Integrate NetSuite Without an API
NetSuite has two APIs — a REST API and a legacy SOAP-based SuiteScript interface. Neither is simple to access.
Using NetSuite’s REST API in production requires OAuth 1.0a token-based authentication, a NetSuite administrator to create integration records, and developer-level familiarity with NetSuite’s record and field structure. SuiteScript adds another layer: custom scripts deployed inside the NetSuite environment, maintained by a certified NetSuite developer. For most teams, this means months of setup before a single record moves out of the system.
Deck connects to NetSuite through the web interface directly. No OAuth configuration, no SuiteScript, no NetSuite developer required — just structured data from any NetSuite account, pulled on demand or on a schedule through a single API call.
What Deck handles on NetSuite
- Financial report extraction — pull general ledger summaries, trial balances, P&L statements, and balance sheets across subsidiaries and accounting periods
- Transaction records — extract invoices, purchase orders, vendor bills, journal entries, and payment records in structured format
- Customer and vendor data — sync entity records, contact details, payment terms, and outstanding balances to external CRM or reporting systems
- Inventory and item records — retrieve item master data, warehouse quantities, and fulfillment status without building a SuiteScript integration
- Employee and payroll data — pull employee records, compensation data, and payroll summaries from NetSuite HR or SuitePeople
- Multi-subsidiary consolidation — aggregate data across NetSuite subsidiaries and legal entities without managing separate API credentials per entity
NetSuite integration: Deck vs. NetSuite API vs. manual export
| Deck | NetSuite REST API | Manual export | |
|---|---|---|---|
| OAuth 1.0a token setup | No | Yes | No |
| NetSuite administrator required | No | Yes | Yes |
| SuiteScript / developer work | No | Often required | No |
| Multi-subsidiary support | Yes | Complex configuration | Manual per entity |
| MFA and session handling | Automatic (Deck Vault) | Manual token management | Manual |
Get started in 3 steps
- Connect your customer’s NetSuite account — your customer authenticates through Deck’s secure flow. Deck Vault handles session management and multi-factor authentication automatically, without storing credentials in plain text.
- Define the records and reports you need — specify which NetSuite modules, record types, or saved searches to pull and at what frequency. Deck maps NetSuite’s record structure to your data format.
- Call Deck’s API — retrieve NetSuite data on demand or on a schedule through a single endpoint, without maintaining OAuth tokens or SuiteScript deployments.
FAQ
Does NetSuite have a public API?
NetSuite has REST and SOAP APIs, but both require significant setup: OAuth 1.0a token-based authentication, integration records created by a NetSuite administrator, and developer expertise in NetSuite’s record model. Deck bypasses this by connecting through the NetSuite web interface directly.
What NetSuite data can Deck extract?
Deck can pull financial reports, GL entries, invoices, purchase orders, vendor bills, customer and vendor records, inventory data, employee records, and payroll summaries — anything accessible through the NetSuite web interface.
Does Deck work across multiple NetSuite subsidiaries?
Yes. Deck handles multi-subsidiary NetSuite environments, pulling and consolidating data across legal entities without requiring separate API configurations per subsidiary.
Do we need a NetSuite developer or SuiteScript to use Deck?
No. Deck connects to NetSuite through the web interface without any SuiteScript deployment, custom records, or developer involvement in the NetSuite environment.
How does Deck handle NetSuite session timeouts and MFA?
Deck Vault manages authentication state and re-authenticates automatically when sessions expire, including handling any multi-factor authentication prompts without manual intervention.