mcp-server

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.gatefareio/mcp-server",
  "description": "Marketplace of paid HTTP APIs. USDC micropayments via x402 on Base. Non-custodial.",
  "repository": {
    "url": "https://github.com/gatefareio/mcp-server",
    "source": "github"
  },
  "version": "1.1.0",
  "packages": [
    {
      "registryType": "npm",
      "identifier": "@gatefare/mcp",
      "version": "1.1.0",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "EVM private key (32 bytes hex). Required for buyer tools (call_api, get_wallet_balance, estimate_cost). Stays on the user's machine.",
          "isSecret": true,
          "name": "WALLET_PRIVATE_KEY"
        },
        {
          "description": "Optional runtime spend cap in USD; call_api throws BUDGET_EXHAUSTED when reached.",
          "name": "WALLET_BUDGET_USD"
        },
        {
          "description": "Network identifier. Defaults to eip155:8453 (Base mainnet). Use eip155:84532 for Sepolia testnet.",
          "default": "eip155:8453",
          "name": "WALLET_NETWORK"
        },
        {
          "description": "Personal access token (gfpat_...) from gatefare.io/dashboard/tokens. Required for publisher tools (register_api, list_my_apis, update_api, get_revenue, distribute).",
          "isSecret": true,
          "name": "GATEFARE_PAT"
        },
        {
          "description": "Override the Gatefare base URL (defaults to https://gatefare.io). Useful for self-hosted deployments.",
          "default": "https://gatefare.io",
          "name": "GATEFARE_BASE_URL"
        }
      ]
    }
  ]
}