> For the complete documentation index, see [llms.txt](https://docs.n8n.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.n8n.io/integrations/builtin/trigger-nodes/n8n-nodes-base.postmarktrigger.md).

# Postmark Trigger

[Postmark](https://postmarkapp.com) helps deliver and track application email. You can track statistics such as the number of emails sent or processed, opens, bounces and, spam complaints.

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**Credentials**

You can find authentication information for this node [here](/integrations/builtin/credentials/postmark.md).
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**Examples and templates**

For usage examples and templates to help you get started, refer to n8n's [Postmark Trigger integrations](https://n8n.io/integrations/postmark-trigger/) page.
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