DEAR Inventory + Lightspeed Retail

DEAR Inventory to Lightspeed Retail Integration for mid-market Australian businesses

Save 8+ hours/week by automating the data flow between DEAR Inventory and Lightspeed Retail. Our Harvard-educated consultants design integrations that pay for themselves within weeks.

8+ hours/week

Saved weekly

Real-time

Inventory sync

50+

Clients served

One-way

Sync direction

Book Free Assessment View All Integrations

Why Connect DEAR Inventory to Lightspeed Retail?

DEAR Inventory limitations compound the integration challenge: reporting customisation is limited compared to dedicated BI tools, and some businesses need to export data for deeper analysis

No single source of truth when products live in two disconnected tools, so staff second-guess which system has the correct information

Manually copying data between DEAR Inventory and Lightspeed Retail wastes hours every week that could be spent on revenue-generating work

Product and pricing data diverges between DEAR Inventory and Lightspeed Retail, causing order errors and customer complaints

Online orders in DEAR Inventory and in-store inventory in Lightspeed Retail are never in sync, frustrating customers

Lightspeed Retail adds complexity: reporting features, while powerful, are locked behind higher-tier plans, limiting visibility for businesses on basic subscriptions

Reporting across DEAR Inventory and Lightspeed Retail requires painful manual exports and spreadsheet merges

How We Help

With 12+ helping mid-market Australian businesses, we have built dozens of integrations between e-commerce and e-commerce platforms. Connecting DEAR Inventory to Lightspeed Retail is a proven workflow we deploy in 2 weeks. On the technical side, DEAR Inventory uses a REST API with API key authentication, and Lightspeed Retail authenticates via OAuth, which our team handles as part of the build.

Built-In Error Handling and Alerts

Our integrations include automatic retries, error queuing, and real-time notifications. If something fails between DEAR Inventory and Lightspeed Retail, your team knows immediately and the system self-recovers where possible.

Custom-Built for Your Workflow

Unlike generic connectors, we build integrations tailored to how your business actually uses DEAR Inventory and Lightspeed Retail. Custom field mappings, business rules, and error handling included.

Unlock Lightspeed Retail Value

Lightspeed Retail stands out because purpose-built for retail with advanced inventory features including matrix products, serialised inventory, and vendor management. Integrating it with DEAR Inventory means your team gets this benefit with complete, accurate data flowing in automatically.

Eliminate Manual Data Entry

Stop copying products between DEAR Inventory and Lightspeed Retail by hand. Our integration syncs data automatically, saving your team 8+ hours/week.

DEAR Inventory to Lightspeed Retail Use Cases

Synchronise products catalogue between DEAR Inventory and Lightspeed Retail

Product data, pricing, and stock levels stay consistent across both platforms. When a product is added, updated, or discontinued in DEAR Inventory, Lightspeed Retail reflects the change within seconds.

Scheduled reconciliation between DEAR Inventory and Lightspeed Retail

A daily or weekly reconciliation job compares records across both platforms, flags discrepancies, and generates a mismatch report. Catches sync gaps before they become accounting headaches.

Automated error handling and retry for DEAR Inventory/Lightspeed Retail sync

When a sync between DEAR Inventory and Lightspeed Retail fails due to a rate limit, network issue, or validation error, the integration retries automatically with exponential backoff. Your team is alerted only when intervention is genuinely needed.

Data Mapping

How data flows between DEAR Inventory and Lightspeed Retail

DEAR Inventory	→	Lightspeed Retail	Notes
DEAR Inventory Products -> SKU	→	Lightspeed Retail Products -> sku	Field data synchronised with type validation
DEAR Inventory Products -> Category	→	Lightspeed Retail Products -> Category	Classification data merged and deduplicated across both systems
DEAR Inventory Record IDs	→	Lightspeed Retail External References	Cross-reference identifiers stored on both records for bidirectional lookups and deduplication
DEAR Inventory Owner/Assignee	→	Lightspeed Retail Owner/Assignee	Record ownership mapped between platforms using email address as the matching key
DEAR Inventory Timestamps	→	Lightspeed Retail Audit Log	Created and modified timestamps preserved for sync conflict resolution and compliance
DEAR Inventory Purchase-orders	→	Lightspeed Retail Purchase-orders	Purchase-orders records synchronised when created or updated in either platform
DEAR Inventory Products	→	Lightspeed Retail Products	Products records synchronised when created or updated in either platform
DEAR Inventory Stock-transfers	→	Lightspeed Retail Custom Fields	Stock-transfers data from DEAR Inventory stored in Lightspeed Retail custom fields for reference
DEAR Inventory Sales-orders	→	Lightspeed Retail Custom Fields	Sales-orders data from DEAR Inventory stored in Lightspeed Retail custom fields for reference
DEAR Inventory Bom	→	Lightspeed Retail Custom Fields	Bom data from DEAR Inventory stored in Lightspeed Retail custom fields for reference

DEAR Inventory + Lightspeed Retail Integration FAQ

Yes. All data is transferred over encrypted connections (TLS/SSL). We follow least-privilege API access, never store credentials in plain text, and log all sync activity for audit purposes. For Australian businesses with compliance requirements, we can implement additional safeguards.

We use a combination of direct REST API connections and automation platforms like Make, Zapier, or n8n, depending on your requirements and budget. For complex workflows, we build custom middleware. The right approach depends on your volume, sync frequency, and business rules.

Absolutely. Custom field mapping is a core part of every integration we build. Whether it is custom properties in DEAR Inventory or user-defined fields in Lightspeed Retail, we map them precisely to your requirements. We can also transform data formats, apply business rules, and handle conditional mappings.

By default, we configure DEAR Inventory to Lightspeed Retail as a one-way sync, but bi-directional sync is possible if your workflow requires it. We will assess the best approach during the discovery session.

Yes. we poll DEAR Inventory's REST API at configurable intervals for near-real-time detection. Changes in DEAR Inventory are reflected in Lightspeed Retail within seconds. For high-volume scenarios, we implement queuing to handle peak loads without data loss.

Yes. We have built integrations for Retail & E-commerce businesses that rely on both DEAR Inventory and Lightspeed Retail. The integration is customised to your industry-specific workflows, data structures, and compliance requirements. Book Free Assessment to discuss your specific needs.

Yes, we handle one-time historical data migrations alongside ongoing sync. We map your existing products, validate data quality, and run test migrations before the final cutover. Most migrations complete within 4-8 weeks depending on volume.