List and search email threads in the connected account.
Get a single email message by ID with full body content.
List and search email messages across a connected account.
Return the Postmark server configuration and settings.
Read unified opens, clicks, bounce, and spam stats.
Add up to 50 email addresses to the suppression list.
List the suppressed addresses on a message stream.
Retrieve SMTP diagnostic data for a specific bounce.
Filter the bounce log by type, recipient, or date.
Synthesize delivery status and fix recommendations for a message.
Retrieve the event timeline for a specific message.
Query outbound message history with optional filters.