API Documentation Agent
Automatic generation and maintenance of API documentation from code comments, OpenAPI specs, and codebase analysis. Always up-to-date, always complete.
85%
Less documentation effort
100%
Synced with code
< 5min
Docs after deploy
12+
Supported languages
About This Solution
How Does the API Documentation Agent Work?
The API Documentation Agent revolutionizes how development teams create and maintain their API documentation. Instead of manually writing documentation that often becomes outdated, our agent continuously analyzes your source code.
It extracts information from JSDoc/TSDoc comments, OpenAPI/Swagger specifications, TypeScript types, and even from your endpoint behavior. The result: documentation that is always current, consistent, and comprehensive.
The agent detects breaking changes, suggests versioning strategies, and automatically generates migration guides for your API consumers.
Features
What This Agent Can Do
Code Analysis
Intelligent analysis of source code, comments, and type definitions for complete API documentation.
OpenAPI Generation
Automatic creation and updating of OpenAPI 3.x specifications from your code.
Breaking Change Detection
Detection of API changes that could impact existing integrations.
Interactive Examples
Generation of code examples in multiple programming languages with try-it-out functionality.
Examples
How It Works in Practice
New API Endpoint
"A developer adds a new /users/:id/preferences endpoint with TypeScript types."
The agent detects the new endpoint, extracts parameters, response types, and generates complete documentation with examples.
Breaking Change Warning
"The response format of an existing endpoint is changed — a field is renamed."
The agent detects the change, flags it as a breaking change, and automatically generates a migration guide.
Multi-Language SDK Docs
"The team needs SDK documentation for JavaScript, Python, and Go."
Based on the OpenAPI spec, the agent generates idiomatic code examples for each language.
FAQ
Frequently Asked Questions
Which programming languages are supported?
How is the documentation hosted?
Does it work with GraphQL APIs?
Can the agent also improve existing documentation?
Interested in This Solution?
Let's discuss how the API Documentation Agent can automate your developer documentation.