x402 Micro Tollgate

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.kevin2003050666-coder/x402-micro-tollgate",
  "description": "x402 HTTP 402 + MCP paywall: charge USDC per agent call. Self-host via npx or Docker.",
  "title": "x402 Micro Tollgate",
  "repository": {
    "url": "https://github.com/kevin2003050666-coder/x402-micro-tollgate",
    "source": "github"
  },
  "version": "0.3.3",
  "websiteUrl": "https://github.com/kevin2003050666-coder/x402-micro-tollgate",
  "packages": [
    {
      "registryType": "npm",
      "registryBaseUrl": "https://registry.npmjs.org",
      "identifier": "x402-micro-tollgate",
      "version": "0.3.3",
      "transport": {
        "type": "stdio"
      },
      "packageArguments": [
        {
          "value": "--stdio",
          "type": "positional"
        }
      ],
      "environmentVariables": [
        {
          "description": "Coinbase CDP API key ID for the x402 facilitator",
          "isSecret": true,
          "name": "CDP_API_KEY_ID"
        },
        {
          "description": "Coinbase CDP API key secret for the x402 facilitator",
          "isSecret": true,
          "name": "CDP_API_KEY_SECRET"
        },
        {
          "description": "EVM address that receives USDC settlements",
          "name": "X402_PAY_TO"
        },
        {
          "description": "Upstream HTTP API to proxy after payment (omit for built-in mock)",
          "name": "UPSTREAM_URL"
        },
        {
          "description": "Dollar price per paid call, e.g. $0.001",
          "default": "$0.001",
          "name": "PRICE"
        },
        {
          "description": "CAIP-2 network id (eip155:84532 Base Sepolia or eip155:8453 Base)",
          "default": "eip155:84532",
          "name": "NETWORK"
        },
        {
          "description": "development or production",
          "default": "development",
          "name": "X402_ENVIRONMENT"
        }
      ]
    }
  ]
}