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NVIDIA provides speech-to-text through the NVIDIA Cloud Functions (NVCF) API, offering enterprise-grade automatic speech recognition powered by NVIDIA’s inference infrastructure. Provider identifier: nvidia

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Vault Credentials

KeyDescription
keyNVIDIA API key from nvidia.com
function_idNVCF Function ID for the STT model endpoint

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Setup

1

Get NVIDIA API credentials

Sign in at build.nvidia.com → API Keys to generate your API key. Navigate to the desired ASR model card in the NIM catalog to find the corresponding NVCF Function ID.
2

Add to Rapida vault

In the Rapida dashboard → Credentials → Create Credential, select provider NVIDIA, enter key = your API key and function_id = your NVCF Function ID.
3

Configure the assistant

In the assistant settings → STT Provider, select NVIDIA.
OptionExampleDescription
languageen-USLanguage code: en-US, en-GB, es-ES, fr-FR, de-DE, ja-JP, and more
Browse available ASR models and supported languages in the NVIDIA NIM catalog.

NVIDIA TTS

NVIDIA text-to-speech via NVCF

STT Overview

All STT providers