MCP Nexus
Go MCP gateway that converts OpenAPI and gRPC specs into AI-callable tools with rate limiting and circuit breaking.
What it does
Go MCP gateway that converts OpenAPI and gRPC specs into AI-callable tools with rate limiting and circuit breaking.
MCP Nexus is a Go-based MCP gateway that bridges REST APIs and gRPC services to AI agents by automatically parsing OpenAPI/Swagger or .proto specifications and exposing them as callable tools. It provides a single POST /mcp endpoint with multi-tenant isolation, traffic protection via rate limiting and circuit breaking, and an admin dashboard for managing gateway entities. Self-hosted only via Docker Compose.
Capabilities
Server
Quality
deterministic score 0.56 from registry signals: · indexed on pulsemcp · has source repo · 3 github stars · registry-generated description present