SYSPRO API
SYSPRO is a purpose-built ERP for manufacturers and distributors, spanning finance, manufacturing, supply chain, and warehouse management. An unofficial API lets you programmatically pull customers, invoices, sales orders, inventory, bills of materials, and general ledger data—and push updates like new orders, purchase requisitions, and inventory adjustments back into SYSPRO across e.net business objects and OData surfaces.
What is SYSPRO?
SYSPRO is a purpose-built ERP platform with nearly 50 years of experience serving manufacturers and distributors. Companies use SYSPRO to run finance, manufacturing operations, supply chain, and warehouse management on a single system—administering accounts, sales orders, inventory, bills of materials, and material requirements planning, with industry-specific implementations for sectors such as food & beverage, automotive, industrial machinery, electronics, and metals fabrication. SYSPRO extends through its e.net Solutions integration framework, the SYSPRO Marketplace, and the SIDEKICK AI co-pilot.
Core product areas include:
- Finance (Accounts Receivable/Payable, Cash Book, General Ledger, Assets Register, Tax Management, Electronic Funds Transfer)
- Manufacturing (Manufacturing Operations Management, Bill of Materials, Product Configurator, MRP, Work in Progress, Engineering Change Control, Quality Management)
- Supply Chain (Sales Order Management, Quotations & Estimates, Warehouse Management, Procurement Management, Sales Analysis, Point of Sale, Lot Traceability)
- Foundations (Security, Reporting Services, Contact Management, Workflows, Integration Framework)
- Advanced tooling (Office Automation, Application Designer, SYSPRO WMS, TimeTrack, Mobile Warehouse, DataSwitch, FileHub)
- SIDEKICK AI co-pilot and the SYSPRO Marketplace extension ecosystem
Common data entities:
- Customers, Suppliers, Contacts, Salespersons
- Sales Orders, Quotations, Invoices, Credit Notes, Point of Sale transactions
- Inventory items, Warehouses, Bins, Lot/Serial records, Stock movements
- Bills of Material, Work in Progress jobs, Routings, MRP plans
- Purchase Orders, Requisitions, Goods Receipts, Landed Cost records
- General Ledger journals, AR/AP transactions, Cash Book entries, Tax records
The SYSPRO Integration Challenge
Manufacturers and distributors run mission-critical operations on SYSPRO daily, but turning its e.net business objects and module-driven workflows into clean API-driven automation is non-trivial:
- e.net business object complexity: Programmatic access flows through XML-based e.net business objects with per-object input/output schemas that differ across finance, manufacturing, and supply chain modules
- Runtime licensing and apportionment: e.net access requires runtime licenses allocated to specific functional areas, gating which objects an integration can call
- Deployment variability: Endpoint coverage and connectivity differ between on-premise installs, hybrid setups, and SYSPRO's cloud ERP where direct database access is restricted to OData
- Per-company customization: Custom form fields, business rules, and electronic-signature controls are tailored per implementation, so generic integrations break across sites
- Mixed protocols: SYSPRO exposes SOAP, REST/WCF, and OData surfaces with different bindings, requiring a unified layer to integrate against consistently
- Transaction integrity: Sales orders, GL journals, and inventory adjustments require precise posting, period, and reason-code handling with electronic-signature audit trails
- Load-balanced communications: The e.net Communications Load Balancer manages fault tolerance between SYSPRO and external apps, adding session and routing nuance to headless automation
How Supergood Creates SYSPRO APIs
Supergood reverse-engineers authenticated SYSPRO sessions, e.net business object calls, and OData queries to deliver a resilient, normalized API layer for your SYSPRO instance—across finance, manufacturing, and supply chain modules.
- Handles SYSPRO logon, operator credentials, and MFA securely within a managed session
- Maintains session continuity with automated refresh, load-balancer awareness, and change detection
- Normalizes XML and OData responses across Customers, Orders, Inventory, BOMs, and GL so you integrate once and rely on consistent JSON objects
- Aligns with per-company custom fields, business rules, and electronic-signature controls to ensure compliant access
Use SYSPRO with AI agents: SYSPRO MCP Server →
Getting Started
- Schedule Integration Assessment
Book a 30-minute session to confirm your modules, deployment model, and authentication setup.
