assemblyai-deploy-integration

# AssemblyAI Deploy Integration ## Overview Deploy AssemblyAI-powered transcription services to Vercel (serverless), Google Cloud Run (containers), and Fly.io with proper secrets management and webhook configuration. ## Prerequisites - AssemblyAI API key for production - Platform CLI installed (`vercel`, `gcloud`, or `fly`) - Application with working AssemblyAI integration ## Instructions ### Vercel Deployment (Serverless) ```bash # Add secrets vercel env add ASSEMBLYAI_API_KEY production vercel env add ASSEMBLYAI_WEBHOOK_SECRET production # Deploy vercel --prod ``` **API Route for Transcription:** ```typescript // app/api/transcribe/route.ts (Next.js App Router) import { AssemblyAI } from 'assemblyai'; import { NextRequest, NextResponse } from 'next/server'; const client = new AssemblyAI({ apiKey: process.env.ASSEMBLYAI_API_KEY!, }); export async function POST(req: NextRequest) { const { audioUrl, features } = await req.json(); if (!audioUrl) { return NextResponse.json({ error: 'audioUrl required' }, { status: 400 }); } // Use submit() + webhook for production (non-blocking) const transcript = await client.transcripts.submit({ audio: audioUrl, webhook_url: `${process.env.NEXT_PUBLIC_APP_URL}/api/webhooks/assemblyai`, webhook_auth_header_name: 'X-Webhook-Secret', webhook_auth_header_value: process.env.ASSEMBLYAI_WEBHOOK_SECRET!, speaker_labels: features?.speakerLabels ?? false, sentiment_analysis: features?.sentiment ?? false...