rainmaker-gateway

Overview

rainmaker-gateway is a Model Context Protocol server that provides access to a free list of Rainmaker tools plus a paid router for tool discovery and integration. It operates on the Base blockchain using x402 micropayments at $0.005 USDC per request. The server is provided as-is without warranty. By exposing these tools through MCP, AI assistants can call them directly as native capabilities rather than requiring manual context-switching between applications.

The server runs as a remote endpoint at https://rainmaker-gateway.mmelnyk2000.workers.dev/mcp with no authentication required. It requires only that your MCP client be configured to point to this hosted URL—there is nothing to install locally. The latest release is v1.0.0. You can review the full API specification at https://rainmaker-gateway.mmelnyk2000.workers.dev/openapi.json.

rainmaker-gateway is listed in the Development category on mcp.site and works with MCP clients including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, and Zed. If you maintain this server, claim this listing to verify your ownership, earn the Verified badge, and ensure the information stays accurate and up-to-date.

Installation

Settings → Connectors → Add custom connector
Name: rainmaker-gateway
URL:  https://rainmaker-gateway.mmelnyk2000.workers.dev/mcp