react-native-deepgram/src/NativeDeepgram.ts

React Native SDK for Deepgram's AI-powered speech-to-text, real-time transcription, and text intelligence APIs. Supports live audio streaming, file transcription, sentiment analysis, and topic detection for iOS and Android.

import { NativeModules } from 'react-native';

interface DeepgramNative {
  startRecording(): Promise<void>;
  stopRecording(): Promise<void>;
  startAudio(): Promise<void>;
  stopAudio(): Promise<void>;
  playAudioChunk(chunk: string): Promise<void>;
  setAudioConfig?(sampleRate: number, channels?: number): void;
  feedAudio?(base64Chunk: string): void;
  stopPlayer?(): void;
  startPlayer?(sampleRate: number, channels?: number): void;
}

const LINKING_ERROR = `react-native-deepgram: Native code not linked—did you run “pod install” & rebuild?`;

export const Deepgram: DeepgramNative =
  NativeModules.Deepgram ??
  (new Proxy(
    {},
    {
      get() {
        throw new Error(LINKING_ERROR);
      },
    }
  ) as any);