VoiceLab documentation

Generate text and speech, transcribe recordings, clone your voice, or remove background noise with the VoiceLab API.

Choose your path

• Start here

  Quickstart

  Create a key and send your first request.

• SDKs

  Python and TypeScript

  Install an SDK and generate audio.

• Reference

  API reference

  Find endpoints, request fields, and responses.

Build with VoiceLab

• LLM

  Generate text and function calls with JSON or streaming responses.

• LLM files

  Upload images and PDFs for compatible models.

• Voice Cloning

  Verify your voice, create a private clone, and manage its metadata.

• Webhooks

  Receive signed callbacks and inspect delivery attempts.

• Text to Speech

  Generate mono 24 kHz WAV audio.

• Speech to Text

  Transcribe audio with timing metadata.

• Voice Isolator

  Remove background noise, optionally restore speech, and export audio.

• Realtime audio

  Stream audio over WebSockets.

• MCP Integration

  Call VoiceLab tools from an MCP client.

Core resources

• Authentication and API keys
• Errors, limits, and retries
• Documentation for AI agents