HeyGen supports the integration of your ElevenLabs or LMNT allowing you to enhance your videos further with advanced third-party voice options.
Here’s how to get started:
Access the Voice Library: Begin by navigating to the AI Voice tab within HeyGen.
Manage Voice API: Find the "Integrate 3rd party voice" button and click on it to access the voice integration options.
Add Your API Key: To complete the integration, add your Eleven Labs or LMNT key. This will seamlessly connect your third-party voice with HeyGen, allowing you to use their voices directly in your projects.
🛎️ Note: If you run out of ElevenLabs or other third-party credits, your integrated voices won’t work in HeyGen. To avoid interruptions, make sure you have enough credits in your third-party account to keep everything running smoothly.
Trouble integrating?
If you’re getting an Invalid API key error when integrating ElevenLabs, please make sure to enable the necessary permissions, such as:
Text to Speech
Voices
Voice Generation
Models
History
User
You can do so by going to ElevenLabs and navigating to your ElevenLabs API Settings, and then clicking edit (pencil icon) to open up the permissions model, and then giving full access to the permissions listed above.
Alternatively, you can also turn off Restrict Key to grant full access. This should resolve the “Invalid API key” error. If none of that works, please roll a new API key, set the right permissions and try again.
