sendgrid

# SendGrid ## Overview SendGrid is an email platform for developers. This skill routes to feature-specific sub-skills. ## Sub-Skills | Feature | Skill | Use When | |---------|-------|----------| | **Sending emails** | `send-email` | Transactional emails, notifications, simple sends, dynamic templates | | **Receiving emails** | `sendgrid-inbound` | Inbound Parse Webhook, MX record setup, parsing incoming email | ## Common Setup ### API Key Store in environment variable: ```bash export SENDGRID_API_KEY=SG.xxxxxxxxx ``` ### SDK Installation See `send-email` skill for installation instructions across supported languages. ## When to use SendGrid vs other services ``` What's your use case? ├─ Transactional emails (receipts, notifications, password resets) │ └─ SendGrid (send-email) ✅ ├─ Marketing campaigns / bulk email │ └─ Consider SendGrid Marketing Campaigns (outside this skill) ├─ Receiving emails programmatically │ └─ SendGrid Inbound Parse (sendgrid-inbound) ✅ └─ Simple SMTP relay └─ SendGrid SMTP (outside this skill) ``` ## Resources - [SendGrid Documentation](https://docs.sendgrid.com) - [SendGrid Node SDK](https://github.com/sendgrid/sendgrid-nodejs) - [Email API v3 Reference](https://docs.sendgrid.com/api-reference/mail-send/mail-send)