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Power Platform Community / Forums / Copilot Studio / Database Preference an...
Copilot Studio
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Database Preference and Authentication for Public Facing Copilot Studio Bot?

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Hi All,

 

Sorry about the noise. I am new in the Copilot Studio Bot. However, I am going to be actively promoting Copilot Studio within our company. I hope you can share some of your experience or help me answer some of my questions. Thanks.

I am still choosing the type of database technology used for my Copilot Studio Bot.

 

1. Dataverse:

 - provide the quickest go-to-market, not sure about the storage cost.

2. Azure Cosmos DB and wrap it with an Azure Function App API or a proper Web API.

 - can have future benefits with potential out-of-the-box integration with Cognitive Search as a vector DB

 

Here are my questions:

1. How does the Dataverse connection be authenticated from the Copilot Studio bot? Is it a "client" side connection or "server" side? Is it direct call from the bot or via PowerAutomate intermediary? I cannot find any documentation on this - maybe Microsoft can help add documentation around security of how bot talks to the backend Dataverse and PowerAutomate.


2. What is the best practice to call external API? Directly from the bot or via PowerAutomate? what are the pros and cons of both options. 

 

Thank you.

 

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  • adilei Profile Picture
    Microsoft Employee on at

    You haven't specified what is the DB needed for, so there's no basis on which to compare. Generally speaking, Dataverse is native to the platform and reduces maintenance as it allows makers to quickly set up a data model which can be accessible from Copilot Studio. The calls to Dataverse are server-side.

     

    For a comparison of integration options, see slide #45 in the Implementation Guide: https://aka.ms/CopilotStudioImplementationGuide

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