Retrieves a specific SIP credential by its unique identifier including server configuration, authentication details, and associated phone numbers.
Credential identifier
Returns SIP credential successfully
SIP trunk credentials information including connection settings, authentication, rate limiting, and metadata. Contains all configuration needed to connect to a SIP provider for making and receiving calls.
Unique identifier for these SIP credentials. Use this ID when configuring phone numbers or referencing these credentials in agent configurations.
Organization that owns these SIP credentials. Used for access control and resource isolation.
1SIP server hostname or IP address with optional port, following RFC 3261 specifications. Specifies where to send SIP registration and call signaling.
1Transport protocol used for SIP signaling. Indicates whether this trunk uses UDP, TCP, or TLS for communication.
udp, tcp, tls Indicates how these credentials were created. 'manual' means user-entered credentials, 'provider' means automatically configured by a connected VoIP provider integration (such as Twilio).
manual, provider Timestamp when these credentials were originally created.
Timestamp when these credentials were last modified. Updates when configuration changes are made.
SIP domain for authentication realm as defined in RFC 3261. Used by some SIP providers as the authentication domain.
Authentication user identifier as defined in RFC 3261. Different providers may call this "username", "account", "user ID", or other names.
Password for SIP authentication as defined in RFC 3261.
Human-readable description of these credentials. Helps identify which SIP provider or trunk these credentials represent.
Maximum calls per second allowed through this SIP trunk. Controls call pacing to prevent exceeding provider rate limits.
Shared rate limiting key for grouping multiple credentials under a common CPS limit. When set, multiple trunks with the same key share the rate limit.
Reference to the VoIP provider that manages these credentials. Present only for provider-managed credentials where Source is 'provider'. When present, the provider handles credential lifecycle and configuration.