# Phone numbers in BYOC

**URL:** <https://devforum.zoom.us/t/phone-numbers-in-byoc/54716>\
**Category:** API and Webhooks\
**Created:** [July 26, 2021, 9:00am UTC](https://devforum.zoom.us/t/phone-numbers-in-byoc/54716 "2021-07-26T09:00:53Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![simonshaw](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/simonshaw/32/29478_2.png) [@simonshaw](https://devforum.zoom.us/u/simonshaw)\
**Post date:** [July 26, 2021, 9:00am UTC](https://devforum.zoom.us/t/phone-numbers-in-byoc/54716/1 "2021-07-26T09:00:53Z")

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When using BYOC, what endpoints should be used to assign/read that available DID numbers?

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**Author:** ![will.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/will.zoom/32/14417_2.png) [@will.zoom](https://devforum.zoom.us/u/will.zoom)\
**Post date:** [July 27, 2021, 9:22pm UTC](https://devforum.zoom.us/t/phone-numbers-in-byoc/54716/2 "2021-07-27T21:22:37Z")

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Hi @simonshaw,

You can use the List Phone Numbers API and leverage the `byoc` type:  
 ![image](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/3X/a/1/a1a689f26c2c59ba15d29cfe49b5c8bcc22c2f0c.png)

> **[List phone numbers - Phone - Zoom API - API Reference](https://marketplace.zoom.us/docs/api-reference/zoom-api/phone/listaccountphonenumbers)**
>
> Use this API to list all Zoom Phone numbers in a Zoom account.
> 
> Scopes: phone:read:adminRate Limit Label: Medium
> 
> Prerequisites: 
> 
> A Pro or higher accou...

Let me know if it helps,  
Will

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**Author:** ![system](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/3X/6/1/614bdd549b610bbaa46ff934617683a02bdaa03c.png) [@system](https://devforum.zoom.us/u/system)\
**Post date:** [August 27, 2021, 7:23am UTC](https://devforum.zoom.us/t/phone-numbers-in-byoc/54716/3 "2021-08-27T07:23:17Z")

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Closed on August 27, 2021, 7:23am UTC

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