Real-time
Two-way sync
Changes in Bigcommerce or Sage X3 instantly reflect in both systems. No stale data, no manual imports.
E-commerce ⇄ ERP
Bigcommerce to Sage X3 integration — real-time, two-way sync
Keep Bigcommerce and Sage X3 in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.
- SOC 2 and 6 other compliance frameworks
- POC with real engineers in minutes
Adopted by fast-scaling companies moving mission-critical data in real time
Case study
Migrated from MuleSoft
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Migrated from Celigo
Migrated from Heroku Connect
Migrated from Matillion
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Migrated from Fivetran
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Migrated from Celigo
Why teams connect Bigcommerce and Sage X3
Keep the storefront in step with the back office: Bigcommerce and Sage X3 share products, inventory, and orders in real time, in both directions.
Bigcommerce runs the storefront and takes the orders; Sage X3 owns the item master, the stock on hand, and the finance behind every transaction. The two overlap wherever the same products, customers, and sales matter to both — and when re-keying or an overnight batch is what connects them, the store oversells items it can't ship, quotes prices finance never set, or leaves buyers waiting on status that already changed.
Stacksync syncs Brands, Inventory, Price Lists, Shipments in Bigcommerce with Sales Orders, Purchase Orders, Work Orders, Stock / Inventory by site in Sage X3 field by field, in real time, and in both directions. You decide which system owns which fields — stock and pricing from Sage X3, order and customer detail from Bigcommerce — and Stacksync keeps every copy consistent and resolves conflicts by rules you set.
Common use cases
- 01 Push Price Lists from an ERP into BigCommerce to drive customer-group and B2B pricing without manual catalog edits.
- 02 Two-way sync of Products and Variants between BigCommerce and a PIM or ERP so catalog content, SKUs, and pricing stay aligned across systems.
- 03 Feed work order and BOM data to MES or planning tools on the shop floor.
- 04 Sync business partners and products between Sage X3 and a CRM so global sales teams quote from current ERP masters.
Common sync patterns
One product catalog
Where both systems keep item records, SKUs, descriptions, and attributes stay aligned so the store and the back office describe the same product.
Fulfillment and shipment status close the loop
As orders are picked, shipped, or invoiced in Sage X3, tracking and status flow back to Bigcommerce so buyers see accurate updates.
One customer master
Where both systems keep customer records, a correction in either propagates to the other, ending dual maintenance.
What you can sync between Bigcommerce and Sage X3
Representative objects on each side — any object or custom field can map to any target. Schemas are auto-detected; types are converted between the two systems.
| Bigcommerce objects | Sage X3 objects | How this pairing syncs | |
|---|---|---|---|
| Products Catalog V3 records with custom fields and images; mastered in a PIM or ERP and written to BigCommerce, or read out to a warehouse. | Products Item master with units, costing, and site data, synced to commerce and PLM tools. | Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions. Custom fields on either side are included in the mapping. | |
| Variants and SKUs Per-variant pricing and inventory; synced to keep stock and SKU data aligned with an ERP or WMS at the option level. | Stock / Inventory by site On-hand and allocated quantities per site, synced to storefronts and WMS. | Variants and SKUs is specific to Bigcommerce and Stock / Inventory by site to Sage X3 — each maps to any object or custom field on the other side. | |
| Orders V2 Orders API header, line items, and shipping/billing addresses; read into an ERP or accounting system, with status written back. | Bills of Material Product structures read for planning and costing. | Orders is specific to Bigcommerce and Bills of Material to Sage X3 — each maps to any object or custom field on the other side. | |
| Customers V3 customer accounts, customer groups, and addresses; synced two-way with a CRM so storefront and GTM records match. | GL Journals Financial entries replicated to warehouses for group reporting. | Customers is specific to Bigcommerce and GL Journals to Sage X3 — each maps to any object or custom field on the other side. | |
| Categories Catalog V3 category tree; mapped for merchandising and kept aligned with a product master or PIM. | Deliveries Shipment documents synced to logistics providers and customer portals. | Categories is specific to Bigcommerce and Deliveries to Sage X3 — each maps to any object or custom field on the other side. | |
| Brands Catalog V3 brand records linked to products; kept aligned with a product master or PIM so brand names and pages stay consistent. | Business Partners (Customers and Suppliers) Shared partner master synced with CRMs and procurement systems. | Brands is specific to Bigcommerce and Business Partners (Customers and Suppliers) to Sage X3 — each maps to any object or custom field on the other side. |
How changes propagate between Bigcommerce and Sage X3
Each direction of the sync is driven by what the source system can signal and what the destination accepts — detection, delivery, and expected latency below.
Bigcommerce Sage X3 Sub-second propagation
DetectionBigcommerce notifies Stacksync of record changes through webhook events. Webhooks push near-real-time events (store/order/*, store/product/*, store/customer/* and more).
DeliveryEach detected change is applied to Sage X3 as a row-level write, with types converted between the two schemas.
Sage X3 Bigcommerce Interval-based propagation
DetectionStacksync polls Sage X3 for changes on an incremental schedule, reading only records changed since the previous pass. Scheduled polling.
DeliveryEach detected change is written to Bigcommerce through its API, with automatic retries and rate-limit backoff.
