# API Error categories list **URL:** \ **Category:** APIs & Integrations\ **Tags:** contacts\ **Created:** [January 28, 2025, 1:09pm UTC](https://community.hubspot.com/t/api-error-categories-list/124919 "2025-01-28T13:09:42Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![MViko](https://avatars.discourse-cdn.com/v4/letter/m/8c91f0/32.png) [@MViko](https://community.hubspot.com/u/MViko)\ **Post date:** [January 28, 2025, 1:09pm UTC](https://community.hubspot.com/t/api-error-categories-list/124919/1 "2025-01-28T13:09:42Z")
Could someone provide the list of possible values that can be provided in the “category” field of an api error? For example I’ve found VALIDATION\_ERROR, CONFLICT, but i’m wondering what are the others? ---
**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:** [January 29, 2025, 2:30am UTC](https://community.hubspot.com/t/api-error-categories-list/124919/2 "2025-01-29T02:30:09Z")
Hey, @MViko 👋 Welcome to our community! We have this documentation — [**Handling Errors**](https://developers.hubspot.com/docs/reference/api/other-resources/error-handling#handling-errors). It provides a lot of useful information about the various error codes that are returned by our APIs, but it doesn’t list all the possible values for the categories. Best, Jaycee ---
**Author:** ![Mattikins](https://avatars.discourse-cdn.com/v4/letter/m/e274bd/32.png) [@Mattikins](https://community.hubspot.com/u/Mattikins)\ **Post date:** [July 2, 2025, 6:29pm UTC](https://community.hubspot.com/t/api-error-categories-list/124919/3 "2025-07-02T18:29:02Z")
Would it be possible to create a page with a comprehensive list of error categories? That would be very helpful, in managing error-handling in our applications.