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Power Automate Custom Connector for Action Lists Only around 1000 dynamic schema Properties

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Hello,

I am currently developing a custom connector for Power Automate and have encountered an issue with the dynamic schema properties listing functionality of an action. The problem is that the action is only displaying the first 1000 dynamic schema properties, even though the data source contains more than 1000 properties.

Questions:

1. Is there a known limitation in Power Automate that restricts the action to only show the first 1000 dynamic schema properties?

2. Are there any workarounds or best practices to overcome this limitation and display all properties or enable dynamic loading of additional properties?

3. Could this be an issue related to my implementation in the custom connector? If so, what specific areas should I review or modify?

I would greatly appreciate any guidance, suggestions, or examples from the community to help resolve this issue.

Thank you in advance for your assistance!

KunalPawar_0-1721152301507.png

 

 

 

  • Suggested answer
    FLMike Profile Picture
    FLMike 31,580 on at
    Power Automate Custom Connector for Action Lists Only around 1000 dynamic schema Properties
    Hi,
     
     
    Have you create a Do Until, so that you can use the "Next Page of Properties" pagination token that you will get when you use this function?
     
    You get 1000 each time (if I remember correctly), then you have to use the continuation token to get the next page.
     
    Can you please share your code that does that so I can help more please.
     
    Oh yes, I would switch back to the old UI, at the Top Right, turn off New UI
     

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