How to find the Qlik Sense Sheet thumbnail information

[cmj717_GTP]

Hello, experts

We're developing in QlikSense Enterprise environment, and the developed sheet is embedded on Web Page

One of the customer's needs is
I have to look up all the thumbnail images of the sheet developed by QlikSense, list them on the web, and create a personalized page

Thumbnail information of the app can be inquired through the QRS API
I can't find the thumbnail information for the sheet

I've tested all the QRS APIs, but they don't seem to exist

I tried to inquire directly from PostgreSQL, but I couldn't find any information in the QSR table either.

I'm also looking for it in the Engine API, or Capability API, but I can't find it.

Where can I find the thumbnail information for the sheet?

Please reply.

Thank you.

[Lisa_Sun]

Sheet and app thumbnails are available via the engine JSON API, not the repository service.
You can use enigma.js to connect to the engine service, and then get/modify for example sheet thumbnails. 
Please look at the detail from https://community.qlik.com/t5/App-Development/Getting-Sheet-Thumbnails-via-REST-API/td-p/1359388

You can also refer to https://github.com/ptarmiganlabs/butler-sheet-icons. Detail can be found from https://community.qlik.com/t5/New-to-Qlik-Sense/Sheet-thumbnail-in-Qlik-sense/td-p/1619869.

[cmj717_GTP]

Thank you for your answer

We used the Engine API to find a solution

Reference URL

https://help.qlik.com/en-US/sense-developer/February2022/Subsystems/EngineAPI/Content/Sense_EngineAP....