# Working with REST API

REST API simplifies your interaction with the data stored in by using a number of methods or request types. You can access all REST API documentation pages based on Swagger and run requests on users, campaigns, schemas, tasks and task history. You can download a JSON file from any of the REST API documentation pages.

### In this section

* [Accessing Talend Data Stewardship REST API documentation](https://help.qlik.com/talend/en-US/data-stewardship-user-guide/8.0/accessing-talend-data-stewardship-rest-api-documentation)
* [Authenticating to Talend Data Stewardship REST API](https://help.qlik.com/talend/en-US/data-stewardship-user-guide/8.0/authenticating-to-talend-data-stewardship-rest-api)