Mailgun is a developer-first email service. EF integrates via API key and supports per-domain configuration, custom sending IPs, and webhook event ingestion for delivery, opens, clicks, bounces, and complaints.
Use Mailgun for receipts, magic links, system notifications, and follow-up sequences. Suppression lists sync both ways.
What you get
Email send via Mailgun HTTP API
Multiple domain support
Webhook ingestion for delivery events
Suppression list management
Tagged sends for per-campaign analytics
Variables and template merge
EU and US region support
Backend script access for advanced workflows
Setup
Set up your Mailgun domain (DNS records: SPF, DKIM, MX).
Get your Mailgun API key from Settings → API Keys.
In ElasticFunnels, go to Settings → Integrations → Email & CRM → Mailgun. Paste API key, domain, and region (US or EU).
Configure event webhook URL in Mailgun.
Send a test email and verify delivery + events.
Get started
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