Resend

Manage received (inbound) emails and attachments via Resend API. Use when user asks about their emails, received messages, or email attachments.

Resend CLI

CLI for the Resend email API. Query received (inbound) emails and attachments.

Installation

bash

npm install -g @mjrussell/resend-cli

Setup

1. Sign up at resend.com
2. Set up inbound email routing for your domain
3. Create API key at API Keys → Create API key (needs read permissions)
4. Set environment variable: export RESEND_API_KEY="re_your_key"

Commands

List Emails

bash

resend email list              # List recent emails (default 10)
resend email list -l 20        # List 20 emails
resend email list --json       # Output as JSON

Get Email Details

bash

resend email get <id>          # Show email details
resend email get <id> --json   # Output as JSON

Attachments

bash

resend email attachments <email_id>                    # List attachments
resend email attachment <email_id> <attachment_id>     # Get attachment metadata
resend email attachments <email_id> --json             # Output as JSON

Domains

bash

resend domain list             # List configured domains
resend domain get <id>         # Get domain details with DNS records
resend domain list --json      # Output as JSON

Usage Examples

User: "Do I have any new emails?"

bash

resend email list -l 5

User: "Show me the latest email"

bash

resend email list --json | jq -r '.data.data[0].id'  # Get ID
resend email get <id>

User: "What attachments are on that email?"

bash

resend email attachments <email_id>

User: "What domains do I have set up?"

bash

resend domain list

User: "Show me the full content of email X"

bash

resend email get <email_id>

Notes

• This CLI only supports received (inbound) emails, not sending
• Use --json flag and pipe to jq for scripting
• Email IDs are UUIDs shown in list output