New
MonduCard:
Business credit card for SMBs and freelancers, with up to 45 days payment terms.
Learn more.
Products
Close Products
Open Products
Accept payments
Pay on invoice
30-90 days payment terms
Instalments
Pay over 3, 6, or 12 months
Digital Trade Account
Purchase on account with a consolidated statement
Pay Now
A2A instant payments
Make payments
MonduFlex
Flexible supplier payments
Embed payments
Invoice factoring
Embedded factoring for platform users
Solutions
Close Solutions
Open Solutions
Business Models
B2B webshops
Drive B2B sales in your online store with flexible payment options
B2B marketplaces
Provide flexible payment options, unlock new revenues and simplify your operations
B2B multichannel sales
Offer flexible payment terms in your offline sales without any technical integration
Industries
Automotive
Construction
Electronics
Hospitality
Agriculture
Packaging & Printing
Solar and Energy
Automotive
Construction
Electronics
Hospitality
Agriculture
Packaging & Printing
Solar and Energy
Integration
Close Integration
Open Integration
Integration options
Learn about the different options available to integrate Mondu
Checkout
Streamline B2B purchasing with a seamless checkout
API documentation
Access our API docs and Plugin information
Via Shopify
Implement Mondu via our Shopify integration
Resources
Close Resources
Open Resources
Learn
Our #1 Guide
How to choose a BNPL provider
Knowledge hub
Case studies, e-books, guides, and more
Blog
Gain insights into BNPL and the latest B2B payments trends
Sellers
API documentation
Access our API docs and Plugin information
Conversion optimization
Ready-to-use marketing assets for optimal conversion at checkout
FAQ
Answers to all your Mondu questions
Merchant Portal guide
User manual for the Mondu merchant portal
Buyers
Buyers FAQ
Help center for business buyers
Buyer Support
Submit a support ticket
Mondu for Buyers
Discover the benefits of Mondu’s Pay Later options
Buyer Portal
Log in to manage your Mondu payments
Company
Close Company
Open Company
About us
Learn who we are as a company
Partner with us
Learn how we can help drive your clients' growth
Careers
Become a Monduneer
Press
View company news and press materials
EN (UK)
NL
EN (EU)
DE
IT
ES
EN (UK)
NL
EN (EU)
DE
IT
ES
Login
Close Login
Open Login
Merchant Portal
Not a customer yet?
Book a demo
Buyer Portal
Contact us
Search
Merchant FAQ
Merchant Portal
Back to Merchant FAQ
Merchant Portal
Troubleshooting tips for the best Merchant Portal experience.
Where do I upload the invoices for my MonduSell orders?
I get an error message, when I try to upload an updated credit note to an order on the Merchant Portal. What am I doing wrong?
I’ve uploaded a wrong invoice to the order. What should I do?
How can I get an overview of all Mondu orders and the invoices generated?
Products
Accept payments
Pay on invoice
30-90 days payment terms
Instalments
Pay over 3, 6, or 12 months
Digital Trade Account
Purchase on account with a consolidated statement
Pay Now
A2A instant payments
Make payments
MonduFlex
Flexible supplier payments
Embed payments
Invoice factoring
Embedded factoring for platform users
Solutions
Business Models
B2B webshops
Drive B2B sales in your online store with flexible payment options
B2B marketplaces
Provide flexible payment options, unlock new revenues and simplify your operations
B2B multichannel sales
Offer flexible payment terms in your offline sales without any technical integration
Industries
Automotive
Construction
Electronics
Hospitality
Agriculture
Packaging & Printing
Solar and Energy
Automotive
Construction
Electronics
Hospitality
Agriculture
Packaging & Printing
Solar and Energy
Integration
Integration options
Learn about the different options available to integrate Mondu
Checkout
Streamline B2B purchasing with a seamless checkout
API documentation
Access our API docs and Plugin information
Via Shopify
Implement Mondu via our Shopify integration
Resources
Learn
Our #1 Guide
How to choose a BNPL provider
Knowledge hub
Case studies, e-books, guides, and more
Blog
Gain insights into BNPL and the latest B2B payments trends
Sellers
API documentation
Access our API docs and Plugin information
Conversion optimization
Ready-to-use marketing assets for optimal conversion at checkout
FAQ
Answers to all your Mondu questions
Merchant Portal guide
User manual for the Mondu merchant portal
Buyers
Buyers FAQ
Help center for business buyers
Buyer Support
Submit a support ticket
Mondu for Buyers
Discover the benefits of Mondu’s Pay Later options
Buyer Portal
Log in to manage your Mondu payments
Company
About us
Learn who we are as a company
Partner with us
Learn how we can help drive your clients' growth
Careers
Become a Monduneer
Press
View company news and press materials
EN (UK)
NL
EN (EU)
DE
IT
ES
Contact us
Login
Close Login
Open Login
Merchant Portal
Not a customer yet?
Book a demo
Buyer Portal
Products
Accept payments
Pay on invoice
30-90 days payment terms
Instalments
Pay over 3, 6, or 12 months
Digital Trade Account
Purchase on account with a consolidated statement
Pay Now
A2A instant payments
Make payments
MonduFlex
Flexible supplier payments
Embed payments
Invoice factoring
Embedded factoring for platform users
Solutions
Business Models
B2B webshops
Drive B2B sales in your online store with flexible payment options
B2B marketplaces
Provide flexible payment options, unlock new revenues and simplify your operations
B2B multichannel sales
Offer flexible payment terms in your offline sales without any technical integration
Industries
Automotive
Construction
Electronics
Hospitality
Agriculture
Packaging & Printing
Solar and Energy
Automotive
Construction
Electronics
Hospitality
Agriculture
Packaging & Printing
Solar and Energy
Integration
Integration options
Learn about the different options available to integrate Mondu
Checkout
Streamline B2B purchasing with a seamless checkout
API documentation
Access our API docs and Plugin information
Via Shopify
Implement Mondu via our Shopify integration
Resources
Learn
Our #1 Guide
How to choose a BNPL provider
Knowledge hub
Case studies, e-books, guides, and more
Blog
Gain insights into BNPL and the latest B2B payments trends
Sellers
API documentation
Access our API docs and Plugin information
Conversion optimization
Ready-to-use marketing assets for optimal conversion at checkout
FAQ
Answers to all your Mondu questions
Merchant Portal guide
User manual for the Mondu merchant portal
Buyers
Buyers FAQ
Help center for business buyers
Buyer Support
Submit a support ticket
Mondu for Buyers
Discover the benefits of Mondu’s Pay Later options
Buyer Portal
Log in to manage your Mondu payments
Company
About us
Learn who we are as a company
Partner with us
Learn how we can help drive your clients' growth
Careers
Become a Monduneer
Press
View company news and press materials
EN (UK)
NL
EN (EU)
DE
IT
ES
Contact us
Login
Close Login
Open Login
Merchant Portal
Not a customer yet?
Book a demo
Buyer Portal
