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Connect Cloudflare Workers to ElevenLabs Conversational AI Voice Agents

Deploy lightning-fast AI voice agents on Cloudflare's global edge network with ElevenLabs' real-time speech technology

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Setup time

10-15mins

Difficulty

Intermediate

Category

Inference Provider

Type

Custom LLM

Let your AI Voice Agents scale globally with Cloudflare Workers AI

Transform your voice agents into high-performance, globally distributed conversational experiences. By integrating Cloudflare Workers AI with ElevenLabs, you deploy machine learning models on Cloudflare's worldwide edge network of serverless GPUs, bringing advanced AI capabilities closer to your users for dramatically reduced latency and more responsive voice interactions.

This integration solves the critical challenge of scaling conversational AI without scaling infrastructure complexity. Your voice agents gain access to cutting-edge open-source models while maintaining the low-latency, real-time performance that modern users expect. Whether you're building customer support automation, interactive voice experiences, or internal AI tools, this combination delivers lifelike voice interactions powered by scalable, edge-deployed intelligence.

Key capabilities:

  • Edge-deployed AI models for minimal latency in voice conversations
  • Serverless GPU infrastructure that scales automatically with demand
  • OpenAI-compatible API for seamless integration with existing workflows
  • Privacy-focused inference with no data retention or model training on your conversations
  • Global deployment options with region-specific hosting for compliance needs

Features

Integrations features

Integrate Cloudflare Workers AI into your voice agent by following this guide.

Installation

Installation guides

Step 1: Cloudflare Workers AI Setup

  1. Access your Cloudflare dashboard and navigate to Workers & Pages
  2. Go to AI section in the left sidebar
  3. Select your preferred model from the catalog
  4. Copy your Account ID from the right sidebar
  5. Generate an API token with Workers AI permissions

Step 2: Authentication Setup

  1. Go to Settings > Secrets Manager in ElevenLabs
  2. Create new secret named CLOUDFLARE_API_TOKEN
  3. Store your Cloudflare API token value

Step 3: ElevenLabs Custom LLM Configuration

  1. Open your ElevenLabs Conversational AI agent
  2. Navigate to Agent Settings > LLM> Custom LLM Configuration
  3. Enter your Cloudflare Workers AI endpoint URL
  4. Ensure your Account ID is in the URL path
  5. Configure the custom LLM to use Bearer authentication
  6. Select CLOUDFLARE_API_TOKEN from stored secrets
  7. Select your preferred model (e.g., deepseek-r1-distill-qwen-32b)

Troubleshooting

Troubleshooting & support

Contact support
Other resources
Cloudflare Workers AI DocumentationElevenLabs AI Agent Custom LLM GuideOpenAI API Compatibility ReferenceElevenLabs Conversational AI DocumentationElevenLabs Quickstart GuideElevenLabs Developer APIElevenLabs Discord

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