Scale your fulfillment with the UltraCart and Extensiv (formerly 3PL Central) integration, the gold standard for omnichannel warehouse management. Automate order flow, eliminate manual data entry, and gain total visibility across your 3PL or in-house warehouse operations.
Extensiv, the evolved identity of 3PL Central, is a visionary technology leader focused on creating the future of omnichannel fulfillment. By uniting 3PL Warehouse Manager, Order Manager (formerly Skubana), and Integration Manager (formerly CartRover), Extensiv provides the most comprehensive and collaborative solution for the modern supply chain. This unified platform allows brands and 3PLs to fulfill demand anywhere, anytime, with superior flexibility and enterprise-level scale.
For high-volume merchants, Extensiv transforms fulfillment from a bottleneck into a competitive advantage. The platform offers a mobile-first warehouse management system (WMS) that drives precision from receiving to shipping. Whether you are managing your own facility or working with a network of 1,500+ connected 3PLs, Extensiv ensures 99.9% inventory accuracy and massive reductions in order processing time through sophisticated automation and real-time data validation.
The synergy between UltraCart and Extensiv provides a "single source of truth" for your e-commerce operations. Unlike basic integrations that only push orders, the UltraCart-Extensiv bridge handles complex bidirectional data flows including inventory synchronization, shipment tracking, and advanced order routing. This deep connection allows UltraCart merchants to leverage Extensiv’s powerful logic to handle sales spikes without stress, ensuring every customer gets exactly what they ordered on time, every time.
QuickBooks, QuickBooks Online, Oracle NetSuite, etc.
PayPal Agentic Commerce, AI Agents, Webchat, etc.
UltraCart Affiliate Management, Everflow, iDevAffiliate, etc.
Reports and Dashboards, Screen Recording, Google, etc.
GreatFalls, West, TeleDirect, Teleperformance, etc.
UltraCart CRM, Hubspot, Salesforce, Zoho, etc.
Extensiv, Fulex, Fulfillment by Amazon, ShipStation, etc.
Subscriptions, Reviews, Digital, Activation Codes, etc.
UltraCart Coupons, Gift Cards, Loyalty, etc.
UltraCart Communication, Mailchimp, Klaviyo, etc.
aMember, Kajabi, Wishlist Member, etc.
AI Agents, Reports and Dashboards, Tasks, etc.
PayPal, Stripe, Amazon Payments, Authorize.net, etc.
A/B Testing, Upsells and Downsells, AR Retry, etc.
UltraShip, FedEx, Stamps.com, AfterShip, DHL, etc.
Avalara, Sovos, TaxJar, etc.
Shopify, BigCommerce, WooCommerce, Custom Import Tools.
eBay, EDI, UltraCart API and Webhooks, etc.
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