How to Send Email in Flutter using Resend?

Dipen Maharjan
1 min readJul 11, 2023


Learn how to send your first email using the Resend Dart SDK.


To get the most out of this guide, you’ll need to:

1. Install

Get the Resend Dart SDK.

flutter pub add resend​

2. Usage

Import package:resend/resend.dart

class MyApp extends StatelessWidget {
const MyApp({super.key});

Widget build(BuildContext context) {
Resend(apiKey: "re_123456789");

return MaterialApp(

3. Create Instance of Resend

final resend = Resend.instance;

4. Send your first email

from: '',
to: '',
subject: 'hello world',
text: 'it works!',

5. Send email using HTML

from: '',
to: '',
subject: 'hello world',
html: '<strong>it works!</strong>',


In this article, I have explained the Use of Resend SDK for Flutter. You can change the code as you need.

I hope this blog post provides you with enough information on Sending email in Flutter for your projects.

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Dipen Maharjan

I am a passionate Developer, been working in IT field for more than 4 years. Currently Documenting my journey in Youtube: @ EdwinOslenTV