What problem does it solve?
Mailgun provides a developer-first API for sending transactional email, inbound routing, domain management, and deliverability tooling; this Skill consolidates setup, best practices, and usage guidance to simplify implementing Mailgun in apps and campaigns.
Core Features & Use Cases
- Sending via REST API or SMTP for transactional messages with per-message variables and templating
- Inbound routing and webhooks to receive replies and events, with regex/JSONPath routing
- Templates and domains management for reusable content and DNS configuration (DKIM/SPF)
- Deliverability tooling including webhooks, events, validation add-on, and blocklist monitoring
- Use cases: setting up new domains, sending password resets, order confirmations, inbound support workflows
Quick Start
Start by creating a Mailgun account, verify a sending domain, and send your first test email using the Messages API.