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What Problem Are You Trying To Solve?

Most teams don’t need another tool — they need the right workflow.

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Automate B2B Invoicing

Stop manually moving B2B orders through accounting. Automate sales orders, invoices, customer terms, pricing, payments, and shipment updates.

Automate Invoicing →

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Automate Fulfillment

Keep accounting and fulfillment working together. Route orders, handle partial shipments and backorders, and automatically update tracking and order status. 

Automate Fulfillment →
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Automate Accounting

Keep inventory, sales tax, payouts, currencies, and accounting aligned as you sell across multiple channels.

Automate Accounting →

How Connex Fixes Broken Workflows

Stop Being the Integration Between QuickBooks and ShipStation

B2B orders don't end when they're entered into QuickBooks. They still need to be fulfilled, shipped, invoiced, and updated correctly.

Connex automates the workflow between QuickBooks and ShipStation so your team doesn't have to move orders and shipment data between systems manually.

  • Send sales orders, invoices, or estimates from QuickBooks to ShipStation
  • Automate B2B invoicing based on your workflow
  • Handle partial shipments and backorders
  • Send shipment status and tracking back to QuickBooks
  • Keep orders, payments, and inventory aligned
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Your Workflow Doesn't Have to Fit the Connector

Basic connectors work when every order follows the same path. B2B orders often don't.

Connex uses configurable rules to automate the invoicing, accounting, and fulfillment logic that makes your business different.

  • Customer-specific payment terms and pricing
  • Custom customer and product mappings
  • Partial shipments and backorders
  • Sales tax and multicurrency mappings
  • Two-way inventory updates
  • Conditional order and accounting rules

Keep QuickBooks and ShipStation. Automate the complex work between them.

See How Businesses Are Transforming Their Workflows

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Custom payment terms

How Fluxlight Automated Custom BigCommerce & QuickBooks Workflows for SpaceX and Boeing

Fluxlight sells fiber optic networking equipment through BigCommerce to enterprise customers including SpaceX and Boeing, requiring custom customer matching, payment terms, invoice field mapping, and QuickBooks Online workflows that standard integrations couldn’t support.

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Sales tax and order workflow

How Herbal Magic Automated 120+ Custom Shopify & QuickBooks Workflows

Herbal Magic is a Canadian health and wellness company selling nutritional supplements through Shopify, requiring complex tax mappings, sales commission tracking, inventory logic, and custom QuickBooks workflows to automate accounting across Canada and the U.S.

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Deposit match

How Royal Highnies Automated Shopify and QuickBooks Workflows

Royal Highnies is a premium apparel brand selling through Shopify, requiring automated payout reconciliation, two-way inventory synchronization, and custom QuickBooks workflows to eliminate manual operations.

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Multi-currency accounting

How Steamline Luggage Automated Multi-Currency Accounting Across 23 Countries

Steamline Luggage is a luxury luggage brand selling internationally through Shopify, requiring accurate VAT, multi-currency accounting, and automated QuickBooks Online workflows across global markets.

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Order workflow automation

How Kirkman Group Saved 40+ Hours Per Week by Automating Shopify, Amazon, and QuickBooks

Kirkman Group is a U.S.-based nutraceutical manufacturer with over 400 products, selling across Amazon, Shopify, and wholesale channels with complex, multi-system workflows.

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Order workflow automation

How DeepDrip Eliminated Manual Order Processing and Saved 30+ Hours Per Week

DeepDrip scaled to 7+ sales channels—but their systems couldn’t keep up. Connex eliminated manual order processing and connected QuickBooks with ShipHero into one seamless workflow.

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Order workflow automation

How Bridal Outlet Automated a Complex WooCommerce + QuickBooks Workflow and Saved 20+ Hours Per Week

The Bridal Outlet is an online retailer specializing in discounted wedding dresses and bridal apparel. By sourcing overstock, samples, and clearance inventory, they provide brides access to high-quality designer gowns at a fraction of traditional retail pricing.

