Automate Postscale for free on Stepper

Email Delivered

Triggers when an outbound email has been successfully delivered to the recipient's mail server.

• 1 parameter s
• Domain

Email Bounced

Triggers when an outbound email is permanently or temporarily rejected (hard or soft bounce).

• 1 parameter s
• Domain

Email Complained

Triggers when a recipient marks an outbound email as spam (feedback loop complaint).

• 1 parameter s
• Domain

Email Received (Inbound)

Triggers when an inbound email is received and parsed by Postscale Receive. Delivers the full parsed message including headers, body, and attachment metadata.

• 1 parameter s
• Domain

Send Email

Sends a transactional email to one or more recipients. Supports inline HTML/text content or a saved template.

• 11 parameter s
• From Email
• To (Recipients)
• CC
• BCC
• Subject
• HTML Body
• Text Body
• Template
• Template Variables
• Tags
• Metadata

Send Emails (Batch)

Sends up to 100 emails in a single API request. Provide a JSON array of email objects.

• 1 parameter s
• Emails (JSON Array)

Create Template

Creates a new reusable email template with Handlebars variable support.

• 6 parameter s
• Name
• Slug
• Description
• Subject
• HTML Body
• Text Body

Update Template

Updates an existing email template. Only provided fields are changed.

• 8 parameter s
• Template
• Name
• Slug
• Description
• Subject
• HTML Body
• Text Body
• Active

Delete Template

Permanently deletes an email template.

• 1 parameter s
• Template

Add Suppression

Manually adds an email address to the suppression list to prevent future sends to that address.

• 1 parameter s
• Email Address

Remove Suppression

Removes an email address from the suppression list, allowing future emails to be delivered.

• 1 parameter s
• Email Address

Create Shield Alias

Creates a new masked email alias that forwards incoming mail to one or more real addresses while keeping the real addresses private.

• 2 parameter s
• Forward To
• Description

Update Shield Alias

Updates an existing Shield masked email alias (e.g., change forwarding addresses or enable/disable).

• 4 parameter s
• Alias
• Forward To
• Description
• Active

Delete Shield Alias

Permanently deletes a Shield masked email alias. This action is irreversible.

• 1 parameter s
• Alias

Make HTTP Request

Make an HTTP request to any URL with full control over method, headers, and body.