Connect Telnyx to ElevenLabs Conversational AI Voice Agents

Unite enterprise-grade SIP trunking with ElevenLabs' Conversational AI Voice Agents to scale voice interactions without scaling headcount

Add Integration Contact sales

Setup time

10-15mins

Difficulty

Intermediate

Let your AI Agents handle phone calls with enterprise-grade reliability

Transform your voice AI platform with Telnyx's carrier-grade SIP trunking infrastructure. This integration empowers your AI agents to handle both inbound and outbound calls with ultra-low latency, global reach, and enterprise security - all while maintaining the natural, human-like conversations your users expect.

Perfect for developer-led platforms building real-time AI agents, this integration eliminates the complexity of telecom infrastructure while delivering the control and reliability your applications demand. Your existing Telnyx phone numbers and global network seamlessly connect with ElevenLabs' advanced AI voices, enabling always-on, intelligent voice agents that handle calls instantly.

Key advantages for AI agent platforms:

Zero infrastructure overhead - Leverage existing Telnyx numbers without disrupting your setup
Developer-friendly integration - Clean APIs and straightforward configuration in minutes
Global scale out-of-the-box - Reach customers worldwide with consistent call quality
Enterprise-grade reliability - Built on carrier-grade infrastructure with proven uptime

Features

Integrations features

Empower your AI agents with enterprise telephony capabilities

Seamless Bidirectional Call Handling

Inbound call automation: AI agents instantly answer calls to your Telnyx numbers
Outbound call initiation: Agents can place calls through your existing trunk infrastructure
Real-time call routing: Intelligent routing based on your agent logic and business rules
Benefits: Scale voice interactions without adding human agents, maintain full control over call flows

Ultra-Low Latency Performance

Optimized voice processing: Real-time speech-to-text and text-to-speech with minimal delay
Telecom-grade routing: Direct SIP trunking with ~150ms call setup times
Global network optimization: Strategically distributed infrastructure minimizes latency worldwide
Benefits: Natural, responsive conversations that feel human-like to your users

Enterprise Security & Authentication

Multiple authentication methods: Digest authentication and IP-based access control
End-to-end encryption: TLS for SIP signaling and SRTP for audio transmission
Compliance ready: GDPR, HIPAA, and SOC 2 compliant infrastructure
Benefits: Secure voice data transmission meeting enterprise security requirements

Global Scale & Multilingual Support

Worldwide coverage: Telnyx's network spans 140+ countries with local presence
Multi-language AI voices: Support for 31+ languages across ElevenLabs' voice library
Consistent call quality: Crystal-clear voice transmission regardless of geographic location
Benefits: Deploy voice agents globally without quality degradation or complex routing

Developer-Centric Integration

API-first architecture: Programmatic control over trunk configuration and call management
Plug-and-play setup: Pre-configured integration requiring minimal technical expertise
Existing number preservation: Use current Telnyx numbers without porting or changes
Benefits: Rapid deployment with full programmatic control for advanced customization

Installation