Connect Shopify bidirectionally with ERP, CRM and marketing. Orders, inventory, prices and customer data synchronized in real time.

Would you like to have consistent and accurate customer data in Oracle Eloqua and Shopify at all times without any IT projects? That’s exactly what MARINI is for.
With MARINI, the integration of Oracle Eloqua and Shopify is ready to use in just a few days and grows flexibly with your requirements.
And the best part: we handle the integration for you. Our experts set up your Oracle Eloqua Shopify interface on your behalf or together with your team.
Important note: The video shows the integration of HubSpot with SAP C4C. Of course, connecting to Oracle Eloqua with Shopify and many other systems is also possible.






















Oracle Eloqua is an enterprise marketing automation platform for complex B2B campaigns, lead management, and multi-channel orchestration. Shopify is the global SaaS e-commerce platform for B2B and B2C with API-first architecture and cloud-only operations.
The Oracle Eloqua Shopify integration connects marketing automation with e-commerce data in real-time. Shop customers, orders, cart abandonments, and product interests automatically flow into Eloqua campaigns. Purchase behavior triggers personalized nurturing workflows, segmentation is based on actual transaction data. Marketing measures ROI down to shop revenue. MARINI synchronizes bidirectionally: Customers, Orders, Abandoned Checkouts, Products, and Custom Fields from Shopify, Contacts, Lead Scores, and Campaign Responses back into the CRM ecosystem.
Eloqua campaigns only become truly effective when they’re based on real purchase data. The integration delivers six core use cases.
Automatically reactivate cart abandoners. Eloqua launches nurturing workflows for checkouts that weren’t completed. Personalized emails with product images, discounts, or social proof increase conversion. You see in Eloqua which products were in the cart and can follow up strategically.
Existing customer campaigns based on purchase history. Customers who bought Product A receive cross-selling offers for Product B. Eloqua segments by order value, product categories, and purchase frequency. Upselling is based on actual transaction data rather than assumptions.
Post-purchase triggers for customer retention. After an order, a welcome series, product guides, or feedback requests start automatically. Eloqua orchestrates the entire customer lifecycle from first purchase to repeat purchase campaigns.
Product interest tracking for segmentation. Which products has the contact viewed, added to cart, but not purchased? Eloqua uses this data for retargeting campaigns and product recommendations. Segmentation is based on product interest rather than demographic data.
Synchronize consent and newsletter opt-ins. Marketing consent from Shopify flows into Eloqua, GDPR-compliant opt-outs are synchronized bidirectionally. You only communicate with contacts who have actively consented. No legal uncertainty, no duplicate data entry.
Closed-loop reporting for marketing ROI. Eloqua campaigns are linked to Shopify revenue. You see which campaign generated which revenue, which lead resulted in which order value. Attribution is based on actual shop transactions, not CRM opportunities.
The use cases on this page are not theoretical, but implementing them requires experience. You can set up integration and data management yourself through MARINI’s no-code interface, or have our team configure it for you. For implementation in your systems, we work collaboratively with you and your service providers. If you don’t yet have a suitable service provider, we’re happy to recommend an appropriate partner from our network.
Andreas Gozian, Chief Sales Officer at MARINI

Country Lead Germany & Director Corporate DACH at HubSpot Inc.
MARINI serves as a crucial partner, perfectly extending HubSpot’s capabilities for companies with complex system landscapes. Through seamless integration of SAP, legacy systems, and diverse data sources, we collectively create a true single source of truth. Particularly valuable: Our mid-market customers can retain their established IT structures while still leveraging HubSpot’s full power – with clean data, automated processes, and a 360-degree customer view that delivers measurable business results.

