Retrieves the SIP Profile shared across your SignalWire project. The profile supplies project-wide defaults to SIP Credentials that use it; individual registering devices and external destinations are represented by [SIP Credentials](/docs/apis/rest/sip-credentials/get-sip-credential) and [SIP Gateways](/docs/apis/rest/sip-gateway/get-sip-gateway).
#### Permissions
The API token used to authenticate must have the following scope(s) enabled to make a successful request: _Voice_.
[Learn more about API scopes](/docs/platform/your-signalwire-api-space).
Response
The request has succeeded.
domainstringOptional
A string representation of the fully qualified domain name for this profile.
domain_identifierstringOptional
String representing the domain_identifier portion of the profile. Must be unique across your project.
default_codecslist of stringsOptional
A list of codecs this profile will support. Currently supported values are: OPUS, G722, PCMU, PCMA, VP8, H264.
default_cipherslist of stringsOptional
A list of encryption ciphers this profile will support. Currently supported values are: AEAD_AES_256_GCM_8, AES_256_CM_HMAC_SHA1_80, AES_CM_128_HMAC_SHA1_80, AES_256_CM_HMAC_SHA1_32, AES_CM_128_HMAC_SHA1_32.
default_encryptionenumOptional
A string representing whether connections to an endpoint that uses this profile require encryption or if encryption is optional. Encryption will always be used if possible. Possible values are required or optional.
default_send_asstringOptional
The e164 formatted number you wish to set as the originating number when dialing PSTN phone numbers from a SIP Endpoint that uses this profile. Specify null or an empty string to randomly choose a purchased or verified number from within the project.