From VoIP
Start a phone line that echoes caller's speech back after they finish speaking. Triggers on 'echo call', 'echo my speech back', 'test the phone line'.
How this skill is triggered — by the user, by Claude, or both
Slash command
/voip:echo [--dial TARGET]When to use
The user wants to receive calls and replay the caller's speech back to them. Runs the VoIP CLI echo command, which waits for an inbound call (or dials out with --dial) and echoes each utterance back.
[--dial TARGET]This skill is limited to the following tools:
The summary Claude sees in its skill listing — used to decide when to auto-load this skill
Start a phone line that records the caller's speech and plays it back to them
Start a phone line that records the caller's speech and plays it back to them once they finish speaking. Use this skill for quick line testing or to verify audio is flowing correctly in both directions.
Use this skill when the user wants to echo speech back over a phone line. Examples:
If the user wants a conversation or transcription, use the call or transcribe
skills instead.
The user needs a SIP account. The SIP address-of-record (AOR) looks like:
sip:USER:PASSWORD@SIP_SERVER
The VoIP CLI is distributed as the voip[cli] Python extra and runs via uvx.
Wait for an inbound call and echo it back:
uvx 'voip[cli]' sip sip:USER:PASSWORD@SIP_SERVER echo
Dial out and echo the remote party's speech back:
uvx 'voip[cli]' sip sip:USER:PASSWORD@SIP_SERVER echo --dial sip:[email protected]
Common options:
--dial TARGET: dial a target instead of waiting for an inbound call.--stun-server HOST[:PORT]: STUN server for RTP NAT traversal
(default stun.cloudflare.com:3478).--no-verify-tls: disable TLS certificate verification (testing only).echo CLI command shown above with the user's AOR and any requested
options.npx claudepluginhub codingjoe/claude-plugins --plugin voipCreates, edits, and optimizes skills for Claude Code, including drafting, evaluating with test prompts, iterating on performance, and improving skill descriptions for better triggering accuracy.