Klaviyo + Postal Agent

Send postcards with Postal Agent when new events are triggered in Klaviyo

Turn customer actions into direct mail moments. When a new event is tracked in Klaviyo, this integration automatically triggers Postal Agent to send a postcard—perfect for following up on purchases, celebrating milestones, or responding to specific behaviors with a tangible touchpoint.

When this happens...
New Event
Triggers on a new event. Optional filtering by metric.
TriggerPolling
automatically do this!
Send a Postcard
Sends a postcard to the specified address
ActionWrite

Start free with email

Start free with Google

Start free with email

Start free with Google

Free forever for core features
14 day trial for premium features & apps

Supported triggers and actions

- Metric
Trigger
Polling
Try It
- Channel
Trigger
Polling
Try It
- TagRequired
- ListRequired
Action
Write
- List NameRequired
Action
Write
- MetricRequired
- Email AddressRequired
- Event Id
- Value
- Time
- Custom Event Properties
Action
Write

- TagRequired
- ListRequired
Action
Write
- Campaign IDRequired
Action
Write

- List
- Email
- First Name
- Last Name
- Phone Number
- Title
- Organization
- City
- Region
- Country
- Zip
- Image URL
- Unique Id
- Custom Properties
- SMS Subscription Type
Action
Write
- Email
- Phone Number
- SMS Subscription Type (only when SMS number is provided)
- Attributes Note
- Profiles Note
Action
Write
- NameRequired
- ChannelRequired
- Status
Action
Search
- NameRequired
Action
Search
- NameRequired
Action
Search
- First Name
- Last Name
- Business Name
- Email Address
- Phone
- URL
- Address
- Address 2
- City
- State
- Zip Code
Action
Write
- Campaign IDRequired
- Contact FidRequired
Action
Write
- Search TermRequired
Action
Search

- Audience Type
Trigger
Polling
Try It
- Profile IDRequired
- ListRequired
Action
Write
- TagRequired
- SegmentRequired
Action
Write
- Email
- First Name
- Last Name
- Phone Number
- Title
- Organization
- City
- Region
- Country
- Zip
- Image URL
- Unique Id
- Custom Properties
- Consent to subscribe to Channel
- SMS Subscription Type
Action
Write
- ListRequired
- Profile IDRequired
Action
Write
- TagRequired
- SegmentRequired
Action
Write
- Profile IdRequired
- Email
- First Name
- Last Name
- Phone Number
- Title
- Organization
- City
- Region
- Country
- Zip
- Image URL
- Unique Id
- Custom Properties
- List
Action
Write
- Identifiers Note
- Profile ID
- Email
- Phone Number
- Consent Note
- Consent to subscribe to ChannelRequired
- SMS Subscription Type
- List
Action
Write
- Stop on errorRequired
- HTTP MethodRequired
- URLRequired
- Query string parameters
- Additional request headers
- Body
Action
Write
- NameRequired
Action
Search
- Search NoteRequired
- Email
- Phone Number
- Secondary Search by Phone Number
- List
Action
Search
- Search NoteRequired
- Email
- Phone Number
- Secondary Search by Phone Number
- List
- First Name
- Last Name
- Title
- Organization
- City
- Region
- Country
- Zip
- Image URL
- Unique Id
- Custom Properties
- SMS Subscription Type
Action
Search or write
- Campaign IDRequired
- First Name
- Last Name
- Business Name
- AddressRequired
- Address 2
- CityRequired
- StateRequired
- Zip CodeRequired
Action
Write
- Campaign NameRequired
Action
Search