API documentation template for developer SaaS
Interactive API documentation template for developer tools and SaaS products. Minimal design. Use this AI template with Claude Code, Replit, Lovable, ChatGPT Codex, Bolt, Cursor, or another coding tool.
About this vibe coding template
Interactive API documentation template for developer tools, SaaS platforms, and API reference sites. The standard developer docs layout for an API reference dashboard. A sticky left sidebar groups all endpoints by resource: models, deployments, traces, and evaluations, with each resource expandable to show individual endpoint links. The active endpoint is highlighted in the sidebar so engineers can see where they are in the API reference. A breadcrumb at the top of the main panel shows the path through the API reference hierarchy. Use it as the API documentation page for any SaaS product API, developer portal, or REST API reference site. Minimal design. Swap the copy and the images for your own and the page is ready to ship.
Build a full documentation site with this template design
A documentation site is dozens of guides and API reference pages that developers move between constantly, so one documentation template can set the standard for every docs page after it. Copy the template, paste it into Claude Code, Replit, Lovable, ChatGPT Codex, Bolt, or Cursor, and send this alongside it.
Paste into Claude Code, Replit, Lovable, Bolt, or Cursor
Common questions about this template
What does this API documentation template include?
A sticky left sidebar grouping all endpoints by resource, a main panel with the endpoint HTTP method, path, description, path parameters, query parameters and their types, and a response schema, plus a breadcrumb trail through the API reference hierarchy.
How is the sidebar structured in this API documentation template?
The sidebar groups endpoints by resource type: each resource is a heading with individual endpoint links beneath it. The current endpoint is highlighted so developers navigating the API documentation can see their position without scrolling back to the top.
Which templates make up the full documentation set?
Five templates cover a complete documentation site for a SaaS product or developer tool: the documentation site home as the entry point, the documentation article page for a single guide with its own page outline, the API documentation page for API reference grouped by endpoint, the changelog page for dated release notes and version history, and the docs search page for search results grouped by guides, API reference, and changelog.
Does this API documentation template suit REST, GraphQL, and OpenAPI docs?
Yes. The layout is format agnostic. The parameter table and response schema sections adapt to any API documentation format. For OpenAPI generated developer docs, the sidebar resource groupings map directly to the path group hierarchy in the spec file.
Which vibe coding tools work with this API documentation template?
Claude Code, Replit, Lovable, ChatGPT Codex, Bolt, and Cursor. Paste it in and describe the API resources, the endpoint to feature, and the parameter structure you want.
How do I build a full documentation site with this template?
Start by pasting this coding template into Claude Code, Replit, Lovable, ChatGPT Codex, Bolt, or Cursor as your reference design. Then name each page of the documentation site you want built, and every one comes back matching the template you started from.
Use this AI coding template for
- ·API documentation template for a SaaS product or developer tool
- ·API reference page with endpoint navigation and detail layout
- ·Developer docs template for a REST API or developer portal
- ·Vibe coding API documentation template
Works with every vibe coding tool
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