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Build with Telnyx

Explore our guides and examples to implement connectivity into your business.

Create an AI agent
curl -X POST https://api.telnyx.com/v2/ai/assistants \
-H "Authorization: Bearer YOUR_TELNYX_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"name": "Customer Support Assistant",
"model": "meta-llama/Meta-Llama-3.1-70B-Instruct",
"instructions": "You are a helpful support assistant."
}'
Go to API endpoint

Voice AI ​

Build and launch real-time, AI-powered voice agents.

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Voice API ​

Global programmable voice calling APIs at scale.

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Messaging ​

Send SMS, MMS, and WhatsApp messages at global scale.

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eSIM ​

Create branded eSIM profiles and data plans with Telnyx.

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