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Email

Postmark

Send transactional email.

Postmark is an email delivery service that enables developers to send transactional emails with high deliverability and detailed analytics.

Triggers0

Things that can wake up your Postmark coworker.

No triggers published for Postmark yet — but you can still run it on a schedule or from a chat.

Actions14

Things your coworker can do in Postmark.

  • Create Inbound Rule

    Tool to create a new inbound rule trigger to block email from a specific sender or domain. Use when you need to prevent emails from specific addresses or domains from being processed.

    POSTMARK_CREATE_INBOUND_RULE
  • Create Message Stream

    Tool to create a new message stream. Use when you need to set up separate streams for transactional or broadcast emails.

    POSTMARK_CREATE_MESSAGE_STREAM
  • Create Suppressions

    Tool to add email addresses to the suppression list for a message stream. Use when you need to prevent emails from being sent to specific addresses.

    POSTMARK_CREATE_SUPPRESSIONS
  • Create Webhook

    Tool to create a new webhook configuration for Postmark. Use when you need to set up a webhook to receive event notifications for email tracking (opens, clicks, bounces, deliveries, etc.).

    POSTMARK_CREATE_WEBHOOK
  • Get Message Stream

    Tool to retrieve details of a specific message stream by its ID. Use when you need to inspect stream configuration such as type, description, or subscription settings.

    POSTMARK_GET_MESSAGE_STREAM
  • Get Webhook

    Tool to retrieve details of a specific webhook by its ID. Use when you need to inspect webhook configuration including URL, triggers, and message stream settings.

    POSTMARK_GET_WEBHOOK
  • List Inbound Rules

    Tool to list all inbound rules (triggers) configured for blocking senders. Use when you need to retrieve configured inbound rules with pagination support.

    POSTMARK_LIST_INBOUND_RULES
  • List Message Streams

    Tool to list all message streams for a Postmark server with optional type and archive filtering. Use when you need to retrieve available message streams. A server may have up to 10 streams including defaults.

    POSTMARK_LIST_MESSAGE_STREAMS
  • List Outbound Message Clicks

    Tool to list clicks for outbound messages with filtering options. Use when you need to retrieve click events with pagination and optional filters like recipient, tag, client, OS, platform, or geographic location.

    POSTMARK_LIST_OUTBOUND_MESSAGE_CLICKS
  • List Outbound Message Opens

    Tool to retrieve opens for outbound messages with filtering options. Use when you need to analyze email open events with detailed client, OS, and geographic data.

    POSTMARK_LIST_OUTBOUND_MESSAGE_OPENS
  • List Suppressions

    Tool to retrieve the suppression list for a message stream with optional filtering. Use when you need to view all suppressed email addresses for a stream.

    POSTMARK_LIST_SUPPRESSIONS
  • Search Inbound Messages

    Tool to search inbound messages received with optional filtering. Use when you need to retrieve inbound emails with pagination and various filters.

    POSTMARK_SEARCH_INBOUND_MESSAGES
  • Search Outbound Messages

    Tool to search outbound messages with filtering by recipient, tag, status, and date range. Use when you need to query sent messages with specific filters or pagination.

    POSTMARK_SEARCH_OUTBOUND_MESSAGES
  • Update Message Stream

    Tool to update a message stream configuration in Postmark. Use when you need to modify a stream's name or description. Note that stream type and ID cannot be changed after creation.

    POSTMARK_UPDATE_MESSAGE_STREAM