jsdoc-to-markdown
Generates markdown API documentation from jsdoc annotated source code
@openapitools/openapi-generator-cli
A npm package wrapper for OpenAPI Generator (https://github.com/OpenAPITools/openapi-generator), generates which API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)
hapi-swagger
A swagger documentation UI generator plugin for hapi