Real-time
Two-way sync
Changes in Sage 300 or Supabase instantly reflect in both systems. No stale data, no manual imports.
ERP ⇄ Database
Sage 300 to Supabase integration — real-time, two-way sync
Keep Sage 300 and Supabase in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.
- SOC 2 and 6 other compliance frameworks
- POC with real engineers in minutes
Adopted by fast-scaling companies moving mission-critical data in real time
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Migrated from Mulesoft
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Migrated from Fivetran
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Migrated from Celigo
Why teams connect Sage 300 and Supabase
Give your engineers Sage 300's data in Supabase: read it with normal queries, write back through the sync, and skip the ERP API entirely.
ERP data sits behind interfaces built for the ERP's own modules, not for your internal systems. Teams that need those records, for reporting services, internal tools, or automations, end up writing integration code against a strict API and maintaining it through every upgrade.
Stacksync mirrors Order Entry Orders, Purchase Orders, Inventory Items, AR Invoices and Receipts from Sage 300 into Supabase and keeps both sides consistent in real time. Whatever Sage 300 is the system of record for, whether financials, operations, people, or procurement, those records become rows your code can query, and changes written in Supabase sync back into Sage 300 with its validations respected.
Common use cases
- Push product events captured in Supabase Postgres to marketing tools for lifecycle campaigns
- Consolidate Supabase project data into a warehouse for analytics while keeping the app database as the system of record
- Write web and EDI orders into Order Entry and return order status to the source channel.
- Replicate GL, AR, and AP detail to a warehouse for consolidated multi-company reporting.
Read ERP records with a query
Records from Sage 300 live in Supabase as ordinary tables or collections, joinable with the rest of your data.
Internal tools and automations without API code
Scripts and services read and write the synced tables; Stacksync handles the Sage 300 interface, limits, and retries.
React to ERP changes
Updates in Sage 300 arrive as row changes in Supabase, so jobs and triggers can respond as the business record changes.
What you can sync between Sage 300 and Supabase
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.
| Sage 300 objects | Supabase objects | |
|---|---|---|
| Journal Batches GL entries staged in batches that must be posted; a common write target for external systems. | JSONB Columns Semi-structured payloads such as event properties or nested objects. | |
| Order Entry Orders Sales orders written from e-commerce or EDI feeds. | Database Functions Postgres functions that can transform or validate synced rows. | |
| Purchase Orders Procurement documents read for spend visibility and receiving. | Storage Object Metadata File metadata rows that can be joined to synced application data. | |
| Inventory Items Item master with costing and quantities, synced to storefronts and WMS. | Tables Standard Postgres tables; the primary two-way sync target. | |
| AR Invoices and Receipts Billing and payment records replicated for cash and revenue reporting. | Views Read-side projections exposed to outbound syncs. | |
| AR Customers Receivables customer master synced to CRMs and billing tools. | Schemas Namespaces (public and custom) that scope sync access. |
What ships with Sage 300 ⇄ Supabase
Connect Sage 300 and Supabase for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Sage 300–Supabase connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Sage 300 or Supabase 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 Sage 300 or Supabase record.
Observability
Monitoring
Track your Sage 300 ⇄ Supabase sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between Sage 300 and Supabase.
How the Sage 300 and Supabase connectors work
Sage 300
- Integration surface
- Sage 300 Web API (REST) on newer releases; .NET/COM SDK and direct SQL Server access on-prem
- Authentication
- Sage 300 user credentials (Basic auth on the Web API); database credentials for direct SQL reads
- Change detection
- Scheduled polling; batch-oriented modules with no webhook surface
- Capabilities
- read · write
Supabase
- Integration surface
- Direct PostgreSQL wire protocol connection, plus an auto-generated REST API (PostgREST)
- Authentication
- Database credentials (connection string) for SQL access; API keys (anon / service role) for the REST layer
- Change detection
- Log-based CDC via Postgres logical replication, the same WAL feed that powers Supabase Realtime; database webhooks can also fire on row changes
- Capabilities
- read · write · CDC · webhooks
- Rate limits
- SQL access is bounded by connection limits (pooled connections are provided); the REST layer is subject to the platform's limits
How it works
How to connect Sage 300 to Supabase — 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.
- 01
Connect your apps
Authenticate Sage 300 and Supabase with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Sage 300
connected
Supabase
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Sage 300 and Supabase 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.
objects · Sage 300 ⇄ SupabaseCustomers 12,480Sales Orders 8,213Invoices 5,902Items 1,344 - 03
Map fields
Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.
Sage 300 SupabaseCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Sage 300 and Supabase integration FAQ
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Yes. Stacksync provides a managed, real-time two-way integration between Sage 300 and Supabase: authenticate both systems, choose the objects to sync (such as Sage 300's Journal Batches and Order Entry Orders), map fields visually, and changes propagate both ways in milliseconds — no code required.
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Yes — Stacksync ships production-grade connectors for both Sage 300 and Supabase. The connectors handle authentication, schema detection, rate limits, and retries; you configure the sync, and Stacksync operates it.
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Change detection on Sage 300: Scheduled polling; batch-oriented modules with no webhook surface. On Supabase: Log-based CDC via Postgres logical replication, the same WAL feed that powers Supabase Realtime; database webhooks can also fire on row changes. Each detected change propagates to the other side in milliseconds, with field-level conflict resolution and an inspectable event log.
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On the Supabase side: Database Functions, Storage Object Metadata, Tables, Views, plus custom fields where Supabase exposes them. On the Sage 300 side: Order Entry Orders, Purchase Orders, Inventory Items, AR Invoices and Receipts. Stacksync auto-detects both schemas and converts types between the two systems.
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Yes. Each object mapping can be bidirectional or restricted to a single direction (both systems accept writes). Read-only mirrors, one-way pushes, and full two-way sync can be mixed in the same integration.
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Common patterns for Sage 300 and Supabase: Read ERP records with a query; Internal tools and automations without API code; React to ERP changes. Records from Sage 300 live in Supabase as ordinary tables or collections, joinable with the rest of your data.
SECURITY
Security teams love 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.
SOC 2 type II
ISO 27001
HIPAA BAA
GDPR
CCPA
CSA STAR
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:
Related integrations
Every pair below is a real-time, two-way sync. Search all 386 integrations available for Sage 300 and Supabase.
Popular · 8 of 386
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Sage 300 ⇄ MySQL -
Sage 300 ⇄ MariaDB -
Sage 300 ⇄ SQL Server -
Sage 300 ⇄ Postgres Heroku -
Supabase ⇄ Logiwa WMS -
Supabase ⇄ Macola ERP -
Supabase ⇄ Manhattan Associates WMS -
Supabase ⇄ Microsoft Dynamics GP
No integrations match .
