Exact Online UK

Service ID: exact-online-uk

Exact Cloud business software offers accounting and industry software in the cloud for SME's on desktop, laptop, tablet and mobile apps.

At a Glance

Difficulty
MODERATEPaid Developer Subscription + App Review Required for External Consumers
Authentication
OAuth 2.0OAuth 2.0 (Authorization Code).
Webhooks
No webhooks — Exact Online has native webhooks, but Apideck does not surface them for this connector; sync by polling.
Partnership Required
Yes(Yes — registering your app requires a paid Exact Online developer subscription (per country); App Store listing is optional.)
Apideck Credentials
Not available(Not available for this region — Apideck test credentials exist only for the exact-online-nl variant.)
Costs
Developer subscription approx. €15/month per country (excl. VAT); no per-call charges.
Sandbox Availability
Available(No isolated sandbox — testing runs against live UK Exact Online environments.)
Account Type Required
Active Exact Online subscription on the UK instance
Consumer Access Level
Any user who can authorise third-party app connections.
Rate Limits
60 requests/minute and 5,000 requests/day per app per division; Exact Online Premium raises the daily cap to 30,000.

Responsibility matrix

TaskYou (Customer)Your ConsumerApideck
Sign Up for Developer's Subscription
Register & Configure AppDocs provided
Submit App for Exact Review
Add Credentials to Apideck
Authorize Connection (OAuth)Handles OAuth flow
Grant Division Access
Build via Unified APIMaintains connector
Token Refresh✓ Automatic
Monitor Connections✓ Via Apideck Dashboard✓ Can revoke anytimeLogs & alerts

Environments

Single environment
Testing and production share the same app credentials, and every environment holds live data. Test with your UK developer subscription or a free 30-day trial on the UK production instance (no credit card, example data preloaded) — treat anything you write during testing as production data.

🚨Important to Know About Exact Online UK

  • Exact Online runs separate country instances — an app registered in one country cannot serve consumers in another. For regions beyond this instance, use exact-online (per-connection region) or exact-online-nl.
  • Your app must pass Exact's review before consumers outside your own Exact instance can connect — until it does, only your own subscription can be linked, which blocks pilot consumers.
  • Refresh tokens are single-use and expire after 30 days of inactivity — a dormant connection must be re-authorised by the consumer.
  • Write coverage is narrowest here: master data is read-only on all three Exact Online connectors, and on this UK connector bills are read-only too. Invoices, invoice items, payments, bill payments and journal entries accept writes.
  • Balance Sheet and Profit & Loss classification defaults follow Dutch RGS headings, so a UK administration normally needs the classification-title connection settings configured — otherwise report sections fall back to coarser groupings.
⚠️

8 gotchas across 6 resources

Connector-specific behaviors and limitations to be aware of

📦

15 supported resources

View field mappings, supported operations, and schema details