Send Emails with Next.js

Learn how to send transactional emails using PostStack and Next.js.

1. Install the SDK

bash

npm install @poststack/sdk

2. Initialize the client

typescript

import PostStack from '@poststack/sdk';

const poststack = new PostStack(process.env.POSTSTACK_API_KEY!);

3. Send an email

typescript

// app/api/send/route.ts
import { NextResponse } from 'next/server';
import PostStack from '@poststack/sdk';

const poststack = new PostStack(process.env.POSTSTACK_API_KEY!);

export async function POST() {
  const { data, error } = await poststack.emails.send({
    from: 'hello@yourdomain.com',
    to: 'user@example.com',
    subject: 'Hello from Next.js!',
    html: '<h1>Welcome!</h1>',
  });

  if (error) return NextResponse.json({ error }, { status: 400 });
  return NextResponse.json(data);
}

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