{"servers":[{"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":"1.0.1","packages":[{"registryType":"npm","identifier":"@gatefare/mcp","version":"1.0.1","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"}]}]},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2026-04-29T16:57:26.421995Z","publishedAt":"2026-04-29T16:57:26.421995Z","updatedAt":"2026-04-29T16:57:26.421995Z","isLatest":true}}}],"metadata":{"count":1}}