All integrations

Accounting integration

e-Boekhouden integration

Finalise an invoice in Flixer Pro and the entry appears in your e-Boekhouden administration. You connect with an API key you create yourself, and revoke just as easily.

In short

Flixer Pro's e-Boekhouden integration pushes finalised sales invoices into your administration. The customer is looked up first and only created when nothing matches. VAT rates and the revenue ledger account are set once. Traffic runs one way only: Flixer Pro writes to e-Boekhouden and reads nothing back. Unlike Exact Online and Moneybird you do not sign in at the vendor: you create an API key in e-Boekhouden and paste it into Flixer Pro.

What gets pushed

Five things, and nothing beyond them. Everything leaves Flixer Pro and lands in e-Boekhouden.

  • The invoice, with every line

    Flixer Pro → e-Boekhouden

    A finalised invoice is booked into your administration with its lines, amounts and VAT. Flixer Pro stays the system you invoice and send from.

  • The invoice PDF

    Flixer Pro → e-Boekhouden

    The invoice PDF travels with it, so every entry has the original document behind it.

  • The customer, only when needed

    Match first, create second

    Flixer Pro looks the relation up by email address first. No match? Then by name, case-insensitively, company name first and contact name as a fallback. A new relation is created only when neither finds anything.

  • The VAT mapping

    Set once

    While connecting you record which e-Boekhouden VAT rate belongs to which rate you use in Flixer Pro. You confirm that mapping yourself, and it is applied to every entry from then on.

  • The ledger account

    Set once

    You pick one revenue ledger account. Every entry lands there, so you know up front where the revenue goes.

When the sync runs

The moment you finalise an invoice in Flixer Pro. That is when the entry is created, usually within seconds. If it fails, for instance because e-Boekhouden is briefly unreachable, a sweep every five minutes picks up whatever did not land and tries again with increasing intervals. Owners and admins can also resubmit an individual invoice by hand.

How to connect e-Boekhouden

Unlike Exact Online and Moneybird you do not sign in at the vendor. You create an API key yourself and paste it into Flixer Pro. Only owners and admins can do this.

  1. Create an API key in e-Boekhouden

    Sign in to e-Boekhouden and create an API key in the settings, for the administration you want to book into. Treat that key like a password: whoever holds it can reach your administration.

  2. Paste the key into Flixer Pro

    In Flixer Pro go to Settings, then Integrations, click Connect on e-Boekhouden and paste the key. Flixer Pro checks the connection straight away.

  3. Pick the ledger account and VAT

    Select the revenue ledger account and map your VAT rates onto the right rates in e-Boekhouden.

  4. Done

    From then on every invoice you finalise is booked automatically. Invoices from before you connected stay out of your administration.

What you need

  • An e-Boekhouden administration

    With a user allowed to create an API key and to add relations and entries in that administration.

  • One API key per administration

    The key belongs to a single administration. If you book for several, each company in Flixer Pro needs its own key.

  • Owner or admin in Flixer Pro

    Only owners and admins can set up the integration, replace the key, or resubmit an invoice by hand.

Questions about the e-Boekhouden integration

Why do I need an API key here and not for Exact?

Because that is how e-Boekhouden offers it. With Exact Online and Moneybird you sign in at the vendor and grant Flixer Pro access; with e-Boekhouden you create a key yourself and paste it in. What the integration does afterwards is the same.

How do I revoke access?

By deleting the key in e-Boekhouden. From that moment Flixer Pro can no longer reach your administration, whatever is configured in Flixer Pro. That is the advantage of a key: you stop it at the source.

Does the integration work both ways?

No. Traffic runs from Flixer Pro to e-Boekhouden only. Payments you reconcile in your accounting are not visible in Flixer Pro.

Will my older invoices be booked if I connect now?

No. Only invoices you finalise after the integration is active are pushed, so connecting cannot drop years of history into your administration in one click.

Will I end up with duplicate relations in e-Boekhouden?

The integration is built to avoid that. The customer is looked up by email address first, then by name, case-insensitively, company name first and contact name as a fallback. Only when nothing is found does it create a new relation.

What happens if e-Boekhouden is temporarily unreachable?

The entry is retried automatically. Every five minutes a sweep checks which invoices have not landed and resubmits them with increasing intervals.

Are credit notes pushed as well?

No. Credit invoices fall outside the integration and are booked in e-Boekhouden by you.

Ready to connect e-Boekhouden?

Book a short demo. We will go through the key and the settings together, so the ledger account and VAT are right from the very first invoice.