Intercom to Sage X3 integration — real-time, two-way sync

Yes. Stacksync provides a managed, real-time two-way integration between Intercom and Sage X3: authenticate both systems, choose the objects to sync (such as Intercom's Articles and Contacts), map fields visually, and changes propagate both ways in milliseconds — no code required.

Change detection on Intercom: Webhook topic subscriptions for contact, company, and conversation events, plus polling for backfill. On Sage X3: Scheduled polling; no general webhook surface on the classic web services layer. Each detected change propagates to the other side in milliseconds, with field-level conflict resolution and an inspectable event log.

On the Intercom side: Articles, Contacts, Companies, Conversations, plus custom fields where Intercom exposes them. On the Sage X3 side: Business Partners (Customers and Suppliers), Products, 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 Intercom and Sage X3: One customer master; Where Sage X3 manages people and org data: keep Intercom aligned; Where Sage X3 handles order-to-cash: closed-won flows through. Where both systems keep customer or organization records, corrections in either propagate to the other, ending dual maintenance.

Intercom: REST API. Authentication: OAuth 2.0 for public apps or a workspace access token. Sage X3: SOAP and REST web services published from X3 business objects; direct SQL access to the underlying database on-prem. Authentication: Dedicated web-service user credentials (Basic auth) against configured connection pools. Stacksync manages authentication, retries, and rate limits on both sides.