# SIP inbound API

Manage the inbound SIP trunks that bring calls to your numbers into Nabrah.

- [Create SIP inbound trunk](https://www.nabrah.ai/en/docs/api-reference/sip-inbound/create-sip-inbound-trunk.md) `POST /api/ext/sip-inbound`: Creates a new inbound SIP trunk for the project tied to your API key, so external SIP/phone calls can be terminated into Nabrah and routed to an agent.
- [List SIP inbound trunks](https://www.nabrah.ai/en/docs/api-reference/sip-inbound/list-sip-inbound-trunks.md) `GET /api/ext/sip-inbound`: Lists every inbound SIP trunk configured for the project that owns your API key.
- [Get SIP inbound trunk](https://www.nabrah.ai/en/docs/api-reference/sip-inbound/get-sip-inbound-trunk.md) `GET /api/ext/sip-inbound/{sip_id}`: Retrieves a single inbound SIP trunk by its id from the project tied to your API key.
- [Delete SIP inbound trunk](https://www.nabrah.ai/en/docs/api-reference/sip-inbound/delete-sip-inbound-trunk.md) `DELETE /api/ext/sip-inbound/{sip_id}`: Permanently deletes a single inbound SIP trunk from the project tied to your API key.