Real-time
Two-way sync
Changes in QuickBooks or Supabase instantly reflect in both systems. No stale data, no manual imports.
Accounting and finance ⇄ Database
QuickBooks to Supabase integration — real-time, two-way sync
Keep QuickBooks 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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Why teams connect QuickBooks and Supabase
Work with QuickBooks's financial data straight from Supabase: read it with ordinary queries, write to it from your own code, and let Stacksync keep both sides consistent.
Engineers need finance data more often than finance systems make it easy to get: for internal tools, reporting services, or logic that reacts to invoices and payments. Working through the vendor API means rate limits, pagination, and glue code that has to be maintained forever.
Stacksync mirrors Bills, Vendors, Items, Accounts from QuickBooks into Row Level Security Policies, JSONB Columns, Database Functions, Storage Object Metadata in Supabase and keeps the two in sync bi-directionally and in real time. Your services read finance records with normal queries against Supabase, and rows your code writes or updates flow back into QuickBooks with validation, so the finance system stays the system of record.
Common use cases
- Create QuickBooks invoices automatically from closed-won deals or e-commerce orders.
- Keep customer records consistent between QuickBooks and support or subscription-management tools.
- Mirror billing and subscription records into Supabase tables the application can join directly
- Reflect auth.users state into support and CRM systems so teams see account status without querying the database
Write back safely
Updates written to the synced tables in Supabase propagate into QuickBooks, so automations can create or correct finance records without custom integration code.
React to financial events
Changes in QuickBooks appear in Supabase as row changes, so you can trigger downstream logic with the database tooling you already use.
Query finance data like any other data
Customers, invoices, and payments from QuickBooks live in Supabase as regular tables or collections your team can join, index, and query.
What you can sync between QuickBooks 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.
| QuickBooks objects | Supabase objects | |
|---|---|---|
| Purchase orders Procurement documents synced with inventory and ordering systems | JSONB Columns Semi-structured payloads such as event properties or nested objects. | |
| Credit memos Adjustments to receivables, needed for accurate revenue syncs | Database Functions Postgres functions that can transform or validate synced rows. | |
| Customers Billing entities kept consistent with CRM accounts and subscription tools | Storage Object Metadata File metadata rows that can be joined to synced application data. | |
| Invoices Receivables created from closed deals or orders and read back for payment status | Tables Standard Postgres tables; the primary two-way sync target. | |
| Payments Received funds applied to invoices, synced for revenue reconciliation | Views Read-side projections exposed to outbound syncs. | |
| Bills Payables written in from procurement systems for AP processing | Schemas Namespaces (public and custom) that scope sync access. |
What ships with QuickBooks ⇄ Supabase
Connect QuickBooks and Supabase for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every QuickBooks–Supabase connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever QuickBooks 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 QuickBooks or Supabase record.
Observability
Monitoring
Track your QuickBooks ⇄ Supabase sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between QuickBooks and Supabase.
How the QuickBooks and Supabase connectors work
QuickBooks
- Integration surface
- REST API (QuickBooks Online)
- Authentication
- OAuth 2.0
- Change detection
- webhooks for entity change events, plus a Change Data Capture query operation for pull-based deltas
- Capabilities
- read · write · CDC · webhooks
- Rate limits
- subject to per-realm API request limits
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 QuickBooks 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 QuickBooks 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.
QuickBooks
connected
Supabase
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the QuickBooks 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 · QuickBooks ⇄ 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.
QuickBooks SupabaseCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
QuickBooks and Supabase integration FAQ
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Yes. Stacksync provides a managed, real-time two-way integration between QuickBooks and Supabase: authenticate both systems, choose the objects to sync (such as QuickBooks's Purchase orders and Credit memos), map fields visually, and changes propagate both ways in milliseconds — no code required.
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On the QuickBooks side: Bills, Vendors, Items, Accounts, plus custom fields where QuickBooks exposes them. On the Supabase side: Row Level Security Policies, JSONB Columns, Database Functions, Storage Object Metadata. 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 QuickBooks and Supabase: Write back safely; React to financial events; Query finance data like any other data. Updates written to the synced tables in Supabase propagate into QuickBooks, so automations can create or correct finance records without custom integration code.
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QuickBooks: REST API (QuickBooks Online). Authentication: OAuth 2.0. Supabase: 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. Stacksync manages authentication, retries, and rate limits on both sides.
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QuickBooks: The API supports a SQL-like query language over entities (for example, SELECT statements against Invoice or Customer). Supabase: Supabase Realtime is built on the Postgres write-ahead log, streaming row changes over websockets. Stacksync's field mapping accounts for these differences between QuickBooks and Supabase without custom code.
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 QuickBooks and Supabase.
Popular · 8 of 386
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QuickBooks ⇄ Google Cloud Spanner - QuickBooks ⇄ Google Cloud SQL
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QuickBooks ⇄ IBM AS/400 -
QuickBooks ⇄ IBM Informix -
Supabase ⇄ Pigment -
Supabase ⇄ Stripe -
Supabase ⇄ Rillet -
Supabase ⇄ Workday
No integrations match .
