From invoice received to payment authorisation, with no re-keying

Where are your property invoices today?

1

Invoices flow into Leasup

Invoices are entered in Leasup

Your invoices land in your accounting software or e-invoicing platform. There are three ways to bring them into Leasup: choose based on your volume and IT resources.

Your teams record invoices in Leasup, right alongside the leases. No inbound feed is needed.

FTPS drop

Your tool regularly drops invoice files on a secure FTPS server. Leasup retrieves them and creates import batches, which your teams check before integration.

ERP ou plateforme de démat
File drop
Serveur FTPS
Automatic retrieval
Leasup
1

Your tool exports invoices to a file

2

The file is dropped on a secure FTPS server

3

Leasup retrieves it and creates an import batch, which is checked then integrated

Automation
Set-upLight configuration
FrequencyRegular batches
Ideal forMedium to high volumes

Leasup API

Your tool sends each invoice to Leasup as soon as it is entered. No manual handling: invoices arrive on their own, ready for approval.

ERP ou plateforme de démat
API connection
Leasup
1

The invoice is entered in your ERP or e-invoicing platform

2

It is sent to Leasup automatically

3

It is linked to the lease and awaits business approval

Automation
Set-upIT project
FrequencyContinuous
Ideal forHigh volumes, integrated IT systems

Manual import

Your teams create an import template in Leasup and copy and paste the data extracted from your tool into it. One template = one batch. It is the fastest way to get started, with no development at all.

ERP ou plateforme de démat
Copy and paste into an import template
Leasup
1

Your teams extract the invoices from your tool

2

They copy and paste the data into a Leasup import template

3

The batch is checked then integrated

Automation
Set-upNone
FrequencyOn demand
Ideal forGetting started, low volumes

Entry in Leasup

Your teams record each invoice received from the landlord directly in Leasup, linked to the relevant lease. There is no inbound feed to set up.

Bailleur
Entry by your teams
Leasup
1

The landlord's invoice is received

2

It is entered in Leasup and linked to the lease

3

It goes straight to business approval

Automation
Set-upNone
FrequencyOn receipt
Ideal forSelf-sufficient real estate teams
Bientôt disponible

Automatic integration

Forward your property invoices (PDF, XML, ZIP…) to a dedicated email address: the Leasup teams take care of data entry. A tailored service, coming soon.

Bailleur
Dedicated email address
Équipes Leasup
Entry and linking to the lease
Leasup
1

You forward the invoices received to your dedicated email address

2

The Leasup teams enter them and link them to the lease

3

They go straight to business approval

For your teamsNo data entry
Set-upNone
FormatsPDF, XML, ZIP…
Ideal forDelegating data entry
2

Your business teams reconcile and approve

Leasup calculates the expected amounts for each lease: rent, service charges, taxes. Against each invoice line, your business teams see the expected amount and the variance, then approve the line or flag it as disputed. Try it:

Invoice no. F-2026-0142€15,180.00 excl. VAT
À valider
LandlordSCI Exemple Rivoli
SiteParis · Rue de Rivoli
PeriodQ4 2026
SourceImported from your ERPEntry in Leasup
0 / 3 lines approved
LineInvoicedLeasup expectedDecision
RentQ4 2026
Invoiced€12,450.00
Leasup expected€12,450.00
ApproveApprovedIn dispute
Service charge provisionsQ4 2026
Invoiced€1,850.00
Leasup expected€1,850.00
ApproveApprovedIn dispute
Property tax2026 share
Invoiced€880.00
Leasup expected€820.00Variance +€60.00
ApproveDisputeApprovedIn dispute
Total excl. VAT€15,180.00€15,120.00

Variance of €60.00 on property tax: approve the line if the variance is justified, otherwise flag it as disputed.

All lines are approved: the invoice becomes a payment authorisation and moves on to step 3. See the export →

One line is in dispute: the invoice stays in Leasup and is not sent for payment until the variance is resolved and the invoice approved. Start again

Payment authorisation
Les bonnes personnes décident

Real estate and business teams approve, finance pays with confidence.

Rapprochement ligne à ligne

Rent, service charges and taxes are compared with the expected amounts Leasup calculates from the lease.

