Send and manage email messages
messages
command.
send
- Send email messageslist
- List sent messagescancel
- Cancel scheduled messages--to
: Single recipient (can be used multiple times)--recipients
: CSV/JSON file with recipient data--subject
: Email subject--text
: Plain text content--html
: HTML content--html-template
: HTML template file--text-template
: Plain text template file--global-substitutions
: JSON file with template variables--attach
: File attachments (can be used multiple times)--schedule
: Delivery time (RFC3339 format)--sandbox
: Test mode without sending--tags
: Tags for categorization--header
: Custom headers--max-concurrency
: Parallel workers (1-10)--progress
: Show progress bar--show-metrics
: Display performance statistics