- Supergood Generates and Validates Your API
We deliver a production-ready SYSPRO adapter tailored to your company configuration and e.net entitlements.
- Deploy with Monitoring
Go live with continuous monitoring and automatic adjustments as SYSPRO evolves.
API Endpoints
Authentication
/authenticateAuthenticate to a SYSPRO company using operator credentials or MFA and obtain a session token for downstream e.net and OData calls.
Sales
/customersList customers with filters for branch, salesperson, currency, credit status, and account balance.
Sales
/invoicesRetrieve sales invoices, credit notes, and AR documents with filters for customer, date range, and status.
Sales
/create_orderCreate a sales order against the company's configured pricing, inventory, and warehouse rules.
Inventory
/inventoryQuery stock items, warehouse quantities, bins, and lot/serial records across the supply chain.
Finance
/general_ledgerPull general ledger journals, AR/AP transactions, and cash book entries by period and account.
Use Cases
Sync orders and inventory across the supply chain
- Pull sales orders, quotations, and invoices from Sales Order Management into a single warehouse - Stream stock movements and warehouse quantities to downstream BI and demand-planning tools - Push new orders and inventory adjustments back into SYSPRO without operator clicks
Automate finance and general ledger reconciliation
- Sync GL journals, AR, and AP transactions from SYSPRO into your accounting and consolidation systems - Match invoices, payments, and credit notes against customer and supplier accounts - Surface aged balances and tax records for reporting and audit workflows
Connect manufacturing and procurement workflows
- Pull bills of material, work-in-progress jobs, and MRP plans for production scheduling tools - Trigger purchase requisitions and goods receipts as material requirements change - Reconcile landed cost and lot traceability data across procurement and inventory
Keep customer and supplier master data in sync
- Mirror customer, supplier, and contact records into CRM and downstream systems - Push pricing, credit-limit, and salesperson updates back into SYSPRO - Detect and reconcile per-company custom field changes across sites
Technical Specifications
Authentication
SYSPRO operator credentials, OAuth, and MFA handled in a managed session
Connectivity
e.net business objects (SOAP/REST/WCF) plus SYSPRO OData surfaces, unified behind one adapter
Response format
Normalized JSON across Customers, Orders, Inventory, BOMs, Purchasing, and GL objects
Rate limits
Adaptive throttling tuned to your instance and e.net Communications Load Balancer to avoid server-side limits
Session management
Automatic session refresh, load-balancer routing awareness, and credential rotation
Data freshness
Near real-time pulls for orders, inventory, and finance with optional scheduled batch syncs
Security
Encrypted credential vault, scoped access tokens, electronic-signature alignment, and audit logging
Webhooks
Event-style callbacks for order creation, invoice posting, stock movement, and GL transaction changes
Latency
Sub-second reads on cached entities; multi-second writes when posting through order and GL workflows
Throughput
Horizontally scaled workers sized to manufacturing and distribution transaction volume
Reliability
Retry, backoff, and idempotency keys for order posting, inventory adjustments, and GL journals
Adaptation
Continuous monitoring of SYSPRO releases, e.net object changes, and per-company configuration drift
Frequently asked questions
Yes. Supergood adapts to your deployment model—working against e.net business objects and OData on-premise, and against OData surfaces in SYSPRO's cloud ERP where direct database access is restricted, with network configuration tuned to your environment.
Supergood works with your existing SYSPRO entitlements and authenticated sessions. Where an integration needs specific e.net business objects, those objects must be licensed and apportioned to the relevant functional area, as with any SYSPRO integration.
Finance, Manufacturing, and Supply Chain entities are exposed through one normalized API surface—including customers, sales orders, invoices, inventory, bills of material, purchase orders, and general ledger—so cross-module data sits behind consistent objects.
Each company is profiled against its configured custom form fields, business rules, and electronic-signature controls. Supergood preserves those fields and validations rather than forcing a generic schema.
Yes. The API supports reads such as customers, inventory, and GL transactions, plus writes like creating sales orders, purchase requisitions, and inventory adjustments, with idempotency and audit handling on posting workflows.