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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.
Creates, edits, and optimizes skills for Claude Code, including drafting, evaluating with test prompts, iterating on performance, and improving skill descriptions for better triggering accuracy.