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Getting Started

  • Introduction
  • Tutorials
  • API Reference
  • Integrations
  • Features
  • Workflows

Tutorials

  • Create an API Token
  • Build a V0 Capture Page
  • Dynamic Promo Codes with Webhooks

API Reference

  • API Tokens
  • Rate Limits
  • POSTSend Transactional Email
  • POSTEmail Verification API
  • POSTCreate Subscriber
  • GETGet Subscriber
  • PATCHUpdate Subscriber
  • DELETEDelete Subscriber
  • POSTAdd Tags to Subscriber
  • DELETERemove Tags from Subscriber
  • POSTTrack Event
  • GETGet Subscriber Events
  • GETGet All Tags
  • POSTCreate a Tag
  • Send Email in HTML
  • Send Email in Markdown
  • Send Email in Tiptap

Integrations

  • ClickFunnels Integration
  • SystemIO Integration

Features

  • Variables
  • Subscriber Events
  • Revenue Tracking
  • Email Deliverability Score
  • Email Engagement Score
  • Content Deliverability Checker

Workflows

  • Wait Step
  • Email Step
  • Action Step
  • Webhook Step

domains

  • Email Domains
  • Web Domains

Variables

Personalize your emails with dynamic variables and default values

Variables allow you to personalize your email content and subject lines for each subscriber.

Syntax

Use double curly braces to insert variables:

{{variableName}}

With Default Value

Add a fallback value when the variable is empty:

{{variableName | 'Default Value'}}

Or with double pipe:

{{variableName || 'Default Value'}}

Examples

Subject Line

{{name | 'Hey'}}, voici ton guide LinkedIn

Result:

  • If subscriber has name "Marie" → Marie, voici ton guide LinkedIn
  • If subscriber has no name → Hey, voici ton guide LinkedIn

Email Content

Hello {{name | 'there'}},

Your email is {{email}}.

Available Variables

Built-in Variables

VariableDescription
{{name}}Subscriber's name
{{email}}Subscriber's email address
{{phone}}Subscriber's phone number
{{unsubscribeUrl}}Unsubscribe link
{{onlineUrl}}View in browser link

Organization Variables

VariableDescription
{{org-name}}Organization name
{{org-adresse}}Organization address
{{org-logo}}Organization logo URL

Custom Fields

Any custom field you create for subscribers can be used as a variable:

{{customFieldName | 'default'}}

Using Variables in Editor

  1. Type @ in the editor to open the variable menu
  2. Select or type your variable name
  3. Click on the variable to edit the default value

Best Practices

  • Always provide default values for optional fields like name
  • Use descriptive default values that make sense in context
  • Test your emails with subscribers who have missing data

Related Documentation

  • Send Email API - Use variables in transactional emails
  • Workflows - Use variables in workflow email steps
  • Content Deliverability - Required variables like {{unsubscribeUrl}}
  • Create Subscriber - Add custom fields for personalization
FeaturesSubscriber Events

On This Page

SyntaxWith Default ValueExamplesSubject LineEmail ContentAvailable VariablesBuilt-in VariablesOrganization VariablesCustom FieldsUsing Variables in EditorBest PracticesRelated Documentation

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