Real-time
Two-way sync
Changes in QuickBooks or Twenty CRM instantly reflect in both systems. No stale data, no manual imports.
Accounting and finance ⇄ CRM
QuickBooks to Twenty CRM integration — real-time, two-way sync
Keep QuickBooks and Twenty CRM 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
Case study
Migrated from Mulesoft
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Migrated from Celigo
Migrated from Heroku Connect
Migrated from Matillion
Case study
Migrated from Fivetran
Case study
Migrated from Celigo
Why teams connect QuickBooks and Twenty CRM
Sync customers, invoices, and payment status between QuickBooks and Twenty CRM in real time, so sales sees the money and finance sees the relationship.
Finance and sales describe the same customers in different systems. Twenty CRM knows the relationship: who the contacts are and what is in motion with the account. QuickBooks knows the money: what was invoiced, what was paid, what is overdue. When the two are connected only by exports, each side works partly blind.
Stacksync links Journal entries, Estimates, Purchase orders, Credit memos in QuickBooks to Notes, Custom Objects, Attachments, Workspace Members in Twenty CRM with bi-directional, real-time sync. New customers, updated billing details, invoice status, and payment activity move in whichever direction you configure, field by field, with conflicts resolved by rules you set. The result is one version of each customer, visible from both sides.
Common use cases
- Keep customer records consistent between QuickBooks and support or subscription-management tools.
- Push bills and vendor data from procurement systems into QuickBooks for AP processing.
- Two-way sync of People and Companies between Twenty and a production Postgres database so engineers can query CRM data with SQL.
- Push product usage or billing data from a warehouse into Twenty custom fields to give reps account context.
Billing detail changes flow back
When a contact or address is corrected in Twenty CRM, QuickBooks gets the update before the next invoice goes out.
Collections with context
Finance sees the account owner and relationship history from Twenty CRM when chasing a balance, and sales sees that the chase is happening.
Where Twenty CRM tracks deals: closed-won creates the finance record
A won opportunity creates or updates the customer in QuickBooks with the right billing details, so invoicing starts without re-keying.
What you can sync between QuickBooks and Twenty CRM
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 | Twenty CRM objects | |
|---|---|---|
| Customers Billing entities kept consistent with CRM accounts and subscription tools | Companies Account-level records that group people and opportunities. | |
| Invoices Receivables created from closed deals or orders and read back for payment status | Opportunities Deal records tracked through pipeline stages, synced for forecasting. | |
| Payments Received funds applied to invoices, synced for revenue reconciliation | Tasks To-dos linked to people, companies, or deals. | |
| Bills Payables written in from procurement systems for AP processing | Notes Free-form notes attached to records, useful for mirroring activity from other tools. | |
| Vendors Supplier records aligned with purchasing and spend tools | Custom Objects User-defined objects created in Twenty's data model settings, addressable through the same APIs as standard objects. | |
| Items Products and services referenced on invoice and bill lines | Attachments Files linked to records. |
What ships with QuickBooks ⇄ Twenty CRM
Connect QuickBooks and Twenty CRM for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every QuickBooks–Twenty CRM connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever QuickBooks or Twenty CRM 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 Twenty CRM record.
Observability
Monitoring
Track your QuickBooks ⇄ Twenty CRM 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 Twenty CRM.
How the QuickBooks and Twenty CRM 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
Twenty CRM
- Integration surface
- GraphQL and REST APIs
- Authentication
- API key
- Change detection
- Webhooks on record create, update, and delete events, or polling on record update timestamps
- Capabilities
- read · write · webhooks
- Rate limits
- Subject to the platform's API rate limits; self-hosted deployments control their own limits.
How it works
How to connect QuickBooks to Twenty CRM — 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 Twenty CRM 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
Twenty CRM
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the QuickBooks and Twenty CRM 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 ⇄ Twenty CRMCustomers 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 Twenty CRMCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
QuickBooks and Twenty CRM integration FAQ
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Yes. Stacksync provides a managed, real-time two-way integration between QuickBooks and Twenty CRM: authenticate both systems, choose the objects to sync (such as QuickBooks's Customers and Invoices), map fields visually, and changes propagate both ways in milliseconds — no code required.
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QuickBooks: REST API (QuickBooks Online). Authentication: OAuth 2.0. Twenty CRM: GraphQL and REST APIs. Authentication: API key. Stacksync manages authentication, retries, and rate limits on both sides.
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QuickBooks: The QuickBooks Online API includes a Change Data Capture operation that returns entities modified since a given timestamp, which incremental syncs use directly. Twenty CRM: Twenty is open source and self-hostable, backed by PostgreSQL, with an object and field model that is metadata-driven and editable from the UI. Stacksync's field mapping accounts for these differences between QuickBooks and Twenty CRM without custom code.
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Stacksync is SOC 2 Type II and ISO 27001 certified with HIPAA BAA support. Data is encrypted in transit, and a zero-persistent-storage architecture means QuickBooks and Twenty CRM records are not retained after a sync operation.
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Stacksync pricing is usage-based and starts at $1,000/month, including the managed QuickBooks and Twenty CRM connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom QuickBooks–Twenty CRM integration in-house.
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Yes — Stacksync ships production-grade connectors for both QuickBooks and Twenty CRM. The connectors handle authentication, schema detection, rate limits, and retries; you configure the sync, and Stacksync operates it.
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 Twenty CRM.
Popular · 8 of 386
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QuickBooks ⇄ Gorgias -
QuickBooks ⇄ Infor CRM -
QuickBooks ⇄ Insightly -
QuickBooks ⇄ Intercom -
Twenty CRM ⇄ Hyperline -
Twenty CRM ⇄ Pigment -
Twenty CRM ⇄ Stripe -
Twenty CRM ⇄ Rillet
No integrations match .
