# Web Cloud › Telephony › Carrier SIP API

> Part of the OVHcloud developer hub. Index of every page and section: https://developers.eu.ovhcloud.com/llms.txt
> The Web Cloud product's sections: https://developers.eu.ovhcloud.com/reference/web-cloud/llms.txt
> Everything in one file: https://developers.eu.ovhcloud.com/llms-full.txt

> 41 operations of the OVHcloud API, in the sections below.

Page: https://developers.eu.ovhcloud.com/reference/web-cloud/telephony/carrier-sip/

- [Carrier Settings](https://developers.eu.ovhcloud.com/reference/web-cloud/telephony/carrier-sip/carrier-settings.md) — 13 operations
- [Subscription & Usage](https://developers.eu.ovhcloud.com/reference/web-cloud/telephony/carrier-sip/subscription-usage.md) — 28 operations