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Build an expense tracking app, hook up your CRM

Extract expense reports, import your legacy of expenses, bulk enter your expenses.

The sky is pretty much the limit with the recent addition of endpoints for expenses and suppliers to the Debitoor REST API.


Building your app for Debitoor

If you're already using the Debitoor API to build automatic invoicing flows, you know the drill.

In any case, here's how you get started:

1. Read the Authentication Guide and the REST API documentation

2. Go to your account settings in Debitoor to register your app. This is also where'll get your Client ID and Client Secret which you need to obtain your access token.

3. Build great things.

We can't wait to see the results.

The Debitoor Techteam is here to help and you can email us to give us your feedback and suggestions for improvements to the Debitoor API at

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Debitoor is now SumUp!

The Debitoor application has been shut down, but if you're searching for an all-in-one invoicing software, SumUp has everything you need. SumUp is more than just invoicing software. We offer a range of integrated tools to help you run your business easily and efficiently. Open a Business Account with a free Mastercard, set up an online store, accept a variety of in-person and remote payments and much more. Start streamlining your invoices, payments and accounts today!

Go to SumUp

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