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From sip
Provides SIP protocol fundamentals for VoIP apps, including message structure, methods, call flows, best practices, pitfalls, and RFC 3261 references.
How this skill is triggered — by the user, by Claude, or both
Slash command
/sip:sip-protocol-fundamentalsThis skill is limited to the following tools:
The summary Claude sees in its skill listing — used to decide when to auto-load this skill
Master the Session Initiation Protocol (SIP) for building VoIP applications, understanding SIP messages, methods, and call flows essential for real-time communications.
Master the Session Initiation Protocol (SIP) for building VoIP applications, understanding SIP messages, methods, and call flows essential for real-time communications.
SIP is an application-layer signaling protocol defined in RFC 3261 for creating, modifying, and terminating sessions with one or more participants.
INVITE sip:[email protected] SIP/2.0
Via: SIP/2.0/UDP pc33.atlanta.com;branch=z9hG4bK776asdhds
Max-Forwards: 70
To: Bob <sip:[email protected]>
From: Alice <sip:[email protected]>;tag=1928301774
Call-ID: [email protected]
CSeq: 314159 INVITE
Contact: <sip:[email protected]>
Content-Type: application/sdp
Content-Length: 142
Use sip-protocol-fundamentals when building VoIP applications with SIP signaling.
npx claudepluginhub thebushidocollective/han --plugin sipParses SDP messages and negotiates codecs, media capabilities for SIP/VoIP RTP sessions using TypeScript examples.
Provides JavaScript SDK examples for Telnyx SIP: manage access IP ranges, configure trunking connections and outbound voice profiles for PBX systems.
Qualifies developer needs across the support ladder (self-service → AI agents → contact center), channel mix, and scale to recommend the right Twilio architecture.