--- title: "Access NetSuite data without APIs - Stacksync" description: "NetSuite ERP, OneWorld, SuiteCommerce, synced two-way, in real time, without writing a single SuiteScript or REST call." canonical: https://www.stacksync.com/use-case/access-netsuite-data-without-apis last_modified: 2026-07-05 --- Stacksync × Supabase Miami: **AI-Native Operations** Oct 13 [Reserve your spot](https://www.stacksync.com/events/2026-10-13-supabase-miami) NetSuite, OneWorld, SuiteCommerce - without writing a SuiteScript # Access NetSuite data without writing API code Sync NetSuite (ERP, OneWorld, SuiteCommerce) to your warehouse, CRM, billing, and analytics, two-way, in real time, no SuiteScript required. [Book a demo](https://www.stacksync.com/book-a-demo) [Talk to a solutions architect](https://www.stacksync.com/book-a-demo) ## Adopted by fast-scaling companies moving mission-critical data in real time - Gladia Case study - IDEXX - MedPro Migrated from MuleSoft - Eko Case study - Ubicloud - Vimeo - Codility Migrated from Celigo - ACERTUS Migrated from Heroku Connect - Syringa Migrated from Matillion - Truora - Streaam Case study - SEAL SQ - Rinsed Migrated from Fivetran - IA Capital Group Case study - Meter - Golden Pear Funding Migrated from Celigo Why NetSuite integrations hurt ## Three reasons NetSuite integrations cost six figures. NetSuite is the system every B2B finance team has, and the system every integration team dreads. Here's why. 01 - API surface area ### Three different APIs, none of them complete REST, SOAP/SuiteTalk, RESTlets, each NetSuite API covers a different subset of objects with different rate limits, different auth models, and different schemas. Picking the right one per object is a project. COMPLEXITY 02 - Custom records & fields ### Every NetSuite instance is a snowflake Your NetSuite instance has 200 custom fields and 30 custom records that don't exist anywhere else. Standard integrations don't see them; you write SuiteScripts to expose them, at $250/hr. SCHEMA 03 - Rate limits ### 1,000 requests/hour caps your sync NetSuite's API governance throttles aggressive syncs. ETL tools that run every 6 hours hit the cap and fall behind by days. Real-time sync requires careful request budgeting that most platforms don't do. THROUGHPUT PLATFORM ## Six products. One Platform. Replace many legacy vendors. Every tool Stacksync replaces is one fewer vendor, one fewer bill, one fewer integration to maintain. [Start building now](https://www.stacksync.com/book-a-demo) ### [Two-way sync](https://www.stacksync.com/two-way-sync) Changes made in one platform automatically update across all connected systems in real time, eliminating data silos and reducing errors. Replaces: Heroku Connect and Salesforce Data 360 Heroku Connect Salesforce Data 360 ### [Workflow automation](https://www.stacksync.com/workflow-automation) Stop building brittle API scripts. With Stacksync, you can trigger complex automated workflows using simple SQL commands. Replaces: Workato and Boomi ### [AI Agents](https://www.stacksync.com/ai-agents) Expose every enterprise system to your agents through a single MCP layer. Claude, ChatGPT and Gemini get production-grade tools without custom glue code. Natively available in: Claude and ChatGPT and Gemini Claude ChatGPT Gemini ### [Event queues](https://www.stacksync.com/event-queues) Handle massive traffic spikes without losing a single event. Queues buffer your data during surges, ensuring strict ordering and reliable delivery. Replaces: Kafka and Amazon SQS and Confluent Kafka Amazon SQS ### [Database hosting](https://www.stacksync.com/database-hosting) Interact with your CRM, ERP, and payment tools as if they were just another table in your database. Say goodbye to rate limits and complex API documentation. Replaces: AWS RDS and Self-hosted databases AWS RDS Self-hosted databases ### [EDI](https://www.stacksync.com/edi) Transform legacy EDI complexity into simple database interactions. Stacksync automatically parses incoming EDI documents directly into your database tables. Replaces: SPS Commerce and TrueCommerce [Start building now](https://www.stacksync.com/book-a-demo) Connectors ## NetSuite, every direction, every object. Stacksync uses native CDC (change-tracking) where available, falls back to optimal API selection per object, and respects rate limits with intelligent batching. NetSuite editions 05 - NetSuite ERP - NetSuite OneWorld - SuiteCommerce - SuiteAnalytics - SuitePeople Warehouses 05 - Snowflake - BigQuery - Databricks - Redshift - ClickHouse CRMs 05 - Salesforce - HubSpot - Pipedrive - Microsoft Dynamics - Zoho Billing & subscriptions 05 - Stripe - Chargebee - Recurly - Zuora - Maxio Custom records and custom fields auto-discovered, no SuiteScript, no manual schema mapping. [Browse all 1,000+ connectors](https://www.stacksync.com/connectors) 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. [Learn more about security](https://www.stacksync.com/security) | | | | --- | --- | | | 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: [OAuth 2](https://www.stacksync.com/security) [SSH Tunnelling](https://docs.stacksync.com/two-way-sync/connectors/setup-options/ssh-tunneling) [SSL certificates](https://docs.stacksync.com/two-way-sync/connectors/postgres/authorize-postgres/amazon-rds/ensuring-secure-rds-connections-with-ssl-certificate) [IP Whitelisting](https://docs.stacksync.com/two-way-sync/connectors/setup-options/ip-whitelisting) [VPN gateway](https://docs.stacksync.com/two-way-sync/legal/service-consumption-tables#:~:text=%E2%9C%93-,VPN%20gateway,-%2D) [VPC peering](https://www.stacksync.com/security) and more Common questions ## Common questions about NetSuite data access. NetSuite questions are about installation requirements, custom records and fields, API rate limits, and bidirectional sync. [Talk to a solutions architect](https://www.stacksync.com/book-a-demo) ### Do we need to install a SuiteApp? No. Stacksync connects via standard NetSuite OAuth 2.0 with token-based authentication. No SuiteApp installation, no admin approval beyond the integration role. ### How do you handle custom records and fields? On first connection, Stacksync introspects your NetSuite schema and discovers every custom record and field. They appear in the visual mapper alongside standard objects with no manual configuration. ### What about NetSuite's API rate limits? Stacksync respects governance: requests are intelligently batched, prioritized, and throttled to stay well within your account's allotted units. Real-time sync still works at scale because we use CDC where supported. ### Can we sync to NetSuite, not just from it? Yes, Stacksync is two-way. Records created or updated in your CRM, billing system, or warehouse can flow back into NetSuite as transactions, customers, items, or custom records. ## Your last integration took months. Your next one takes a prompt. [Book a demo](https://www.stacksync.com/book-a-demo) [Get started](https://app.stacksync.com/)