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AI API Documentation Generator
Connect your GitHub repo and automatically generate beautiful, accurate API documentation from your codebase. Stays in sync as you ship — never out of date again.
Developer ToolBeginnerDeveloper Tools2-3 weeks
The Prompt
build-prompt.txt
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Build an AI API documentation generator that: 1) Connects to GitHub and analyzes codebase structure 2) Detects API endpoints (REST, GraphQL, tRPC) from route definitions 3) Uses Claude API to generate documentation for each endpoint: description, parameters, response format, code examples, and error codes 4) Generates interactive API explorer (like Swagger/Postman) 5) Auto-upates docs on every push via GitHub Actions webhook 6) Supports multiple languages: JavaScript, Python, Go, Rust 7) Exports to Markdown, HTML, or OpenAPI spec 8) Has a beautiful docs site with search, syntax highlighting, and copy-paste examples 9) Includes changelog generation from commit messages. Use Next.js for docs site, Supabase for config, Claude API for doc generation.
What You Can Build
- ✓GitHub repo analysis
- ✓Endpoint detection
- ✓AI doc generation
- ✓Interactive API explorer
- ✓Auto-sync on push
- ✓Multi-language export
What's Hard
FAQ
Can AI build AI API Documentation Generator?
Code analysis + LLM documentation generation is a proven use case. GitHub API for repo access is straightforward. The main challenge is accurately detecting endpoint patterns across frameworks, but AST parsing and pattern matching handle most cases.
How hard is it to build AI API Documentation Generator with AI?
It's rated Intermediate. Medium
What tools do I need to build AI API Documentation Generator?
We recommend building it with Base44.
How long does it take to build AI API Documentation Generator with AI?
Estimated build time: 2-3 weeks.
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