PayloadCMS + useSend Email Adapter

This adapter integrates PayloadCMS with the useSend REST API for transactional and marketing emails.

Installation

pnpm add @rubixstudios/payload-usesend

Usage

Sign up for a useSend account
Set up a domain
Create an API key
Set API key as USESEND_API_KEY environment variable
Set your useSend base url as USESEND_URL environment variable
Configure your Payload config

Configuration

// payload.config.js
import { sendAdapter } from '@rubixstudios/payload-usesend'

export default buildConfig({
  email: sendAdapter({
    apiKey: process.env.USESEND_API_KEY!,
    useSendUrl: process.env.USESEND_URL!,
    defaultFromName: 'Rubix Studios',
    defaultFromAddress: 'example@mail.com',
    // Optional:
    // scheduledAt: '2025-08-01T10:00:00Z',
    // templateId: 'template-uuid',
    // variables: { firstName: 'Vincent' }
  }),
})

Option	Type	Required	Default	Description
apiKey	string	Yes	-	useSend API key
useSendUrl	string	Yes	-	useSend base URL
defaultFromAddress	string	Yes	-	Default sender email
defaultFromName	string	Yes	-	Default sender name
scheduledAt	string	No	-	ISO date string
templateId	string	No	-	Email template ID
variables	object	No	-	Template variables

License

This project is licensed under the MIT License - see the LICENSE file for details.

Support

For support or inquiries:

LinkedIn: rubixvi
Website: Rubix Studios

Author

Rubix Studios Pty. Ltd.
https://rubixstudios.com.au