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Moneybird API Integration | Dutch SMB Billing

Integrate Moneybird for contacts, invoices and time entries to automate Dutch SME bookkeeping flows.

Moneybird API integration

What is Moneybird?

Moneybird targets Dutch entrepreneurs with a pragmatic JSON API for administration, invoicing and projects.

Why integrate?

Agencies and SaaS teams want invoicing inside their product. Integration removes copy-paste work.

Common use cases

  • Subscription invoices from an internal billing engine
  • Push hours and expenses into sales invoices
  • Expose debtor status inside a client portal
  • Prepare VAT reporting extracts

Technical approach

Personal or OAuth tokens per official guidance, endpoint versioning and mutation logging for audits.

Investment and timeline

Single invoice flows are lightweight; complex VAT scenarios need extra validation.

Further reading

API connectionsXero API Integration | Accounting AutomationExact Online API Integration | MG SoftwareAPI Integration Examples - Practical Integrations for BusinessesPayment Integration Examples - Inspiration & Best Practices

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Frequently asked questions

Yes, referencing live or clone admins for testing.
Used when available; otherwise polling with backoff.
Yes mapped to your tenant model.

Need this integration?

We design reliable API integrations with monitoring and error handling.

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Connect Salesforce to your portal, warehouse or backend: leads, opportunities, custom objects and events via REST and streaming APIs.

WooCommerce API Integration | Store Connectivity

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APIs enable software applications to communicate through standardized protocols and endpoints, powering everything from payment processing and CRM integrations to real-time data exchange between microservices.

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MG Software
MG Software
MG Software.

MG Software builds custom software, websites and AI solutions that help businesses grow.

© 2026 MG Software B.V. All rights reserved.

NavigationServicesPortfolioAbout UsContactBlogCalculator
ServicesCustom developmentSoftware integrationsSoftware redevelopmentApp developmentSEO & discoverabilityAPI integrations
LocationsHaarlemAmsterdamThe HagueEindhovenBredaAmersfoortAll locations
IndustriesLegalEnergyHealthcareE-commerceLogisticsAll industries