# Xibo API not working for postman

**URL:** https://community.xibo.org.uk/t/xibo-api-not-working-for-postman/18788
**Category:** Developer Experience
**Created:** [May 9, 2019, 12:32pm UTC](https://community.xibo.org.uk/t/xibo-api-not-working-for-postman/18788 "2019-05-09T12:32:21Z")
**Posts on this page:** 1
**Showing post:** 2

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### Author: ![Peter](https://community.xibo.org.uk/user_avatar/community.xibo.org.uk/peter/32/8154_2.png) [@Peter](https://community.xibo.org.uk/u/Peter)
#### Post date: [May 9, 2019, 3:11pm UTC](https://community.xibo.org.uk/t/xibo-api-not-working-for-postman/18788/2 "2019-05-09T15:11:52Z")

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It looks like the `{{url}}` variable in your Postman environment might be incorrect.  
Perhaps additional trailing slash or something like that.

I’d suggest going through my api introduction [1.8 API Introduction](https://community.xibo.org.uk/t/1-8-api-introduction/7702)

If you’re on 1.8.1, then upgrade to 1.8.13 would be highly recommended, 1.8.1 is quite old at this point.

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