How to send email with Postmark
Knock integrates with Postmark to send emails to your recipients.
Features
- Attachments support
- Delivery tracking
- Link and open tracking
- Per environment configuration
- Sandbox mode
Getting started
You can create a new Postmark channel in the dashboard under the "Channels" section. From there, you'll need to configure the channel for each environment you have.
Provider configuration
API keystring*The API key for your Postmark server
Open trackingbooleanShould the provider track opens on their service?
Link trackingbooleanShould the provider track link clicks on their service?
From email addressstring | liquid*The sender email address (can use Liquid tags)
From namestring | liquidThe sender name (can use Liquid tags)
Environment default settings
The following fields are optional and if set, will be applied to all email message sent via this channel within the environment:
Reply to addressstring | liquidThe reply-to email address (can use Liquid tags)
CC addressstring | liquidThe cc email address (can use Liquid tags)
BCC addressstring | liquidThe bcc email address (can use Liquid tags)
Additional data sent
Knock sends the following attributes along with your emails:
Meta.sender: always set toknock.appMeta.knock_message_id: the message ID attached to this emailTag: the key of the workflow this message was generated from
Recipient data requirements
In order to send an email notification you'll need a valid email property set on your recipient.