How to Send Feedback Request Emails with Next.js
Learn how to send feedback request emails from your Next.js application using AISend's AI-powered email API. This guide covers setup, implementation, and best practices for asking users for product feedback.
What are feedback request emails?
Feedback Request emails are transactional emails triggered by user actions, specifically for asking users for product feedback. These emails are critical to your application's user experience — if a feedback request email doesn't arrive, users lose trust in your product. Feedback Request emails typically have high open rates (60-80%) because recipients are expecting them. This makes deliverability especially important — you need an email API that ensures these messages reach the inbox, not the spam folder. AISend's AI-powered routing selects the best email provider for each recipient, maximizing inbox placement for your feedback request emails.
Setting up AISend with Next.js
Start by creating a free AISend account at aisend.app — no credit card required. From your dashboard, create an API key. Install the AISend Node.js SDK: npm install aisend. The SDK provides TypeScript types and handles retries automatically. For production use, store your API key in environment variables — never hard-code credentials in your source code.
Sending feedback request emails
To send a feedback request email, make a POST request to the AISend API with four fields: from (your verified sending domain), to (the recipient's email), subject (a clear, descriptive subject line for your feedback request email), and html (the email body). For feedback request emails specifically, keep the content focused and actionable — include only the information the user needs for asking users for product feedback. Avoid promotional content in transactional emails as it can hurt deliverability and may violate anti-spam regulations. AISend's AI automatically scores your content for deliverability before sending.
Best practices for feedback request emails in Next.js
Send feedback request emails immediately when triggered — delays frustrate users, especially for time-sensitive emails like feedback request. Use a background job queue to avoid blocking your application's response time. Include clear branding so users recognize your email. Keep subject lines descriptive and specific (e.g., "Your feedback request from [AppName]"). Set up webhook handlers to track delivery status and handle bounces. Always include both HTML and plain text versions for accessibility. Use AISend's domain verification to set up SPF, DKIM, and DMARC for maximum deliverability.
Why use AISend for feedback request emails?
AISend is built specifically for transactional emails like feedback request notifications. AI-powered multi-provider routing ensures your emails reach the inbox by selecting the best provider (AWS SES, Postmark, or SMTP) for each recipient. Content scoring catches deliverability issues before they affect your sender reputation. And the API is designed to be developer-friendly — send your first email in under 5 minutes with the free tier (1,000 emails/month, no credit card required).
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