Laposta

25 tools available

Dutch newsletter app (email marketing) that makes it exceptionally easy to send professional newsletters.

Connect Laposta to Definable to automate repetitive tasks, sync data with the rest of your stack, trigger on real-world events. Personas call Laposta's 25 tools directly from chat or scheduled flows. You can wire it into any persona to read, write, and react when an event fires.

Common workflows with Laposta

Trigger on event

Listen for a new event
Parse and validate the payload
Take an action with the linked tool

Daily summary

Pull yesterday's activity
Summarise with the model of your choice
Send the digest via email or Slack

Cross-tool sync

Read records from one app
Transform with a persona
Write the result back via this integration

Laposta actions 25

Every Laposta action below is a callable tool any Definable persona can invoke.

Get All Campaigns

Retrieve all email campaigns from your Laposta account. Use this tool to list all campaigns with their configuration, delivery status, and analytics settings. Returns campaign details including sender information, subject lines, recipient lists, delivery timestamps, and tracking settings. No parameters required - retrieves all campaigns associated with your account.

Create Custom Field

Tool to create a custom field for a mailing list to define subscriber attributes. Use when you need to add custom fields like text, numeric, date, or select fields to a list. For select fields (select_single or select_multiple), you must provide the options parameter.

Delete Field

Tool to permanently remove a custom field from a mailing list. Use when you need to delete a field that is no longer needed.

Get Field Details

Tool to retrieve specific field details by field_id. Use when you need to fetch complete information about a custom field including its configuration, data type, and available options.

Get All Fields

Tool to retrieve all fields for a specific list in Laposta. Use when you need to see all field definitions, metadata, and settings for a list.

Update Field

Tool to modify field configuration in a Laposta list. Use when you need to update field properties such as name, datatype, required status, or display settings. WARNING: Modifying datatype removes all data from that field.

Get Segment Details

Tool to retrieve specific segment details by segment_id. Use when you need to fetch complete information about a segment including its name, definition criteria, and timestamps.

Clear All Members From List

Tool to clear all active members from a list. Use when you need to remove all active member relationships while preserving the list itself. The operation is permanent and cannot be undone.

Create Mailing List

Tool to create a new mailing list in Laposta to manage email subscribers. Use when you need to create a new list with zero members.

Delete List

Permanently deletes a mailing list from Laposta. This action is irreversible - the list and all its configuration (including notification settings and metadata) will be permanently removed. Members are not deleted, only the list itself. Use this when a mailing list is no longer needed. Returns the deleted list object with state set to 'deleted'.

Get List Details

Tool to retrieve specific list details by list_id. Use when you need to fetch complete information about a mailing list including its metadata, state, notification settings, and member statistics.

Get All Lists

Tool to retrieve all mailing lists from your Laposta account. Use when you need to view all lists including both active and deleted ones.

Update Mailing List

Tool to modify list properties such as name, remarks, or notification emails. Use when you need to update an existing mailing list's configuration.

Create Member

Tool to add a new subscriber relationship to a list with custom fields and tracking info. Use when you need to create a new member in a list or update an existing member if upsert is enabled.

Delete Member

Tool to permanently remove a member from a list. Use when you need to delete a member by their ID or email address.

Get Member

Tool to retrieve specific member details by member_id or email. Use when you need to get comprehensive information about a member from a list, including their status, registration details, and custom field values.

Get All Members

Tool to retrieve all members from a specified Laposta mailing list. Use when you need to list or view all contacts in a list. Optionally filter by member state (active, unsubscribed, or cleaned).

Update Member

Tool to modify member data, status, or custom fields in a Laposta list. Use when updating existing member information or managing subscription state. Supports partial updates (only modified fields need to be included).

Get All Campaign Reports

Tool to retrieve performance metrics for all campaigns. Use when you need campaign statistics including opens, clicks, bounces, complaints, and unsubscribes.

Get All Segments

Tool to retrieve all segments from a mailing list. Use when you need to list or browse segments within a specific list.

Create Webhook

Tool to register a new webhook for list events in Laposta. Use when you need to receive real-time notifications for subscriber events like subscriptions, modifications, or deactivations.

Delete Webhook

Tool to permanently remove a webhook. Use when you need to delete a webhook from a list. Pending webhook requests are completed before deletion.

Get Webhook Details

Tool to retrieve specific webhook details by webhook_id. Use when you need to inspect webhook configuration including event type, URL, and status.

Get All Webhooks

Tool to retrieve all webhooks for a specific list. Use when you need to view all webhooks configured for a particular list.

Update Webhook

Tool to modify webhook configuration including URL, event type, or blocked status. Use when you need to update an existing webhook's settings.

Frequently asked questions

What can I automate with Laposta on Definable?

Anything Laposta exposes through its API. Common email newsletters workflows on Definable include automate repetitive tasks, sync data with the rest of your stack, trigger on real-world events. Personas can call any of the 25 Laposta tools directly, then chain the result into another integration without you writing code.

How does Laposta authentication work?

Laposta uses API_KEY on Definable. You connect once from the integrations page, scoped to the permissions you choose, and from then on any persona that has the integration enabled can act on your behalf. Tokens are encrypted at rest and rotated automatically.

Is the Laposta integration included in my Definable plan?

Yes — every Definable plan, including Starter, includes access to all 25 Laposta tools. You only need a separate Laposta subscription if Laposta itself charges per seat or per API call.

Is using Laposta through Definable secure?

Every call from a persona to Laposta is logged with the user, persona, prompt, and response. Tokens never leave Definable's secrets vault, scopes are configurable per persona, and you can revoke access at any time from the integration page.

How do I get started with Laposta on Definable?

Sign up for Definable, open the integrations page, find Laposta, and connect via OAuth or API key. You can immediately attach Laposta to any persona and start running workflows. The free Starter plan includes 5,000 credits/month.

What Laposta actions does Definable expose?

Definable exposes all 25 Laposta actions as callable tools — including `Get All Campaigns`, `Create Custom Field`, `Delete Field`, plus 22 more. Each tool gets a typed parameter schema so personas know exactly how to call it.

Ready to automate with Laposta?

Wire it up in minutes. No coding required.

Start for free Schedule a demo

← All integrations