Two-way sync
Changes in Extensiv (3PL Central) or Sysaid instantly reflect in both systems. No stale data, no manual imports.
Keep Extensiv (3PL Central) and Sysaid in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.
The ERP holds the records the business is run on, and it is rarely where day-to-day work happens. Sysaid is closer to the work, and the two often need the same facts about the same people, organizations, and transactions. Bridging them by hand, or by nightly file transfer, leaves each side out of date for hours at a time.
Stacksync syncs Incidents, Service Requests, Problems, Changes in Sysaid with Customers, Items, Inventory, Orders in Extensiv (3PL Central) bi-directionally and in real time, with field-level mapping and rules for which system wins on conflict. Changes made where the work happens reach the system of record within seconds, and the reverse.
A customer, supplier, or contact detail corrected in either system updates the other, ending duplicate maintenance.
Order, invoice, or account status from Extensiv (3PL Central) appears alongside the customer in Sysaid, so front-line teams answer from live data.
Worker and organization data from Extensiv (3PL Central) stays current in Sysaid, so the tools people use daily reflect the org as it actually is.
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.
| Extensiv (3PL Central) objects | Sysaid objects | How this pairing syncs | |
|---|---|---|---|
| Warehouses Facility records that partition inventory and order routing. | Problems Root-cause records that group related incidents; read and written to keep problem management aligned with an external ITSM or reporting store. | Warehouses is specific to Extensiv (3PL Central) and Problems to Sysaid — each maps to any object or custom field on the other side. | |
| Inventory adjustments Manual stock corrections that reconciliation syncs need to capture. | Changes Change records (type=change) with approval and scheduling fields; synced two-way to drive CAB review and deployment workflows. | Inventory adjustments is specific to Extensiv (3PL Central) and Changes to Sysaid — each maps to any object or custom field on the other side. | |
| Customers The 3PL's clients; nearly every other record is scoped to one, so syncs carry customer context on each call. | Users End users and admins on the /users endpoint; synced with an HRIS or identity source to keep requester and agent records current. | Customers is specific to Extensiv (3PL Central) and Users to Sysaid — each maps to any object or custom field on the other side. | |
| Items SKU masters kept aligned between the merchant's systems and the warehouse. | Assets Hardware and software inventory; read out to a warehouse or written from a discovery or CMDB source of truth. | Items is specific to Extensiv (3PL Central) and Assets to Sysaid — each maps to any object or custom field on the other side. | |
| Inventory On-hand and available quantities by warehouse, mirrored out to drive channel availability. | Configuration Items (CIs) CMDB entries and their relationships; synced with an external CMDB or asset database for one inventory view. | Inventory is specific to Extensiv (3PL Central) and Configuration Items (CIs) to Sysaid — each maps to any object or custom field on the other side. | |
| Orders Outbound fulfillment orders pushed in from commerce or ERP systems. | Companies Customer and department organizations that scope tickets and users; mapped to Accounts in a CRM or org tables in a database. | Orders is specific to Extensiv (3PL Central) and Companies to Sysaid — each maps to any object or custom field on the other side. |
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.
DetectionExtensiv (3PL Central) notifies Stacksync of record changes through webhook events. Webhook events for order, receipt, item, and inventory changes, with polling on modified-date filters as a fallback.
DeliveryEach detected change is written to Sysaid through its API, with automatic retries and rate-limit backoff.
DetectionSysaid notifies Stacksync of record changes through webhook events. Webhooks (beta) push sr.created and sr.updated events with changed-field diffs and an X-Sysaid-Signature.
DeliveryEach detected change is written to Extensiv (3PL Central) through its API, with automatic retries and rate-limit backoff.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Extensiv (3PL Central)–Sysaid connection.
Changes in Extensiv (3PL Central) or Sysaid instantly reflect in both systems. No stale data, no manual imports.
Trigger automated workflows whenever Extensiv (3PL Central) or Sysaid data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.
Handle millions of events per minute without losing a single Extensiv (3PL Central) or Sysaid record.
Track your Extensiv (3PL Central) ⇄ Sysaid sync health, view errors, and replay failed events in one click.
Transform legacy EDI complexity into simple database interactions between Extensiv (3PL Central) and Sysaid.
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.
Authenticate Extensiv (3PL Central) and Sysaid with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Pick the Extensiv (3PL Central) and Sysaid 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.
Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.
Yes. Stacksync provides a managed, real-time two-way integration between Extensiv (3PL Central) and Sysaid: authenticate both systems, choose the objects to sync (such as Extensiv (3PL Central)'s Warehouses and Inventory adjustments), map fields visually, and changes propagate both ways in milliseconds — no code required.
Common patterns for Extensiv (3PL Central) and Sysaid: Master data corrections travel; Where Sysaid faces customers and Extensiv (3PL Central) carries account records; Where Extensiv (3PL Central) is the HR or people system of record. A customer, supplier, or contact detail corrected in either system updates the other, ending duplicate maintenance.
Extensiv (3PL Central): REST API. Authentication: Short-lived access tokens obtained from integration client credentials (client ID and secret). Sysaid: REST API (JSON). Authentication: Client-credentials app keys: an application key (clientId/clientSecret) is created via /v1/application-keys, then exchanged at /v1/access-tokens for a bearer token (default 24h, up to 30 days); an x-sysaid-accountid header scopes the account. Legacy V0 uses session-cookie login. Stacksync manages authentication, retries, and rate limits on both sides.
Sysaid: The v1 API authenticates with client-credentials app keys, and each organization is limited to 100 application keys, so an integration should reuse a single key. Extensiv (3PL Central): Order lifecycle status determines when fulfillment and tracking data exists to sync back to the merchant. Stacksync's field mapping accounts for these differences between Extensiv (3PL Central) and Sysaid without custom code.
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 Extensiv (3PL Central) and Sysaid records are not retained after a sync operation.
Stacksync pricing is usage-based and starts at $1,000/month, including the managed Extensiv (3PL Central) and Sysaid connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Extensiv (3PL Central)–Sysaid integration in-house.
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.
Let your users access Stacksync from your centralized user management systems. Works with Okta, Azure, Google SSO and more.
Immediately get alerted about record syncing issues over email, Slack, PagerDuty and WhatsApp. Resolve issues from a centralized dashboard with retry and revert options.
Securely connects to your systems with:
Every pair below is a real-time, two-way sync. Search all 410 integrations available for Extensiv (3PL Central) and Sysaid.