{
  "slug": "io-github-hpp-io-x402-mcp-bridge",
  "name": "io.github.hpp-io/x402-mcp-bridge",
  "title": "HPP x402 MCP Bridge",
  "description": "MCP bridge for autonomous x402 payments in HPP USDC.e — discover and pay for services per call.",
  "version": "0.1.23",
  "publishedAt": "2026-10-22T04:12:51.422746Z",
  "updatedAt": "2026-10-22T04:12:51.422746Z",
  "repoUrl": "https://github.com/hpp-io/x402-mcp-bridge",
  "websiteUrl": "https://docs.hpp.io/x402/agents",
  "namespace": {
    "type": "github",
    "owner": "hpp-io"
  },
  "kind": "local",
  "packages": [
    {
      "registryType": "npm",
      "identifier": "@hpp-io/x402-mcp-bridge",
      "version": "0.1.23",
      "transport": "stdio",
      "runtimeHint": null
    }
  ],
  "remotes": [],
  "envVars": [
    {
      "name": "DELEGATE_PRIVATE_KEY",
      "isSecret": true,
      "isRequired": false,
      "description": "Delegate EOA private key used to sign payments. Auto-created in the OS keychain if unset."
    },
    {
      "name": "HPP_NETWORK",
      "isSecret": false,
      "isRequired": false,
      "description": "Target network: eip155:181228 (HPP Sepolia, default) or eip155:190415 (HPP Mainnet)."
    },
    {
      "name": "RESOURCE_SERVER_URL",
      "isSecret": false,
      "isRequired": false,
      "description": "Optional upstream MCP server to proxy. Omit to expose only the local tools."
    },
    {
      "name": "SAFE_ADDRESS",
      "isSecret": false,
      "isRequired": false,
      "description": "Safe address for governance (Safe) mode. Set together with ALLOWANCE_MODULE_ADDRESS."
    },
    {
      "name": "ALLOWANCE_MODULE_ADDRESS",
      "isSecret": false,
      "isRequired": false,
      "description": "Safe AllowanceModule address for governance (Safe) mode. Set together with SAFE_ADDRESS."
    }
  ],
  "category": "finance",
  "subcategory": "crypto",
  "company": "",
  "categoryAuto": true,
  "checks": [
    {
      "id": "source-linked",
      "label": "Source repository linked",
      "result": "pass",
      "detail": "https://github.com/hpp-io/x402-mcp-bridge"
    },
    {
      "id": "version-pinned",
      "label": "Version pinned",
      "result": "pass",
      "detail": "Every package has an explicit version"
    },
    {
      "id": "secrets-requested",
      "label": "Secrets requested",
      "result": "info",
      "detail": "Asks for 1 secret: DELEGATE_PRIVATE_KEY"
    },
    {
      "id": "known-registry",
      "label": "Known package registry",
      "result": "pass",
      "detail": "All packages come from npm, PyPI, OCI, NuGet or MCPB"
    },
    {
      "id": "namespace",
      "label": "Namespace ownership",
      "result": "info",
      "detail": "Name verified via GitHub account hpp-io"
    },
    {
      "id": "meta-text",
      "label": "Registry text aimed at the AI",
      "result": "pass",
      "detail": "Description and settings contain no hidden characters or instructions to the AI"
    },
    {
      "id": "install-scripts",
      "label": "Install scripts",
      "result": "warn",
      "detail": "Runs at install: postinstall: patch-package || true"
    },
    {
      "id": "code-flags",
      "label": "Code red flags",
      "result": "warn",
      "detail": "Reads browser or wallet data (dist/erc7710.js:15: \"MetaMask\"); Reads browser or wallet data (dist/erc7710.d.ts:15: \"MetaMask\")"
    },
    {
      "id": "ai-text",
      "label": "Text aimed at the AI",
      "result": "pass",
      "detail": "No hidden characters or instructions to the AI in 77 files, including comments and the README"
    }
  ],
  "scannedAt": "2026-10-29",
  "level": "Scanned",
  "install": [
    {
      "label": "Claude Desktop (npm)",
      "kind": "claude_desktop_json",
      "text": "{\n  \"mcpServers\": {\n    \"x402-mcp-bridge\": {\n      \"command\": \"npx\",\n      \"args\": [\n        \"-y\",\n        \"@hpp-io/x402-mcp-bridge@0.1.23\"\n      ]\n    }\n  }\n}"
    }
  ],
  "curated": true,
  "stars": 0,
  "archived": false,
  "pushedAt": "2026-10-22T02:17:18Z",
  "health": {
    "score": 52,
    "parts": {
      "popularity": 0.2279405624363737,
      "activity": 0.9242332039633431,
      "issues": null,
      "security": 0.6
    },
    "fail": 0,
    "warn": 2,
    "raw": {
      "stars": 0,
      "forks": 0,
      "downloads": 260,
      "hn": null,
      "issuesOpen": 2,
      "issuesClosed": 4,
      "prsMerged": 18,
      "commits90": 27,
      "release": null,
      "pushed": "2026-10-22T02:17:18Z",
      "growth": null,
      "growthDays": null,
      "archived": false
    },
    "at": "2026-10-31T07:42:38.200Z"
  },
  "icon": "/icons/s/io-github-hpp-io-x402-mcp-bridge.png"
}