# API integration to our backend

**URL:** <https://community.hubspot.com/t/api-integration-to-our-backend/50305>\
**Category:** APIs & Integrations\
**Tags:** free\
**Created:** [January 25, 2022, 6:07am UTC](https://community.hubspot.com/t/api-integration-to-our-backend/50305 "2022-01-25T06:07:00Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![darshanDV](https://avatars.discourse-cdn.com/v4/letter/d/839c29/32.png) [@darshanDV](https://community.hubspot.com/u/darshanDV)\
**Post date:** [January 25, 2022, 6:07am UTC](https://community.hubspot.com/t/api-integration-to-our-backend/50305/1 "2022-01-25T06:07:00Z")

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Hi

I wanted to we have a SPA as our website and its does not seem to be working with hubspot tracking code. So as a next step i thought we could integrate our back with hubspot API to send the new contact sign up info.  
I was wondering if this feature is part of the free plan ?

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**Author:** ![dennisedson](https://d10pqhm3lwygmk.cloudfront.net/user_avatar/community.hubspot.com/dennisedson/32/28044_2.png) [@dennisedson](https://community.hubspot.com/u/dennisedson)\
**Post date:** [January 26, 2022, 8:17pm UTC](https://community.hubspot.com/t/api-integration-to-our-backend/50305/2 "2022-01-26T20:17:21Z")

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@darshanDV

You should be able to use the contacts API in the free plan

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**Author:** ![system](https://d10pqhm3lwygmk.cloudfront.net/user_avatar/community.hubspot.com/system/32/124_2.png) [@system](https://community.hubspot.com/u/system)\
**Post date:** [February 4, 2022, 4:43am UTC](https://community.hubspot.com/t/api-integration-to-our-backend/50305/3 "2022-02-04T04:43:42Z")

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Hi @darshanDV ,  
You can use the Contact api endpoints to achieve the same with your free plan.

Hope this helps!

If we were able to answer your query, kindly help the community by marking it as a solution.  
Thanks and Regards.

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**Author:** ![darshanDV](https://avatars.discourse-cdn.com/v4/letter/d/839c29/32.png) [@darshanDV](https://community.hubspot.com/u/darshanDV)\
**Post date:** [February 4, 2022, 4:54am UTC](https://community.hubspot.com/t/api-integration-to-our-backend/50305/4 "2022-02-04T04:54:16Z")

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Thank you all for replying my query we were able to implement it successfully.