# Qlik Sense connectivity
1. Download and install [Postman](https://www.postman.com/downloads/) on the Qommentary instance
2. Download the [Postman Qlik Sense QRS API collection](https://www.qommentary.com/downloads/postman/Qlik%20Sense%20QRS%20API.postman_collection.json)
3. Launch Postman
4. Go to **File > Import** and load the *Qlik Sense QRS API collection*
5. Update the hostname to reflect your environment
6. On the *Headers* tab, update the **X-Qlik-User** key with a Qlik Sense root admin account
7. Go to **Settings**
8. Under *Certificates*, click on **Add Certificate**
9. Enter the hostname, port, QlikClient certificate passphrase and load the PFX file pointing to the Qlik Sense client.pfx certificate which you exported from the QMC
10. Click on **Send**
If the Qlik Sense connectivity is successful, you should see a response with the total number of users in Qlik Sense
