@evalage/sdk-core

Minimal core transport SDK for the ReplicaVAPi voice service.

Install

npm install @evalage/sdk-core

Usage

import { EvalageCoreClient } from '@evalage/sdk-core';

const core = new EvalageCoreClient({
  serverUrl: process.env.VITE_SERVER_URL!,
  platformApiKey: process.env.VITE_PLATFORM_API_KEY!,
  assistantId: process.env.VITE_ASSISTANT_ID!,
});

core.on('call-ended', (e) => {
  console.log('call ended', e);
});

await core.connect();
core.startCall({});

// later
core.endCall();

What it does

• Connects to the Socket.IO /voice namespace
• Authenticates with { platformApiKey, assistantId }
• Emits typed events like call-started, call-ended, session-var-updated, agent-ready/open/close
• Lets you send audio via emitAudioChunk(ArrayBuffer) and receive with onAgentAudioChunk(...)