> Fetch clean Markdown by appending `.md` to any page URL under https://signalwire.com/docs or requesting it with the HTTP header `Accept: text/markdown`. The root index at https://signalwire.com/docs/llms.txt lists the available documentation indexes. # Subscriber SIP Credentials ## API Docs - Subscriber SIP Credentials [Create Subscriber SIP credential](https://signalwire.com/docs/apis/rest/subscribers/sip-credentials/create-subscriber-sip-credential.md) - Subscriber SIP Credentials [Delete Subscriber SIP credential](https://signalwire.com/docs/apis/rest/subscribers/sip-credentials/delete-subscriber-sip-credential.md) - Subscriber SIP Credentials [Get Subscriber SIP credential](https://signalwire.com/docs/apis/rest/subscribers/sip-credentials/get-subscriber-sip-credential.md) - Subscriber SIP Credentials [List Subscriber SIP credentials](https://signalwire.com/docs/apis/rest/subscribers/sip-credentials/list-subscriber-sip-credentials.md) - Subscriber SIP Credentials [Update Subscriber SIP credential](https://signalwire.com/docs/apis/rest/subscribers/sip-credentials/update-subscriber-sip-credential.md) ## OpenAPI Specification The raw OpenAPI 3.1 specification for this API is available at: - [OpenAPI JSON](https://signalwire.com/docs/apis/rest/subscribers/sip-credentials/openapi.json) - [OpenAPI YAML](https://signalwire.com/docs/apis/rest/subscribers/sip-credentials/openapi.yaml)