Contacts Associated with Custom Objects

[Abhishek619]

Hello!  I am working on a project for a client on Custom Objects in HubSpot. I have created a custom object named 'Builds' and I have associated some contacts to it. My goal is to get a list of associated contacts through API. How can i achieve it? And,if there is any other method too, I am happy to hear anyone's thoughts on this, Thank you.

[weiliang_lee · Accepted solution]

Hi there, you could use the Association endpoint like so:

{{baseUrl}}/crm/v3/objects/:objectType/:objectId?associations=contacts

Your objectType and objectId can be easily found in the URI when you navigate to a corresponding "Build" custom object via HubSpot. 

For example: https://app-eu1.hubspot.com/contacts/9999999/record/2-88888888/77777777/ 

The objectType string would be the fragment 2-88888888 and the objectId would be 77777777

Hope this helps!

Cheers

WL