Slybroadcast Voicemail

---

name: slybroadcast-voicemail

description: Send Slybroadcast ringless voicemail campaigns from OpenClaw/LLMs using CLI or MCP, including AI voice generation (ElevenLabs or generic HTTP voice API) and campaign controls.

---

# Slybroadcast Voicemail

Use this skill when the user wants to send one or many voicemail drops with Slybroadcast and optionally generate a voice recording from text.

Prerequisites

Required environment variables:

For local-file or AI-generated audio, also set:

For ElevenLabs voice generation:

CLI Commands

Run direct commands:

npm --workspace @fub/slybroadcast-voicemail run dev:cli -- send --help

Common examples:

1. Existing account recording title:

npm --workspace @fub/slybroadcast-voicemail run dev:cli -- send \
  --to "16173999981,16173999982" \
  --record-audio "My First Voice Message" \
  --caller-id "16173999980" \
  --campaign-name "Follow-up" \
  --schedule-at "now"

2. Public audio URL:

npm --workspace @fub/slybroadcast-voicemail run dev:cli -- send \
  --to "16173999981" \
  --audio-url "https://example.com/voicemail.mp3" \
  --audio-type mp3 \
  --caller-id "16173999980"

3. ElevenLabs text-to-voice + send:

npm --workspace @fub/slybroadcast-voicemail run dev:cli -- send \
  --to "16173999981" \
  --ai-text "Hi, this is your appointment reminder for tomorrow at 3 PM." \
  --ai-provider elevenlabs \
  --caller-id "16173999980"

4. Uploaded list on Slybroadcast platform:

npm --workspace @fub/slybroadcast-voicemail run dev:cli -- send \
  --list-id 94454 \
  --record-audio "My First Voice Message" \
  --caller-id "16173999980"

MCP Tools

Start the MCP server:

npm --workspace @fub/slybroadcast-voicemail run dev:mcp

Tool names:

Notes