European Lead Center of Excellence Manufacturing at Dun & Bradstreet
With MARINI, we have found a flexible and reliable partner for data integration with our customers. In today’s environment, we’re dealing with countless systems. At the same time, resources, especially in IT, are becoming increasingly scarce. Through MARINI, we conveniently deliver our data to any of our customers’ systems, whether CRM, ERP, or MDM – quickly and securely.
For: C-Level, Management, Business Development
Increase e-commerce revenue through marketing automation. Eloqua campaigns are based on real shop data. Cart abandoners are automatically reactivated, existing customers receive upselling offers based on purchase history. You see directly which campaign generated which revenue. Marketing ROI is no longer an assumption but measurable down to the dollar.
Increase customer lifetime value through orchestrated nurturing campaigns. From the first shop visit through the initial purchase to repeat purchases: Eloqua orchestrates the entire lifecycle. Customers receive the right message at the right time. Retention increases because marketing responds to purchase behavior, not gut feeling.
Data protection-compliant communication without manual follow-up. Consent status from Shopify is automatically synchronized in Eloqua. GDPR-compliant opt-outs take effect immediately across systems. No legal risks from outdated consents, no manual reconciliation between shop and marketing tool.
For: Marketing, Sales, Customer Success, Operations
Marketing segments by purchase behavior instead of assumptions. Instead of demographic characteristics, you use real purchase data: who bought what, who abandoned, who only viewed. Eloqua campaigns become more precise, waste decreases. Personalization is based on transaction data.
Cart abandoners are automatically recovered. Eloqua starts nurturing workflows for every abandoned checkout. Personalized emails with product images, discounts, or urgency increase conversion. Marketing no longer needs to manually export lists and trigger campaigns.
Post-purchase communication runs fully automatically. After each order, a predefined series starts: welcome email, product guide, feedback request, repeat purchase trigger. Customer success sees the complete purchase history in Eloqua and can respond strategically to customer inquiries.
Product interests are used for retargeting. Eloqua sees which products a contact viewed, added to cart, but didn’t purchase. This data flows into retargeting campaigns and product recommendations. Marketing talks about products that actually interest the contact.
For: IT, Development, System Architects, Admins
GraphQL Admin API and Bulk Operations for all Shopify objects. MARINI uses the Shopify Admin API for Customers, Orders, Products, Abandoned Checkouts, and Custom Metafields. Bulk Operations for large data volumes without rate limit consumption. Eloqua REST API v2.0 and Bulk API for Contacts, Custom Objects, and Campaign Responses. All endpoints fully supported.
Bidirectional real-time synchronization with webhooks. Shopify webhooks trigger Eloqua updates in real-time: new order, abandoned checkout, customer creation. Eloqua External Activities can use Shopify data for scoring. MARINI orchestrates both directions without polling, latency under one minute.
Field mapping for Custom Objects and Metafields. Eloqua Custom Objects and Shopify Metafields are synchronized bidirectionally. MARINI maps flexible data structures, even beyond the standard. Validation, transformation, and data enrichment without custom code.
Conflict resolution for competing changes. What happens when a contact is changed in Eloqua and Shopify simultaneously? MARINI resolves conflicts according to configurable rules: leading system, timestamp-based, or field-by-field. No data loss, no overwritten updates.
Business-critical data deserves maximum reliability. At MARINI, security isn’t an add-on—it’s our lived standard. Our security architecture at a glance:
This keeps your central data infrastructure stable, protected, and scalable at all times. Together, we’ll find the right integration and tailor it precisely to your requirements.
Typically, Customers from Shopify are synchronized as Contacts in Eloqua, Orders as Custom Objects or External Activities, Abandoned Checkouts for cart abandonment campaigns, Products for product interest tracking, and Metafields for custom data. Bidirectionally, consent status, lead scores, and campaign responses flow back into the CRM ecosystem.
Eloqua provides a REST API v2.0 for standard and custom objects as well as a Bulk API for large data volumes. Shopify provides a modern GraphQL Admin API as the primary interface, supplemented by Bulk Operations for mass operations. MARINI has extensive experience with both APIs and uses webhooks for event-based real-time synchronization.
Shopify is leading for product presentation, shopping carts, checkout, and the customer journey. Eloqua is leading for marketing activities, lead scoring, campaign orchestration, and email engagement. MARINI synchronizes bidirectionally: purchase data from Shopify for Eloqua segmentation, consent and scores from Eloqua for data protection-compliant communication.
Yes, MARINI supports all Shopify editions including Shopify Plus. B2B objects like Company, CompanyLocation, and CompanyContact are fully synchronized. Expansion stores can be connected in parallel. Custom price lists and payment terms from Shopify Plus flow into Eloqua campaigns for account-based marketing.
Shopify sends webhooks for Abandoned Checkouts. MARINI transfers this data to Eloqua as Custom Objects or External Activities. Eloqua automatically starts nurturing workflows: personalized emails with product images, discount codes, or social proof. You see in Eloqua which products were in the cart and can follow up strategically. Conversion rates increase through automated, timely reactivation.
Marketing consent from Shopify customer accounts is bidirectionally synchronized with Eloqua. Opt-outs take effect immediately across systems. MARINI synchronizes consent status in real-time, ensuring GDPR-compliant communication across all channels. No manual reconciliation, no outdated consents, no legal risks from inconsistent data.
With MARNI, we were able to successfully optimize our digital sales processes. We were particularly impressed by the flexibility and scalability of the platform, which helped us to implement our projects quickly and efficiently.


The integration of our marketing automation (Evalanche) and Salesforce via MARINI takes our data quality to a new level and provides the basis for successful account-based marketing.


We support you in integrating Oracle Eloqua and Shopify. Personalized. Tailored to your goals.