Hi — Inference gateway returns HTTP 429 for my Cloud project. Project name: Production Grade Voice Bot Plan: Build What I run: LiveKit Agents Python,

agent.py console

on Windows. Error: 429 Too Many Requests on agent-gateway.livekit.cloud - TTS prewarm: wss://agent-gateway.livekit.cloud/v1/tts?model=cartesia/sonic-2 - STT: livekit.agents.inference.stt.STT also returns 429 When: 2026-04-19 around 11:00 am (my local timezone: Saudi Arabia) Billing page shows Inference STT/TTS/LLM usage — not at $0 because of “no usage”, but gateway still 429 immediately. Question: Is there a burst/minute/regional cap or account flag on Inference gateway for Build? Can you check my project? I am NOT sharing API keys here.

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