Microsoft Dynamics 365 to Syspro integration — real-time, two-way sync

Yes. Stacksync provides a managed, real-time two-way integration between Microsoft Dynamics 365 and Syspro: authenticate both systems, choose the objects to sync (such as Microsoft Dynamics 365's Accounts and Contacts), map fields visually, and changes propagate both ways in milliseconds — no code required.

On the Microsoft Dynamics 365 side: Custom Tables, Accounts, Contacts, Leads, plus custom fields where Microsoft Dynamics 365 exposes them. On the Syspro side: Suppliers, Inventory items, Sales orders, Purchase orders. 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 Microsoft Dynamics 365 and Syspro: Where Microsoft Dynamics 365 faces customers and Syspro carries account records; Where Microsoft Dynamics 365 collects payments: transactions post through; Where Syspro is the HR or people system of record. Order, invoice, or account status from Syspro appears alongside the customer in Microsoft Dynamics 365, so front-line teams answer from live data.

Microsoft Dynamics 365: REST API (Dataverse Web API, OData v4); Finance & Operations apps expose a separate OData data-entity surface. Authentication: Microsoft OAuth sign-in: user provides the D365 environment URL, signs in with Microsoft credentials, and accepts the Stacksync app (permissions to read CRM data and interact with OData entities). Syspro: E.net Solutions business objects, exposed over REST and WCF interfaces in SYSPRO 8. Authentication: SYSPRO operator credentials exchanged for a session token. Stacksync manages authentication, retries, and rate limits on both sides.

Microsoft Dynamics 365: Authorization may be blocked by a 'Need admin approval for this app' screen requiring a Microsoft directory admin to grant consent to the Stacksync app before syncing can begin. Syspro: External access goes through e.net business objects that apply the same validation and business logic as the SYSPRO client, so API writes cannot bypass ERP rules. Stacksync's field mapping accounts for these differences between Microsoft Dynamics 365 and Syspro without custom code.