Omnisend

All-in-one ecommerce marketing platform for email, SMS, and push notification campaigns with powerful automation and segmentation.

MarketingSales & CRM

Connect it

In Keystile Automations → Connections → New connection, choose Omnisend and sign in. Your AI tools and workflows then use it through Keystile; they never see the password or key.How connecting works.

Try it from your AI tool

Using Keystile, in Omnisend: create or update contact (Create a new contact or update an existing contact in Omnisend. If a contact with the same email already exists, it will be updated).

What it can do (6 actions)

Action	What it does	Changes data
Create or Update Contact	Create a new contact or update an existing contact in Omnisend. If a contact with the same email already exists, it will be updated.
Custom API Call	Make a custom API call to a specific endpoint	Yes
Get Contact	Retrieve a contact by their contact ID.
List Campaigns	Retrieve a list of email campaigns.
List Contacts	Retrieve a paginated list of contacts from Omnisend.
Send Customer Event	Send a customer event to Omnisend. Events track customer behavior and trigger automations (e.g. welcome emails, abandoned cart reminders). Use predefined events or create custom ones.

How Keystile protects it

Every Omnisend action is checked before it runs, whether it comes from an AI tool or a workflow. 1 of its actions change data; your rules, limits and budgets decide whether each is allowed, held for a person or stopped, and it all goes into the signed record.

Tip

Write rules about what an action means — for example "Deleting Omnisend records needs a person's approval" — rather than listing action names. Keystile Intelligence applies them to every action that fits.

Use Omnisend with your AI assistant — safelyClaude, Cursor or ChatGPT do the work; Keystile checks every action first.

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