docs site for REST API with search

If you want a docs site for a REST API with search, the main options are:

Good approaches

• OpenAPI + docs generator
  • Write an OpenAPI/Swagger spec
  • Generate a docs site with:
    • Redoc
    • Swagger UI
    • Stoplight Elements
• Static docs site with search
  • Docusaurus
  • MkDocs
  • GitBook
  • ReadMe
• Developer portal
  • Good if you want API reference + guides + auth + search in one place

Best pick by need

• Simple API reference: Swagger UI or Redoc
• Polished docs site with search: Docusaurus + OpenAPI plugin
• Fastest hosted solution: ReadMe or GitBook
• Internal docs site: MkDocs with built-in search

Search

Most docs platforms support search out of the box:

• Docusaurus: local search or Algolia DocSearch
• MkDocs: built-in search
• GitBook: built-in search
• ReadMe: built-in search
• Redoc/Swagger UI: limited search unless wrapped in a larger site

Recommendation

If your API already has or can have an OpenAPI spec, I’d suggest:

• Redoc for clean reference docs
• Docusaurus if you also want tutorials, guides, and site search

If you want, I can give you:

1. a best tool recommendation based on your stack, or
2. a starter template for a searchable REST API docs site.