# Postmark

You can use these credentials to authenticate the following nodes with Postmark.

# Prerequisites

Create a Postmark (opens new window) account.

# Using Access Token

  1. Access the Postmark API Tokens page (opens new window).
  2. Enter your postmark server name in the Search for a server field.
  3. From the displayed dropdown list, select your server and click on the Get a server API token button.
  4. Use the displayed Server API token with your Postmark API credentials in n8n.
  5. Click the Save button to save your credentials in n8n.

Getting Postmark credentials