cPanel & WHM offers many customization options for server administrators and third-party developers. Our APIs and other integration systems offer the tools to successfully build a custom application that works seamlessly with cPanel or WHM.
The API function documentation on this site applies to cPanel & WHM version 134. Some API functions may not exist in older cPanel & WHM versions.
- Visit our legacy Developer Documentation to find additional information about our deprecated API systems.
- For more information about Manage2 APIs, read our Manage2 API documentation.
- To learn more about how to integrate into cPanel & WHM, read our Guides and Tutorials.