API Reference

API Reference icon Welcome to Nexio's API Reference documentation.

Nexio's APIs are organized into the following services:


Nexio APIs use the REST (Representational State Transfer) architecture for simplicity and scalability. REST uses HTTP methods (GET, POST, PUT, DELETE) and exchanges data in formats like JSON or XML.


To see the most recent updates to the APIs, as well as everything else Nexio documentation, visit the Changelog.

If you have questions or other feedback, contact us.