
phpDocumentor
6.0#20 in documentation generatorsFree planFree planLinuxmacOSSelf-hosted
Visit

phpDocumentor suits PHP developers who want to generate API documentation from source and DocBlock comments. It may also fit teams that use Markdown or reStructuredText and want CI pipeline integration.
Scalar suits developers and teams that work with OpenAPI-based documentation, SDKs, or API registries. Its hosted and self-hosted options may suit teams with different deployment preferences.