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ERP ⇄ Business productivity

NetSuite to Smartsheet integration — real-time, two-way sync

Keep NetSuite and Smartsheet in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.

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Why teams connect NetSuite and Smartsheet

Bridge the tools people work in and the system the business runs on: real-time, two-way sync between Smartsheet and NetSuite.

The ERP holds the records the business is run on, and it is rarely where day-to-day work happens. Smartsheet 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 Bridging them by hand, or by nightly file transfer, leaves each side out of date for hours at a time.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 Cells, Reports, Attachments, Discussions and Comments in Smartsheet with All custom objects, Nexus, Tax Type, Sales Tax Item in NetSuite 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.

Common use cases

  • 01 Two-way sync a project-tracker Sheet's Rows with a Postgres table so engineering works in SQL while project managers stay in Smartsheet.
  • 02 Write records from a CRM or ERP into Smartsheet Rows so ops teams manage intake and status in a grid, then push status Cells back to the source.
  • 03 Sync customers, sales orders, and invoices to an operational Postgres database so teams query ERP data without writing SuiteScript.
  • 04 Expose item and inventory data to internal applications through a continuously synced database table.

Common sync patterns

Where Smartsheet faces customers and NetSuite carries account records

Order, invoice, or account status from NetSuite appears alongside the customer in Smartsheet, so front-line teams answer from live data.

Where NetSuite is the HR or people system of record

Worker and organization data from NetSuite stays current in Smartsheet, so the tools people use daily reflect the org as it actually is.

Master data corrections travel

A customer, supplier, or contact detail corrected in either system updates the other, ending duplicate maintenance.

What you can sync between NetSuite and Smartsheet

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.

NetSuite objects Smartsheet objects How this pairing syncs
Sales Tax Item Synced with incremental and full sync per the Stacksync docs. Users and Groups Account membership and sharing; synced to keep an HR or identity source aligned with sheet and workspace access. Sales Tax Item is specific to NetSuite and Users and Groups to Smartsheet — each maps to any object or custom field on the other side.
Billing Schedule Customer Subsidiary Relationship Synced with incremental and full sync per the Stacksync docs. Sheets The core container; each sheet has typed columns, rows, and a modifiedAt stamp. Stacksync treats a sheet as a table and syncs its rows two-way. Billing Schedule Customer Subsidiary Relationship is specific to NetSuite and Sheets to Smartsheet — each maps to any object or custom field on the other side.
Account Synced with incremental and full sync per the Stacksync docs. Rows Records inside a sheet, each with createdAt/modifiedAt and cells keyed by columnId; the primary unit synced to and from external tables. Account is specific to NetSuite and Rows to Smartsheet — each maps to any object or custom field on the other side.
Accounting Period Synced with incremental and full sync per the Stacksync docs. Columns Define sheet schema and cell type (TEXT_NUMBER, DATE, CONTACT_LIST, PICKLIST, CHECKBOX); read via the API so field mappings can be generated. Accounting Period is specific to NetSuite and Columns to Smartsheet — each maps to any object or custom field on the other side.
Bin Transfer Synced with incremental and full sync per the Stacksync docs. Cells Row-by-column values; writes must match the column type and no single cell can exceed 4,000 characters. Bin Transfer is specific to NetSuite and Cells to Smartsheet — each maps to any object or custom field on the other side.
Currency Rate Synced with incremental and full sync per the Stacksync docs. Reports Read-only roll-ups spanning multiple sheets; pulled into a warehouse for cross-sheet reporting, capped at 50,000 rows. Currency Rate is specific to NetSuite and Reports to Smartsheet — each maps to any object or custom field on the other side.

How changes propagate between NetSuite and Smartsheet

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.

NetSuite Smartsheet Interval-based propagation

DetectionStacksync polls NetSuite for changes on an incremental schedule, reading only records changed since the previous pass. Polling on lastModifiedDate via SuiteQL or saved searches.

DeliveryEach detected change is written to Smartsheet through its API, with automatic retries and rate-limit backoff.

Smartsheet NetSuite Sub-second propagation

DetectionSmartsheet notifies Stacksync of record changes through webhook events. Sheet-scoped webhooks subscribed to *.* events notify on row and cell changes.

DeliveryEach detected change is written to NetSuite through its API, with automatic retries and rate-limit backoff.

Rate-limit considerations

  • NetSuite: API concurrency is governed per account; sync tools queue and throttle requests.
  • Smartsheet: 300 requests per minute per access token; heavy calls like posting attachments cost 10x (30/min). A 429 returns errorCode 4003, back off ~60s.
What ships with NetSuite ⇄ Smartsheet

Connect NetSuite and Smartsheet for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every NetSuite–Smartsheet connection.

Real-time

Two-way sync

Changes in NetSuite or Smartsheet instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever NetSuite or Smartsheet 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 NetSuite or Smartsheet record.

Observability

Monitoring

Track your NetSuite ⇄ Smartsheet sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between NetSuite and Smartsheet.

How the NetSuite and Smartsheet connectors work

NetSuite

Integration surface
SuiteTalk REST and SOAP web services, plus SuiteQL queries
Authentication
Token-Based Authentication (TBA): enable REST Web Services (and SOAP Web Services) + Token-Based Authentication in NetSuite, create an integration record to get Consumer ID/Secret
Change detection
Polling on lastModifiedDate via SuiteQL or saved searches; no native webhooks without custom SuiteScript
Capabilities
read · write
Rate limits
API concurrency is governed per account; sync tools queue and throttle requests.
NetSuite setup guide

Smartsheet

Integration surface
REST API (v2.0)
Authentication
OAuth 2.0 authorization-code flow, or a raw/personal API access token passed as a Bearer header
Change detection
Sheet-scoped webhooks subscribed to *.* events notify on row and cell changes; otherwise polling on sheet and row modifiedAt timestamps
Capabilities
read · write · webhooks
Rate limits
300 requests per minute per access token; heavy calls like posting attachments cost 10x (30/min). A 429 returns errorCode 4003, back off ~60s.
How it works

How to connect NetSuite to Smartsheet — 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.

  1. 01

    Connect your apps

    Authenticate NetSuite and Smartsheet with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.

    • OAuth 2.0
    • SSH tunnel
    • VPC peering
    NetSuite connected
    Smartsheet connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the NetSuite and Smartsheet 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.

    • Standard objects
    • Custom objects
    • Auto-schema
    objects · NetSuite ⇄ Smartsheet
    Customers 12,480
    Sales Orders 8,213
    Invoices 5,902
    Items 1,344
  3. 03

    Map fields

    Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.

    • Auto-map
    • Type casting
    • Transforms
    NetSuite Smartsheet
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

NetSuite and Smartsheet integration FAQ

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.

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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:

OAuth 2 SSH Tunnelling SSL certificates IP Whitelisting VPN gateway VPC peering and more

Related integrations

Every pair below is a real-time, two-way sync. Search all 534 integrations available for NetSuite and Smartsheet.

Popular · 6 of 534
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