Ideas
Dev toolsapidocumentationdeveloper-tools

Custom API documentation generator

Tool that automatically creates branded API docs from specifications.

Why now

Every API team needs docs but hates maintaining them.

Who for
API developers
Business model
Per-project pricing
Effort
A few weeks

Developers dread writing API documentation. Build a tool that generates beautiful, customizable docs from OpenAPI specs. Charge per project. Start with basic Markdown output. Risk is competing with free alternatives.

Add interactive examples and testing. Premium could include automatic updates from code changes.

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Custom API documentation generator — Ideas