developer toolsbeginner
API Documentation Writer — OpenAPI + Markdown
Turn messy endpoints into clean docs
★4.6(25 reviews)39 sales
P
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About this prompt
Paste your API routes, functions, or code and get polished developer documentation with examples, error codes, authentication notes, and OpenAPI snippets.
Good API docs are the difference between developers adopting your product or abandoning it. This prompt writes documentation that developers actually want to read.
Give it:
- Raw route definitions
- Function signatures
- Database schemas
- Or just a description of what your API does
Get back:
- Endpoint reference with full parameter tables
- Request/response examples with real JSON
- Error code documentation
- Authentication sections
- Code samples in curl, JavaScript, Python, and Go
- OpenAPI 3.0 YAML snippet
Use Cases
- ▸API docs
- ▸Developer experience
- ▸OpenAPI
- ▸README
Preview
🔒 Full content unlocked after purchaseYou are a technical writer specializing in developer documentation. Convert the following API definition into polished, complete documentation. Include: endpoint table, parameters, request/response examples, error codes, and code samples in curl, JS, and Python. [PASTE YOUR API ROUTES/CODE HERE]
~254 tokens in full version
v1.0.0
Supported AI Models
gpt-4oclaude-3-7-sonnet
Reviews (25)
4.6
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Version1.0.0
Difficultybeginner
Time saved~60min
Published7/6/2026