Retell AI
Voice AI platform for building, deploying, and monitoring conversational phone, web, and chat agents.
Free account. No credit card required.
Three ways to use Retell AI
Ask your specialist
Pull data, take actions, or answer questions with this integration, right in a conversation.
Build a workflow
Create automated workflows that trigger on events, run on a schedule, or chain multiple tools together.
Power an app
Use this integration as a data source or action layer behind a dashboard, form, or internal tool.
Supported tools
Actions your AI agents can perform with Retell AI.
Add Community Voice
Import a community voice (e.g. from ElevenLabs) into your Retell voice library.
Add Knowledge Base Sources
Add texts, URLs, or files to an existing knowledge base.
Agent Playground Completion
Generate the agent's next response for a simulated conversation without creating a real call or chat.
Buy Phone Number
Purchase a new Retell-managed phone number and bind it to inbound/outbound agents.
Clone Voice
Create a custom cloned voice from uploaded audio samples.
Create Batch Call
Launch a batch of outbound phone calls to a list of destination numbers from a single Retell phone number.