Paiement ou litige

Once approved, the invoice becomes a payment authorisation. If there is an unjustified variance, it goes into dispute.

3

Payment authorisations flow back to finance

Invoices and payment authorisations flow to finance

Once approved, invoices become payment authorisations. As with import, your ERP retrieves them in three ways.

Once approved, invoices are sent to your ERP with their payment authorisation. There are three ways to do this.

FTPS batch export

Leasup groups approved invoices into export batches and drops them on a secure FTPS server. Your ERP retrieves them, integrates them and triggers the payments.

Leasup
Batch drop
Serveur FTPS
Retrieval by the ERP
ERP
1

Approved invoices are grouped into a batch

2

The batch is dropped on a secure FTPS server

3

Your ERP retrieves it, integrates the payment authorisations and triggers the payments

Automation
Set-upLight configuration
FrequencyRegular batches
Ideal forMedium to high volumes

Leasup API

Your ERP retrieves payment authorisations via the Leasup API as soon as they are approved. The process is fully automated.

Leasup
API connection
ERP
1

The invoice is approved in Leasup

2

Your ERP retrieves the payment authorisation via the API

3

Payment is triggered in your ERP

Automation
Set-upIT project
FrequencyContinuous
Ideal forHigh volumes, integrated IT systems

Manual export

Your teams download the payment authorisations file from Leasup and import it into your ERP. It is the fastest way to get started, with no development at all.

Leasup
File downloaded by your teams
ERP
1

Your teams run the export of approved invoices

2

They download the payment authorisations file

3

They import it into your ERP, which triggers the payments

Automation
Set-upNone
FrequencyOn demand
Ideal forGetting started, low volumes

Your process

Entry: ERP or e-invoicing platform · In: Leasup API · Out: Leasup API

Incoming invoicesPayment authorisations
Partager ce mode d'intégration
SYSTÈME COMPTABLEERP / dématSaisie des facturesCOMPTABILISATIONPaiementPLATEFORMELeasup1Intégration des factures2Rapprochement et validationvs montants théoriques : loyer, charges, taxesLitigeReste dans Leasupjusqu'à validation3Export / bons à payerFactures + PDFAPI LeasupBons à payerAPI LeasupÉMETTEURBailleurÉmission des facturesSYSTÈME COMPTABLEERP / dématPaiementPLATEFORMELeasup1Saisie des factures2Rapprochement et validationvs montants théoriques : loyer, charges, taxesLitigeReste dans Leasupjusqu'à validation3Export / bons à payerFacture reçueSaisie dans LeasupBons à payerAPI Leasup

Swipe to see the full diagram →

3 questions

Which integration mode suits you?

Answer 3 questions to find the process best suited to your organisation.

Question 1 sur 3

Where do you enter your rent and service charge invoices?

Question 2 sur 3

How many invoices do you process per month?

← Previous question
Question 3 sur 3

Do you have an IT team or integrator available?

← Previous question
Notre recommandation

Invoices entered in your ERP

1. ImportFTPS drop
2. ApprovalBusiness teams
3. ExportFTPS batch export
  • The FTPS drop automates batch import with simple configuration.
  • Export batches send payment authorisations to your finance team at your own pace.
ModeAutomationSet-upFrequencyIdeal for
Import into Leasup (invoices entered in your ERP)
FTPS dropLight configurationRegular batchesMedium to high volumes
Leasup APIIT projectContinuousHigh volumes, integrated IT systems
Manual importNoneOn demandGetting started, low volumes
Entry in Leasup
Entry by your teamsNoneOn receiptSelf-sufficient real estate teams
Automatic integration SoonEntry by the Leasup teamsNoneOn receiptDelegating data entry
Export of payment authorisations
FTPS batch exportLight configurationRegular batchesMedium to high volumes
Leasup APIIT projectContinuousHigh volumes, integrated IT systems
Manual exportNoneOn demandGetting started, low volumes

Have a different process in mind? Let's talk!

Every organisation has its own specifics. Our teams adapt the process to your ERP, your e-invoicing platform and your workflows, for example:

Feeding back payment confirmation to move an invoice from “Approved” to “Paid”
Managing a dispute workflow with your landlords
Generating invoices on behalf of your landlords
Let's discuss your process