# Hubspot Webhooks API: Object ID same as contactid?

**URL:** <https://community.hubspot.com/t/hubspot-webhooks-api-object-id-same-as-contactid/85198>\
**Category:** APIs & Integrations\
**Tags:** webhooks\
**Created:** [July 12, 2023, 3:52pm UTC](https://community.hubspot.com/t/hubspot-webhooks-api-object-id-same-as-contactid/85198 "2023-07-12T15:52:05Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![exuRTC](https://avatars.discourse-cdn.com/v4/letter/e/977dab/32.png) [@exuRTC](https://community.hubspot.com/u/exuRTC)\
**Post date:** [July 12, 2023, 3:52pm UTC](https://community.hubspot.com/t/hubspot-webhooks-api-object-id-same-as-contactid/85198/1 "2023-07-12T15:52:05Z")

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Hi! After looking through documentation, the Hubspot Webhooks API call seems to return data in the following form.

`[{"objectId": [objectId],"propertyName": "lifecyclestage","propertyValue": "subscriber","changeSource": "ACADEMY","eventId": 3816279340,"subscriptionId": 25,"portalId": [portalId],"appId": 1160452,"occurredAt": 1462216307945,"eventType": "contact.propertyChange","attemptNumber": 0},...]`

Here, what is the ObjectId? If the returned object is the contact, is the ObjectId the same as the ContactId?

Thank you!

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**Author:** ![himanshurauthan](https://d10pqhm3lwygmk.cloudfront.net/user_avatar/community.hubspot.com/himanshurauthan/32/53076_2.png) [@himanshurauthan](https://community.hubspot.com/u/himanshurauthan)\
**Post date:** [July 13, 2023, 1:16pm UTC](https://community.hubspot.com/t/hubspot-webhooks-api-object-id-same-as-contactid/85198/2 "2023-07-13T13:16:12Z")

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Hello @exuRTC  
the objectId in the HubSpot Webhooks API call is the same as the contactId if the returned object is a contact. The objectId is a unique identifier for the object that was created, changed, or deleted. For contacts, the objectId is the contact ID.