> 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. # SIP Profile ## API Docs - SIP Profile [Get SIP profile](https://signalwire.com/docs/apis/rest/sip-profile/retrieve-sip-profile.md) - SIP Profile [Update SIP profile](https://signalwire.com/docs/apis/rest/sip-profile/update-sip-profile.md) ## OpenAPI Specification The raw OpenAPI 3.1 specification for this API is available at: - [OpenAPI JSON](https://signalwire.com/docs/openapi.json) - [OpenAPI YAML](https://signalwire.com/docs/openapi.yaml)