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Persistent 403 Forbidden on /v1/sessions/start Despite Successful /v1/sessions/token (NextJS)

Hi there,
I am attempting to implement the LiveAvatar (Free) API using a Next.js (Node.js) API route, and I am encountering a critical authentication issue on the second step of the session creation process.

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What should I prepare for the Custom LiveAvatar?

We currently have some static pictures of child patients and want to generate interactive avatars using these pictures. Besides the pictures, is there anything else to prepare? This determines whether I will purchase more credits.

API Based Avatar Usage Verification

I am reselling avatars. The step of having the client have to log in to my personal account to verify themselves is a serious blocker. Can we get a pass-thru system/API for this so verification can be done outside of the owner's personal account? A secure session with a webcam setup from my app or website directly to you would solve a lot of problems, probably for a lot of your users.

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Inquiry About Integrating Custom LLM with LiveAvatar Conversation System

Now we would like to replace the default LLM with our own custom LLM backend. Is it possible? We can send audio to the LiveAvatar?

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How to use ElevenLabs voiceId in liveavatar?

Please guide how can we use/configure voiceId from ElevenLabs in Liveavatar?

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custom mode on free trial?

cant i use this?

inability to use Version 3 Live Interactive avatars.

we are scaling to thousands of users and yet I'm at the verge of just using another service because of the complexities here .

Default language for iframe

Is it possible to set a default language other than English for an iframe? So that the select in the iframe has a different default language?

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Streaming SDK and LiveAvatar integration (urgent)

Hi, I'm currently using streaming sdk to create a video avatar in my web application. I'm using my own backend RAG system to generate text, which I then send to the avatar to speak using avatar.speak. Will streaming sdk (ie, things from @heygen/streaming-avatar like StreamingAvatar, AvatarQuality, StreamingEvents, and TaskType) continue to be supported even though Interactive Avatar is being migrated to LiveAvatar? If no, is there a migration pathway for back compatibility?