FAQ from Retell AI
What is Retell AI?
API that enables developers to build human-like voice agents
How to use Retell AI?
1. Plug in your custom LLMn2. Create Voice Agentn3. Integrate voice experience to phone/web through WebSocket
Why should I choose Retell's API over building my own?
Building a convincing voice AI agent requires numerous optimizations for human-like interactions, low-latency, and conversational flow. Retell API handles these optimizations, and the costs come from the providers, not us.
Is it going to be hard to set up? Can you walk me through the process?
No, it's very easy to set up with just a few lines of code. We also offer personalized support to guide you through the integration process.
What does the pricing include?
The pricing is $0.10~$0.17 per minute depending on the voices you choose. It includes everything, covering the providers' costs. Each phone number costs $2 per month.