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Order workflow automation

How SS Tubes Automated Order Sync and Inventory Workflows to Eliminate Errors and Scale Operations

As SS Tubes scaled to over 10,000 SKUs, disconnected systems created delays, errors, and manual work. Connex automated their workflows across Shopify, ShipStation, and QuickBooks—turning a fragmented process into a scalable operation.

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Multi-channel operations

Soap brand improved inventory control and scaled sales

Connex helped automate inventory workflows across systems to reduce manual work and support growth.

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Fix broken workflows

Manufacturer reduced reconciliation work and improved accuracy

Connex automated sales and accounting workflows so the team could scale without spreadsheet-driven cleanup.

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Order workflow automation

Pet products retailer streamlined order processing across systems

Connex connected ecommerce and back-office workflows to reduce errors and speed up fulfillment operations.

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Inventory + multi-channel

Ski brand scaled sales with smarter inventory

Liberty Skis improved inventory accuracy across channels and reduced manual work, enabling their team to grow sales without operational bottlenecks.

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Multi-channel operations

Bone broth brand synced sales and inventory without constant manual fixes

Connex gave the team a reliable workflow between Shopify and QuickBooks so they could grow with confidence.

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Fix broken workflows

Plus Plus automated 15,000+ orders and improved team coordination

Connex reduced manual reconciliation and connected warehouse, sales, and accounting workflows in real time.

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Multi-channel operations

PipeKnife unified complex shipping operations and reduced costs

Connex and ShipRush automated order, shipping, and invoicing workflows across multiple channels, eliminating manual processes, improving accuracy, and enabling PipeKnife to scale efficiently while cutting shipping costs.

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Multi-channel operations

Duckworth automated multi-channel order management to eliminate manual work and scale efficiently

With Connex, Duckworth syncs Shopify and Amazon with QuickBooks automatically, saving 15–20 hours per week and gaining real-time financial visibility to support growth.

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save rite medical
Order workflow automation

How Save Rite Medical Automated Complex SKU and Unit-of-Measure Mapping in QuickBooks

By mapping unit of measure across 30,000 products, Connex reduced manual work, improved inventory accuracy, and unlocked scalable growth.

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Trusted by Ecommerce and B2B Teams

See how Connex helps teams reduce manual work, improve accuracy, and keep complex workflows running.

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Frequently Asked Questions

Does Connex work if our workflow doesn't follow a standard process?
Yes. Connex is built for teams whose orders don't all follow the same path. You can configure customer-specific pricing and payment terms, conditional routing rules, custom field mappings, and exception handling for partial shipments, backorders, and multicurrency orders. If a basic connector hasn't worked for you, that's usually why.
Which systems does Connex connect?
Connex connects QuickBooks (Online and Enterprise), ShipStation, Shopify, Amazon, Odoo, ShipHero, and other ecommerce, fulfillment, and ERP platforms. Most customers are running two or more of these together. If you're not sure whether your stack is supported, a 15-minute assessment will confirm it before you commit.
How long does implementation take?
Most implementations are completed within a few weeks. The timeline depends on how many systems are involved and how complex your workflow rules are. Connex guides you through setup rather than leaving you to configure it alone, and customers consistently note that there are few surprises once the architecture is confirmed upfront.
Is Connex a fit if we're also running B2B wholesale alongside direct-to-consumer?
Yes, that's one of the most common setups Connex handles. B2B and DTC orders often have different invoicing rules, customer terms, fulfillment paths, and accounting treatment. Connex automates both within the same workflow so your team isn't managing two separate processes manually.

 Still reconciling orders across multiple systems every week?

 We identify what’s breaking across your systems and show you exactly what to automate first—without rebuilding your stack.

15-minute workflow diagnostic 

 In 15 minutes, we’ll identify what’s breaking, what to automate first, and what ROI to expect.