x402 Gateway — Inspect Paid API Terms

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "com.scriptmasterlabs/x402-gateway",
  "description": "Discover x402 paid APIs and inspect fresh payment requirements before authorizing spend.",
  "title": "x402 Gateway — Inspect Paid API Terms",
  "repository": {
    "url": "https://gitlab.com/timothy.walton45/sml-portfolio",
    "source": "gitlab",
    "subfolder": "mcp-x402"
  },
  "version": "1.3.0",
  "websiteUrl": "https://www.scriptmasterlabs.com/agent-market.html",
  "icons": [
    {
      "src": "https://www.scriptmasterlabs.com/assets/mcp-x402-favicon.png",
      "mimeType": "image/png",
      "sizes": [
        "64x64"
      ]
    }
  ],
  "remotes": [
    {
      "type": "streamable-http",
      "url": "https://mcp-x402-gitlab-main.onrender.com/mcp"
    }
  ],
  "_meta": {
    "io.modelcontextprotocol.registry/publisher-provided": {
      "autonomous_spend": false,
      "buyer_jobs": [
        "discover x402 paid APIs",
        "inspect fresh payment requirements",
        "compare terms before payment",
        "prepare caller-controlled payment"
      ],
      "catalog_policy": "Use tools/list and fresh target HTTP 402 challenges for current capabilities and payment terms.",
      "compatibility_rule": "The established mcp-x402.onrender.com hostname remains canonical execution. The Official MCP Registry uses the current GitLab-main failover remote to avoid collision with the historical suspended-GitHub registry identity.",
      "entity": "https://www.scriptmasterlabs.com/.well-known/entity.json",
      "execution_origin": "https://mcp-x402.onrender.com",
      "legal_name": "Script Master Labs, LLC",
      "mcp": {
        "canonical_remote": "https://mcp-x402.onrender.com/mcp",
        "registry_remote": "https://mcp-x402-gitlab-main.onrender.com/mcp",
        "server_discover": true,
        "tools": [
          "sml_discover",
          "sml_status",
          "x402_contract"
        ],
        "transport": "streamable-http"
      },
      "protocols": [
        "MCP",
        "x402",
        "OpenAPI"
      ],
      "provider": "SCRIPTMASTERLABS"
    }
  }
}