Loops

Create Contact

Create a new contact in your Loops audience with an email address and optional properties like name, user group, and mailing list subscriptions.

Update Contact

Update an existing contact in Loops by email or userId. Creates a new contact if no match is found (upsert). Can update name, subscription status, user group, mailing lists, and custom properties.

Find Contact

Find a contact in Loops by email address or userId. Returns an array of matching contacts with all their properties including name, subscription status, user group, and mailing lists.

Delete Contact

Delete a contact from Loops by email address or userId. At least one identifier must be provided.

Send Transactional Email

Send a transactional email to a recipient using a Loops template. Supports dynamic data variables for personalization and optionally adds the recipient to your audience.

Send Event

Send an event to Loops to trigger automated email sequences for a contact. Identify the contact by email or userId and include optional event properties and mailing list changes.

List Mailing Lists

Retrieve all mailing lists from your Loops account. Returns each list with its ID, name, description, and public/private status.

List Transactional Emails

Retrieve a list of published transactional email templates from your Loops account. Returns each template with its ID, name, last updated timestamp, and data variables.

Create Contact Property

Create a new custom contact property in your Loops account. The property name must be in camelCase format.

List Contact Properties

Retrieve a list of contact properties from your Loops account. Returns each property with its key, label, and data type. Can filter to show all properties or only custom ones.