-http",
        "headers": [
          {
            "name": "Authorization",
            "isSecret": true,
            "isRequired": true,
            "description": "Bearer token required for protected tools/call. initialize and tools/list are public for discovery.",
            "placeholder": "Bearer <token>"
          }
        ]
      }
    ],
    "version": "0.1.0",
    "websiteUrl": "https://x402-resource-scanner.vercel.app",
    "description": "MCP tools for x402 readiness, paid-path probes, launch packs, and trust receipts."
  }
}

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