I want to validate the App ID , e.g. sd108 from user entry. I don’t see a way to do that in the V2 API. How to retrieve the App ID given a Service Acct. Key? Thanks

Hi @Jeffrey_Chimene @Todd_Stoker @Pav @Timothy_Withers , tenant_id(App ID) is now returned in the GET /v2/oauth/connect/userinfo endpoint .

@Jeffrey_Chimene I don’t believe there’s an endpoint to do that (maybe someone from Keap can weigh in), but if you’re using OAuth you will receive the app id as part of the scope GET parameter when a user completes the OAuth flow. The return url gets query params that look something like this: ?cod…

Hi @Jeffrey_Chimene currently this isn’t possible via our REST APIs, as there’s no endpoint to retrieve or validate an App ID. Could you let me know your use case?

@Jeffrey_Chimene , does endpoint help you? https://developer.infusionsoft.com/docs/restv2/#tag/Settings/operation/isApplicationEnabledUsingGET

@Todd_Stoker I’m not using OAuth, using SAK technique

@Pav That’s where I started. Turns out there’s an issue with that endpoint.

@Jeffrey_Chimene the issue is in the SDK, the endpoint itself is working as expected and can still be called directly without the SDK. We’ve identified the problem in the SDK mapping. As a workaround, you can fix it locally by updating the following file: GetApplicationEnabledStatusResponse.php C…

Thanks @OmarAlmonte , I will try that. I’d still like to validate the App Id when using a Service Account Key. A correct value will be needed for the Achieve. API goal call in V1. I guess it’s not a solution to this thread.

@Jeffrey_Chimene I’ll raise this internally and follow up with an update.

Howto validate app id

API Q&A

Jeffrey_Chimene (Jeffrey Chimene) January 15, 2026, 1:38pm 7

@OmarAlmonte Use case is to workaround this issue. The V1 endpoint requires the app id. This endoint would be used to test user input

Topic		Replies	Views
I am problem setting up my account Max Classic	1	414	February 26, 2019
What is my I'D that I need for the ap Pro and Max	1	368	October 16, 2018
What changes do we need to make to use SSO authentication rather than API key? API Q&A	19	924	March 23, 2018
Problem of getting App url Max Classic	2	761	November 20, 2017
Developer account and API keys API Q&A	3	71	December 17, 2025

Howto validate app id

Related topics