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Vital: That is an add-on plugin for AgentLabs. You could buy and set up the primary AgentLabs software for this plugin to work.
Buy AgentLabs (Main Required Item)
SIP Trunk Engine Plugin for AgentLabs
The SIP Trunk Engine Plugin permits you to join your individual SIP trunks and telephone numbers to AgentLabs, enabling AI-powered inbound and outbound voice calls utilizing industry-standard SIP suppliers.
This plugin is designed for companies and SaaS homeowners who need full management over telephony prices, suppliers, and routing, whereas leveraging AI voice brokers powered by ElevenLabs or OpenAI Realtime.
Key Capabilities
- Carry Your Personal SIP Trunk (BYOT)
- Inbound and outbound AI voice calls
- Helps ElevenLabs SIP and OpenAI SIP engines
- Works with 13+ in style SIP suppliers
- Bulk calling and marketing campaign help (ElevenLabs SIP)
- Per-plan limits for trunks, numbers, and concurrency
- Safe credential storage and webhook verification
Supported SIP Engines
ElevenLabs SIP Engine
- Inbound and outbound calls
- Bulk outbound campaigns
- Pure, Circulation, and Incoming AI brokers
- Server-side name recordings (through ElevenLabs)
- Per phone-number provisioning
OpenAI SIP Engine
- Inbound calls solely
- Makes use of OpenAI Realtime (GPT-4o)
- Incoming brokers for real-time conversations
- Transcripts accessible (no server-side recordings)
- Challenge-level provisioning
Supported SIP Suppliers
Preconfigured supplier templates with auto-filled defaults:
- Twilio
- Plivo
- Telnyx
- Vonage
- Bandwidth
- Exotel
- DIDWW
- Zadarma
- Cloudonix
- RingCentral
- Sinch
- Infobip
- Generic SIP Supplier (customized)
How It Works
- Create a SIP trunk in your supplier dashboard
- Add the SIP trunk inside AgentLabs
- Import your telephone numbers
- Assign AI brokers to numbers
- Route calls out of your supplier to ElevenLabs or OpenAI SIP
Admin & SaaS Controls
- Allow or disable SIP entry per subscription plan
- Restrict variety of SIP trunks per consumer
- Restrict telephone numbers per consumer
- Management concurrent SIP calls
- View all consumer SIP trunks and numbers
Safety
- TLS-supported SIP transport
- Webhook signature verification (OpenAI SIP)
- Credentials hidden from API responses
- Fee-limited telephone quantity imports
Necessities
- AgentLabs platform (required)
- Node.js 18+
- PostgreSQL database
- ElevenLabs account and/or OpenAI account
- Lively SIP supplier account
Included
- SIP Engine Plugin supply code
- Admin and consumer UI elements
- Detailed documentation
Vital Notes
- This can be a plugin, not a standalone software
- Outbound calling is supported solely with ElevenLabs SIP

