> **Description:** Overview of the MobilePay Online PSP API, which enables payment service providers to integrate MobilePay payments into their payment systems for merchants in Denmark and Finland.

# MobilePay Online

 *Available for MobilePay in Denmark and Finland.*

**End of life**

This API doesn't have any set end of life yet, but is receiving critical maintenance only. Long term support for PSPs will be served by the [ePayment API](https://developer.vippsmobilepay.com/docs/APIs/psp-epayment-api/README.md). No new integrations to this API will be approved.

*MobilePay Online* is designed exclusively for Payment Service Providers (PSPs) to enable smooth MobilePay payments.

With PSP integrations, all settlements are managed by the PSP.
The API handles everything from initiating payments to updating their status--and even
includes merchant onboarding to make things easier.

## Contents

**[How it works](https://developer.vippsmobilepay.com/docs/APIs/psp-mp-api/mp-psp-api-how-it-works-online.md)**
Get the big picture on what's happening in the MobilePay app.

**[Getting started](https://developer.vippsmobilepay.com/docs/APIs/psp-mp-api/mp-psp-api-getting-started.md)**
Ready to dive in? Here's what you need to know to hit the ground running.

**[API guide](https://developer.vippsmobilepay.com/docs/APIs/psp-mp-api/mp-psp-api-guide.md)**
All the details, tips, and tricks for working with our API.

**[Verification](https://developer.vippsmobilepay.com/docs/APIs/psp-mp-api/mp-psp-api-checklist.md#verification-in-test)**
Make sure everything's set up and ready for launch.

**[API specs](https://developer.vippsmobilepay.com/redocusaurus/psp-mp-swagger-id.yaml)**
The nuts and bolts--your go-to for technical details.

> **Full site overview:** For every page in this documentation, read [https://developer.vippsmobilepay.com/llms.txt](https://developer.vippsmobilepay.com/llms.txt).