Resend with Sinatra

This example shows how to use Resend with Sinatra.

Prerequisites

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

• Create an API key
• Verify your domain

Installation

Get the Resend Ruby SDK.

# Via RubyGems
gem install resend

# Via Gemfile
gem 'resend'

Instructions

1. Set your RESEND_API_KEY environment variable by running:

export RESEND_API_KEY="re_123456789"

2. Install dependencies:

bundle install

3. Execute the following command:

ruby index.rb

Or if you installed via Gemfile with bundle install run the following command:

bundle exec ruby index.rb

License

MIT License