cyberneticlibrary

Expose any REST API to AI without coding

openapi-mcp-generatormcp_serversetup L20
harsha-iiiv/openapi-mcp-generator
What it does

Generate MCP servers from OpenAPI specifications

Best for

Quickly exposing any REST API to MCP clients without manual coding.

Inputs
  • · OpenAPI 3.0 JSON/YAML spec
  • · Target transport method
  • · API endpoint URL
Outputs
  • · Generated MCP server code (TypeScript)
  • · Tool definitions
  • · REST API proxy implementation
Requires
  • · Node.js runtime
  • · Target REST API
Preconditions
  • · Valid OpenAPI 3.0 spec
  • · npm/Node.js environment
Failure modes
  • · Quality depends on spec clarity
  • · Complex operations may need refinement
Trust signals
  • · npm package published
  • · MIT license
  • · GitHub available