DEAR Inventory to Unleashed Software integration — real-time, two-way sync

Yes. Stacksync provides a managed, real-time two-way integration between DEAR Inventory and Unleashed Software: authenticate both systems, choose the objects to sync (such as DEAR Inventory's Suppliers and Stock adjustments and transfers), map fields visually, and changes propagate both ways in milliseconds — no code required.

On the DEAR Inventory side: Stock adjustments and transfers, Assemblies / Production, Locations, Products, plus custom fields where DEAR Inventory exposes them. On the Unleashed Software side: Purchase Orders, Customers, Suppliers, Warehouses. Stacksync auto-detects both schemas and converts types between the two systems.

Yes. Each object mapping can be bidirectional or restricted to a single direction (both systems accept writes). Read-only mirrors, one-way pushes, and full two-way sync can be mixed in the same integration.

Common patterns for DEAR Inventory and Unleashed Software: Migration in parallel; Shared master data; Split by function. When one system is replacing the other, run both fully live during the transition and cut over without a data freeze.

DEAR Inventory: REST API. Authentication: Account ID plus application key sent as request headers. Unleashed Software: REST API. Authentication: API ID plus API key, with each request signed using an HMAC-SHA256 of the query string. Stacksync manages authentication, retries, and rate limits on both sides.

DEAR Inventory: DEAR Systems was acquired by Cin7 and the product now operates as Cin7 Core; the API and data model carried over from DEAR. Unleashed Software: Every API request must carry an HMAC-SHA256 signature of the query string generated with the account's API key, sent alongside the API ID header. Stacksync's field mapping accounts for these differences between DEAR Inventory and Unleashed Software without custom code.