Payment solution for platforms & marketplaces

Focused on streamlining and empowering innovative platforms with payments

Start now Use cases

Create perfect payment & onboarding experiences

Our products help you simplify your complex payment journeys

Use our secure API to build seamless flows and custom tooling

Create perfect payment & onboarding experiences

Our products help you simplify your complex payment journeys

Use our secure API to build seamless flows and custom tooling

Backend

Python

Backend

Python

for i in range(pages):
	paging = "?page=" + str(i+1) + "&perpage=100"
	endpoint_page = endpoint + paging
	response = requests.request("GET", endpoint_page, headers=headers, data=data)
	
	json_pairs = response.json().items()
	for key, value in json_pairs:
		if(key=="data"):
			for i in value:
				merchants.append(i.get("uid"))

Console


$ node server && js opp listen ^1000
Ready! Waiting for requests.. ^1000
2022-03-00 04:20:21 [200] payment_intent.created
2022-03-00 12:45:21 [200] charge.succeeded
2022-03-00 12:45:21 [200] payment_intent.succeeded

Made for developers

API’s that gives you goose bumps

Every day we work hard on making the life of all developers, a little easier.

Tim van Oerle

Founder Nature House

OPP helped us tremendously with the entire integration of payments with our platform. What is the result of this? Checkout is entirely within our own design. The guest does not have the idea that there is a PSP behind it. A truly seamless payment experience is achieved with this.

Annemarie Buitelaar

CEO Adevinta Benelux (Marktplaats & 2dehands.be)

We've been successfully collaborating with OPP for years to ensure that millions of Marktplaats users enjoy a seamless and secure payment experience.

Marlize van Bodengraven

COO Semmie

Online Payment Platform is at the forefront of new developments and is very knowledgeable about all the ins and outs of the payments landscape. They are also always willing to think with us about how things can be done even smarter, faster and better.

Mark Gombert

Lead Productmanager Finance Innovation

You can see that there is a lot of experience and knowledge at OPP regarding platform dynamics. With the solution they have created, we can continue to grow and build on our position as the leading, innovative platform for the global floriculture market.

Some stats

4420293

API Calls in the past 24 hours

Online Payment Platform (OPP) makes it easy for consumers and businesses to pay each other.

150+

platforms and marketplaces are using OPP's technology.

50M+

businesses and consumers onboarded and verified

Billions

annually processed for our clients

Interfaces

Live insights into your platform’s performance using our slick partner interface.

Partner interface All products

Leverage our huge variety of payment methods

Let your users pay each other with payment methods that suit their preference. We offer over 90 payment methods worldwide!

Start now

Featured whitepapers

These are some of our in-depth whitepapers that explore multiple topics relating to payments on platforms and the best practices that we put in place.

An in-depth view of managing digital transactions

Download

An in-depth view of managing digital transactions

Download

An in-depth view of managing digital transactions

Download

All whitepapers

Payment solution for platforms & marketplaces

We process millions of transactions for these industry leaders

Everything your platform needs to process payments. Up and running in no time.

Create perfect payment & onboarding experiences

Our products help you simplify your complex payment journeys

Use our secure API to build seamless flows and custom tooling

Create perfect payment & onboarding experiences

Our products help you simplify your complex payment journeys

Use our secure API to build seamless flows and custom tooling

API’s that gives you goose bumps

Explore the benefits

Auctions

Automotive

Crowdfunding

Franchises

Leisure

Marketplaces

API Calls in the past 24 hours

150+

50M+

Billions

Live insights into your platform’s performance using our slick partner interface.

Leverage our huge variety of payment methods

Sharefunding platform Broccoli chooses OPP to handle cash flows

AFIR: How to set up a scalable and compliant payment infrastructure for charging networks

Geldvoorelkaar.nl combines compliance and scalability in partnership with OPP

Featured whitepapers

An in-depth view of managing digital transactions

An in-depth view of managing digital transactions

An in-depth view of managing digital transactions

Want to get started with processing payments on your platform? Get in touch.

Solution

Use cases

Resources

Documentation

About us

Offices