Rate-limit considerations
- Bigcommerce: OAuth quota refreshes every 30 seconds and varies by plan (about 20,000 requests/hour on Standard and Plus, 60,000 on Pro, higher on Enterprise); the X-Rate-Limit-Requests-Left header reports remaining calls.
What ships with Bigcommerce ⇄ Sage X3
Connect Bigcommerce and Sage X3 for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Bigcommerce–Sage X3 connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Bigcommerce or Sage X3 data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.
At scale
Event queues
Handle millions of events per minute without losing a single Bigcommerce or Sage X3 record.
Observability
Monitoring
Track your Bigcommerce ⇄ Sage X3 sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between Bigcommerce and Sage X3.
How the Bigcommerce and Sage X3 connectors work
Bigcommerce
- Integration surface
- REST Management API (V2 and V3), plus GraphQL Storefront and Admin APIs
- Authentication
- OAuth API account credentials — a store-generated client ID and permanent access token sent in the X-Auth-Token header, limited to the OAuth scopes granted when the account is created (e.g. store_v2_orders, store_v2_products)
- Change detection
- Webhooks push near-real-time events (store/order/*, store/product/*, store/customer/* and more); polling uses date_modified:min/max filters on Products, Orders, and Customers
- Capabilities
- read · write · webhooks
- Rate limits
- OAuth quota refreshes every 30 seconds and varies by plan (about 20,000 requests/hour on Standard and Plus, 60,000 on Pro, higher on Enterprise); the X-Rate-Limit-Requests-Left header reports remaining calls.
Sage X3
- Integration surface
- 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
- Change detection
- Scheduled polling; no general webhook surface on the classic web services layer
- Capabilities
- read · write
How it works
How to connect Bigcommerce to Sage X3 — three steps, no code
Configure and sync within minutes, no code. Whether you sync 50k or 100M+ records, Stacksync handles the queues, infra, and plumbing. Integrations are non-invasive and need zero setup on your systems.
- 01
Connect your apps
Authenticate Bigcommerce and Sage X3 with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Bigcommerce
connected
Sage X3
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Bigcommerce and Sage X3 objects to sync — Stacksync auto-detects both schemas, including custom fields where the platform exposes them. Sync to existing tables, or let Stacksync create new ones with ideal data types.
objects · Bigcommerce ⇄ Sage X3Customers 12,480Sales Orders 8,213Invoices 5,902Items 1,344 - 03
Map fields
Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.
Bigcommerce Sage X3Company company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Bigcommerce and Sage X3 integration FAQ
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Yes. Stacksync provides a managed, real-time two-way integration between Bigcommerce and Sage X3: authenticate both systems, choose the objects to sync (such as Bigcommerce's Products and Variants and SKUs), map fields visually, and changes propagate both ways in milliseconds — no code required.
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Bigcommerce: REST Management API (V2 and V3), plus GraphQL Storefront and Admin APIs. Authentication: OAuth API account credentials — a store-generated client ID and permanent access token sent in the X-Auth-Token header, limited to the OAuth scopes granted when the account is created (e.g. store_v2_orders, store_v2_products). 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.
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Bigcommerce: Inventory can be tracked at the product or variant level, and multi-location stock uses the separate V3 Inventory API, so writes must target the right model. Sage X3: One X3 instance can run multiple companies, sites, and legislations, and integrations must carry that context (company, site) on each document. Stacksync's field mapping accounts for these differences between Bigcommerce and Sage X3 without custom code.
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Stacksync is SOC 2 Type II and ISO 27001 certified with HIPAA BAA support. Data is encrypted in transit, and a zero-persistent-storage architecture means Bigcommerce and Sage X3 records are not retained after a sync operation.
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Stacksync pricing is usage-based and starts at $1,000/month, including the managed Bigcommerce and Sage X3 connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Bigcommerce–Sage X3 integration in-house.
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Yes — Stacksync ships production-grade connectors for both Bigcommerce and Sage X3. The connectors handle authentication, schema detection, rate limits, and retries; you configure the sync, and Stacksync operates it.
SECURITY
Security teams trust Stacksync
As a data company, we understand the importance of keeping your data secure. Stacksync is built with security best practices to keep your data safe at every layer, and is DPF-certified for US, EU, UK and CH data transfers.
SOC 2 Type II
ISO 27001
HIPAA BAA
GDPR
CCPA
DPF US-EU-UK-CH
→ SECURITY WITH BENEFITS
SSO & SCIM
Let your users access Stacksync from your centralized user management systems. Works with Okta, Azure, Google SSO and more.
Alerts
Immediately get alerted about record syncing issues over email, Slack, PagerDuty and WhatsApp. Resolve issues from a centralized dashboard with retry and revert options.
Secure connection options
Securely connects to your systems with:
Related integrations
Every pair below is a real-time, two-way sync. Search all 466 integrations available for Bigcommerce and Sage X3.
Popular · 8 of 466
- Bigcommerce ⇄ Sage 100
- Bigcommerce ⇄ Sage 300
- Bigcommerce ⇄ Sage Intacct
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Bigcommerce ⇄ SAP -
Sage X3 ⇄ Magento -
Sage X3 ⇄ Nuorder -
Sage X3 ⇄ Shipwire -
Sage X3 ⇄ Shopware
No integrations match .
