# OpenApi swagger file need for HupSpot CRM api integration

**URL:** <https://community.hubspot.com/t/openapi-swagger-file-need-for-hupspot-crm-api-integration/133636>\
**Category:** APIs & Integrations\
**Tags:** professional\
**Created:** [May 30, 2025, 1:22pm UTC](https://community.hubspot.com/t/openapi-swagger-file-need-for-hupspot-crm-api-integration/133636 "2025-05-30T13:22:00Z")\
**Posts on this page:** 7\
**Page:** 1

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**Author:** ![gajendran](https://avatars.discourse-cdn.com/v4/letter/g/4da419/32.png) [@gajendran](https://community.hubspot.com/u/gajendran)\
**Post date:** [May 30, 2025, 1:22pm UTC](https://community.hubspot.com/t/openapi-swagger-file-need-for-hupspot-crm-api-integration/133636/1 "2025-05-30T13:22:00Z")

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Hi ,

We are building integration platform and integration with Hubspot CRM api.We have found postman collection for CRM,but could not find openapi doc,Could you please provide openapi doc for CRM api?

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**Author:** ![kennedyp](https://avatars.discourse-cdn.com/v4/letter/k/49beb7/32.png) [@kennedyp](https://community.hubspot.com/u/kennedyp)\
**Post date:** [May 30, 2025, 9:27pm UTC](https://community.hubspot.com/t/openapi-swagger-file-need-for-hupspot-crm-api-integration/133636/2 "2025-05-30T21:27:02Z")

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Thanks for your post @gajendran -- I can’t find these in the developer documentation, so I inquired with my team internally and will get back to you as soon as I have more information!

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**Author:** ![gajendran](https://avatars.discourse-cdn.com/v4/letter/g/4da419/32.png) [@gajendran](https://community.hubspot.com/u/gajendran)\
**Post date:** [June 2, 2025, 5:45am UTC](https://community.hubspot.com/t/openapi-swagger-file-need-for-hupspot-crm-api-integration/133636/3 "2025-06-02T05:45:46Z")

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Thanks for your reply @kennedyp .It will be more helpful for integration process.

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**Author:** ![kennedyp](https://avatars.discourse-cdn.com/v4/letter/k/49beb7/32.png) [@kennedyp](https://community.hubspot.com/u/kennedyp)\
**Post date:** [June 2, 2025, 4:00pm UTC](https://community.hubspot.com/t/openapi-swagger-file-need-for-hupspot-crm-api-integration/133636/4 "2025-06-02T16:00:25Z")

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Of course, @gajendran! Those docs are available in [the PublicAPISpecs in this repo](https://github.com/HubSpot/HubSpot-public-api-spec-collection) 😊

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**Author:** ![gajendran](https://avatars.discourse-cdn.com/v4/letter/g/4da419/32.png) [@gajendran](https://community.hubspot.com/u/gajendran)\
**Post date:** [June 3, 2025, 7:12am UTC](https://community.hubspot.com/t/openapi-swagger-file-need-for-hupspot-crm-api-integration/133636/5 "2025-06-03T07:12:50Z")

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Thank you so much for your support @kennedyp . I really appreciate the help from both you and the HubSpot team.

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**Author:** ![gajendran](https://avatars.discourse-cdn.com/v4/letter/g/4da419/32.png) [@gajendran](https://community.hubspot.com/u/gajendran)\
**Post date:** [June 4, 2025, 9:34am UTC](https://community.hubspot.com/t/openapi-swagger-file-need-for-hupspot-crm-api-integration/133636/6 "2025-06-04T09:34:11Z")

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Hi KennedyP,  
Do you have an API that lists all HubSpot scopes for the authentication process?

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**Author:** ![Jaycee\_Lewis](https://d10pqhm3lwygmk.cloudfront.net/user_avatar/community.hubspot.com/jaycee_lewis/32/61352_2.png) [@Jaycee\_Lewis](https://community.hubspot.com/u/Jaycee_Lewis)\
**Post date:** [June 4, 2025, 3:40pm UTC](https://community.hubspot.com/t/openapi-swagger-file-need-for-hupspot-crm-api-integration/133636/7 "2025-06-04T15:40:56Z")

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Hey, @gajendran 👋 The Scope documentation can be found here — [**Scopes**](https://developers.hubspot.com/docs/guides/apps/authentication/scopes). — Jaycee