MobilePay Developer Support Contact

MobilePay Developer Support provide techincal support in regards to integration and maintanance for the following products:

  • MobilePay Subscriptions
  • MobilePay Invoice
  • MobilePay AppSwitch
  • MobilePay Point Of Sales
  • PSP support for MobilePay Online

For support of your MobilePay Online solution please contact your PSP. You can find a list of PSPs providing MobilePay Online here: DK and FI

If there is an issue or you have any kind of feedback or requests regarding your private MobilePay please contact our nice colleagues at MobilePay Support. You can find their contact information and opening hours here: DK and FI 

If you have business related questions or product feedback, feel free to contact MobilePay Business support and they will assist you. You can find their contact information and opening hours here: DK and FI

MobilePay Developer support provides support in Danish and English. You can contact us either by using the contact form below or write us an email at or We will respond as soon as possible, within one business day. The Developer Support is closed on Danish holidays, and we will reply you, as soon as possible.

We help with technical issues  

What to include in the email

First of all: Be sure to check FAQs and search to check if your problem is a common one:

If it's not: Please send an email with all relevant information to the address below:

  • Please: Always include a detailed description of the problem
  • A concise, self-explanatory Subject line, such as "POST:/something gives HTTP 400 response".
  • Company details
    • Organization number (find yours at Virk )
    • Merchant_ID  
  • Is it a problem in the Sandbox or the Production environment?
  • On which date did the problem occur?
  • Include orderId, and preferably also transactionId, merchant_id, payment_id, agreement_id  to make it possible to search in logs.
  • For API issues: Complete request and response details (plain HTTP from Postman).
  • Please provide screenshots, if possible.
  • For app issues: Specify iOS or Android, and the app version - and have a look at the standard reply for app problems.
  • Please provide your contact information (if not in your email signature):
    • Name
    • Phone number
  • Please include any other information that may be relevant or possibly helpful.

The DeveloperSupport email address is:

Can I call you?

Nope. We do not have a phone number for Developer Support, and we do not have the capacity to help 1:1 on phone, sorry. We can set-up a MS teams call in urgent cases, since most cases involve information that needs to be in written form, such as ids, API requests/responses, etc. We do sometimes set up Slack channels for customers, so you can request that if you expect to be contacting us a lot.