Nintex Xtensions help documentation
Build your first Xtension step-by-step.
Import a third-party OpenAPI Specification.
Use plug-and-play components to build your Xtensions.
Add scoped OAuth 2.0, API key, or basic authentication to your Xtension.
Create drop-down fields, dynamic selections, hidden fields, and more with Specification Extensions.
Send files to and from your workflow via streaming, URL reference and base64 encoding.