Connect Omnisend to Definable AI

Omnisend is a marketing automation platform for ecommerce businesses, focusing on email and SMS marketing.

About Omnisend

Omnisend is a productivity tool. Connect it to Definable AI with one-click OAuth2 — no API keys or custom code required.

What you can automate with Omnisend

Use Definable AI's agent platform to trigger workflows from Omnisend, process results with 50+ AI models, and sync data across 900+ connected apps.

Tools & Actions (43 available)

  • Add Cart Product: Tool to add a product to a cart in Omnisend (v3 API). Use when updating cart contents or tracking abandoned carts.
  • Create Batch: Tool to create a new batch operation for multiple items. Use when you need to process many records asynchronously in one call, e.g., bulk contacts, products, orders, or events. Use after preparing the items list to avoid rate limits.
  • Create Cart: Tool to create a new shopping cart in Omnisend. Use when tracking customer cart activity for abandoned cart campaigns.
  • Create Category: Tool to create a new category in Omnisend. Use when organizing products into categories.
  • Create Order: Tool to create a new order in Omnisend v3 API. Use when recording a customer purchase or order transaction.
  • Create Product: Tool to create a new product in the Omnisend product catalog. Use when adding products for email campaigns or syncing inventory.
  • Create Product Category: Tool to create a new product category in the Omnisend catalog. Use when organizing products into categories.
  • Create or Update Contact: Tool to create or update a contact in Omnisend. Use after collecting subscriber details.
  • Delete Cart: Tool to delete a cart from Omnisend by its ID (v3 API). Use when you need to remove an abandoned or expired cart from the system.
  • Delete Category: Tool to remove a category from Omnisend by its ID. Use when you need to delete a category and ensure it is no longer available in your catalog.
  • Delete Order: Tool to delete an order from Omnisend by its ID. Use when you need to remove an order from the system.
  • Delete Product: Tool to remove a product from Omnisend by its ID. Use when you need to delete a product and ensure it is no longer available in your catalog.
  • Delete Product Category: Tool to remove a product category from Omnisend by its ID. Use when you need to delete a product category from your catalog.
  • Get Batch Information: Tool to retrieve information about a specific batch by ID. Use after submitting a batch when you need a detailed status and counts.
  • Get Batch Item: Tool to retrieve a specific item within a batch by batchID and itemID. Use when you need to inspect the result of a single batch operation.
  • Get Batch Items: Tool to retrieve processed items of a specific batch by ID. Use when you need to inspect individual results of a batch operation after fetching batch details.
  • Get Batches: Tool to retrieve a list of batch operations. Use after initiating a batch job to monitor its progress and results.
  • Get Brand: Tool to retrieve information about the current authenticated brand. Use when you need brand details like currency, platform, or website.
  • Get Cart: Tool to retrieve a specific cart by ID from Omnisend v3 API. Use when you need detailed cart information including products and customer contact details.
  • Get Category: Tool to retrieve details of a specific category by ID. Use when you need to fetch information about a category.
  • Get Contact: Tool to retrieve details of a single contact by ID. Use when you already have a contactId and need the full profile.
  • Get Order: Tool to retrieve details of a specific order by ID. Use when you need order information including products, addresses, and payment details.
  • Get Product: Tool to retrieve details of a specific product by ID from Omnisend. Use when you need full product information including variants, pricing, and stock status.
  • Get Product Category: Tool to retrieve a specific product category by ID. Use when you need details about a particular product category.
  • List Campaigns: Tool to retrieve a paginated list of campaigns with optional filtering by status and type. Use when you need to view or analyze campaign performance across multiple campaigns.
  • List Carts: Tool to retrieve a paginated list of carts with optional filtering. Use when you need to fetch carts by date range, contact, or segment.
  • List Categories: Tool to retrieve a paginated list of product categories. Use when you need category IDs for product management or catalog organization.
  • List Contacts: Tool to retrieve a paginated list of contacts with optional filtering. Use when you need to fetch contacts in batches and handle cursor pagination.
  • List Events: Tool to retrieve all custom events created in Omnisend app. Use when you need to view available event types for automation workflows or event tracking.
  • List Product Categories: Tool to retrieve a paginated list of product categories from the Omnisend catalog. Use when fetching category data for product organization.
  • List Products: Tool to retrieve a paginated list of products. Use when syncing product catalog before campaign creation.
  • Remove Cart Product: Tool to remove a product from a cart in Omnisend. Use when you need to delete a specific product from a cart.
  • Replace Cart: Tool to replace an existing cart in Omnisend using the v3 API. Use when you need to completely replace all cart data including products, pricing, and recovery URL.
  • Replace Cart Product: Tool to replace a product in a cart using Omnisend v3 API. Use when you need to update all details of a specific product in a cart.
  • Replace Category: Tool to replace a category's title by ID. Use when you need to update an entire category resource.
  • Replace Order: Tool to completely replace an existing order in Omnisend. Use when you need to update all order details at once, replacing the entire order record.
  • Replace Product: Tool to replace an existing product in the Omnisend catalog. Use when you need to completely replace all product data with new information.
  • Send Event: Tool to send a customer event to Omnisend. Events can trigger automations and track customer behavior. Use when you need to record customer interactions such as product views, cart actions, or custom events.
  • Update Cart: Tool to partially update a cart in Omnisend (v3 API). Use when you need to modify cart details such as currency, total amount, recovery URL, or products.
  • Update Cart Product: Tool to update a product in a cart (v3 API). Use when you need to modify product details such as quantity, price, or other attributes for an existing cart item.
  • Update Contact: Tool to update fields of an existing contact by ID. Use after retrieving contact ID. PATCH https://api.omnisend.com/v3/contacts/{contactId} Example: UpdateContact(contactId="..., body={firstName: 'John'})
  • Update Order Status: Tool to partially update an order status in Omnisend (v3 API). Use when you need to update shipping details, payment status, or fulfillment status of an existing order.
  • Update Product Category: Tool to update an existing product category title in Omnisend. Use when you need to modify a category's name.

How to connect Omnisend

  1. Sign in to Definable AI and go to Apps
  2. Search for Omnisend and click Connect
  3. Authorize via OAuth2 — takes under 30 seconds
  4. Use Omnisend actions in your AI agents and workflows