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Documentation Index

Fetch the complete documentation index at: https://www.courier.com/docs/llms.txt

Use this file to discover all available pages before exploring further.

Markdown Blocks let you write formatted content using plain text syntax that renders across all notification channels.
New Markdown Block

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Key Features

  • Cross-channel compatibility: Create content once and deliver it consistently across email, push, SMS and other channels.
  • Rich formatting: Use Markdown syntax to add headings, lists, links, emphasis and more.
  • Variable support: Insert dynamic user data and personalize content.
  • Conditional rendering: Show or hide Markdown Blocks based on conditions.

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Working with Markdown Blocks

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Adding a Markdown Block

  1. In the Courier designer, click the ”+” icon to add a new block
  2. Select “Markdown” from the block options
  3. Enter your Markdown content in the editor

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Markdown Syntax

Courier supports standard Markdown syntax, including:
  • Headings (# H1, ## H2, etc)
  • Lists (bulleted and numbered)
  • Links Link text
  • Emphasis (italic, bold)
  • And more
For a complete reference, see the Markdown syntax guide.

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Inserting Variables

To insert a variable into your Markdown, use double curly braces: {{variable_name}}. The variable will be replaced with actual data when the notification is sent.

Content Block Basics

Adding, reordering, and filtering blocks

Template Blocks

Full HTML/Handlebars for advanced formatting

Variables

Insert dynamic data into markdown content

Text Blocks

Rich text with inline conditions