✉️
Resend API Email Studio
Puzzle me this #9 • n8n & Make Workflow
API Triggered
📖 Architecture Guide ← Back to Showcase

Resend API Email Dispatch Custom Domain Verified

Send transactional emails directly via the Resend REST API (POST https://api.resend.com/emails) using your verified corporate custom domain, triggered on demand from n8n or Make.com.

Domain Status Verified ✓
API Latency 142 ms
Deliverability 100% (DMARC)
⚡ n8n Workflow Canvas
Ready
⚡
When clicking 'Execute workflow'
✓
1 item
Send Email Resend
POST: https://api.resend.co...
✓
+
The Clue & Principle: Check Resend's API docs. Default sandbox only delivers to your own account email. Setting up DNS verification unlocks custom domain sending to any inbox.
🌐 Custom Domain & DNS
● Verified
Type Host / Name Status
TXT
resend._domainkey
 ✓ DKIM PASS
MX
bounces
 ✓ SPF PASS
TXT
_dmarc
 ✓ DMARC 100%
Sending Mode:
✍️ Email Composer & Dispatcher
REST API POST
From (Custom Domain) ✓ Authenticated Sender
To Recipient Arbitrary global inbox
Subject Line
Resend API Mode: Offline Resilient Simulator
Your key stays in browser memory only and is never stored or sent anywhere except direct to api.resend.com.
📬 Recipient Inbox Preview
Delivered • 200 OK
Inbox (1 new message)
Today
A
Acme Operations
Just now
notifications@yourcompany.com Signed by yourcompany.com
Welcome to Acme — Important Account Details
Server Response: 200 OK ID: msg_01hy47x89...
🔍 API Telemetry & cURL 

          

        


      


    


  


  
  

  
  
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