Messaging Integrations
Resend Email Gateway Integration Guide
Dispatch transactional invoice PDFs, receipt alerts, and monthly summaries to client inboxes.
Spam Rate SLAUnder 0.05%
Delivery speedUnder 500ms
Security keysStored in vault
Setup Instructions
1
Navigate to your Resend account dashboard and generate an API key.
2
Verify your custom email domain DNS records.
3
Add your API credentials to VisionDesk settings.
4
Configure transaction email templates.
API SnippetNodeJS / cURL
import { Resend } from 'resend';
const resend = new Resend('re_api_key');
await resend.emails.send({
from: 'billing@mycompany.com',
to: 'client@domain.com',
subject: 'Invoice #INV-0042 Paid',
html: '<p>Thank you for your payment.</p>'
});Delivering Clean Transactional Emails
Send high-deliverability emails. Reconciled payments trigger Resend webhooks to email invoice PDFs, avoiding spam filters.
Email Analytics Dashboards
Track email opens, bounces, and click rates to monitor client engagement.
Explore Integrations
Explore modules compatible with this gateway integration.
Integration FAQs
Build Connected Workflows
Read our full developer reference library to map custom API webhooks in minutes.