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Connect Supabase to ElevenLabs Conversational AI Voice Agents

Seamless Real-Time Voice AI with Database Power

Setup time

10-15mins

Difficulty

Intermediate

Category

Scheduling & Communication

Type

API

Let your AI Voice Agents Access Live Data with Supabase

The Supabase + ElevenLabs integration creates a powerful voice-driven interface for your application data. Your AI agents can now query databases, react to real-time changes, and trigger server-side logic through natural conversation – all while maintaining the low-latency performance your users expect.

How It Works

Your ElevenLabs voice agents connect directly to Supabase's auto-generated REST API and Edge Functions, enabling real-time data access during conversations. Users can ask questions like "What's my order status?" or "Show me today's analytics," and your agent instantly retrieves and responds with live data from your Supabase database.

Key Capabilities

  • Real-time data queries during voice conversations
  • Secure API integration with built-in authentication
  • Serverless logic execution via Supabase Edge Functions
  • Global low-latency access through distributed infrastructure
  • Seamless scalability that grows with your user base

Developer Benefits

This integration is built for developers who need reliable, controllable voice AI that integrates seamlessly with existing systems. No complex custom backends required – Supabase's PostgreSQL foundation means you can use standard SQL while ElevenLabs handles the voice layer with enterprise-grade reliability.

Features

Integrations features

Powerful capabilities that make your voice agents smarter and more responsive

Real-Time Database Access

  • Direct API calls to Supabase during live conversations
  • Instant data retrieval with sub-second response times
  • Support for complex SQL queries and joins
  • Built-in caching for frequently accessed data

Secure Authentication & Authorization

  • JWT-based authentication with Supabase Auth
  • Row-level security for user-specific data access
  • API key management with role-based permissions
  • Encrypted data transmission for sensitive information

Edge Function Integration

  • Custom serverless logic execution during calls
  • Multi-table operations and external API calls
  • TypeScript/JavaScript support for complex workflows
  • Global deployment for minimal latency

Multilingual Data Support

  • Voice interactions in 31+ languages
  • Unified database queries regardless of input language
  • Real-time translation capabilities
  • Cultural context preservation in responses

Real-Time Data Synchronization

  • Live database updates during active conversations
  • Webhook support for proactive notifications
  • Event-driven responses to data changes
  • Seamless integration with existing workflows

Installation

Installation guides

Get your Supabase + ElevenLabs integration up and running quickly

1

Active Supabase project with database tables

2

ElevenLabs Conversational AI account

3

API keys for both platforms

4

Basic understanding of REST APIs and JSON

Troubleshooting

Troubleshooting & support

Common issues and solutions for smooth operation

Contact support

The most realistic voice AI platform

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