Lead your business 
into the Future

Drive innovation and boost your business with SIBS API Market products

I am a Retailer

And I am interested in online payment solutions for my online store

I am a Developer/TPP

And I am interested in browsing the API products catalogue


Complete payment solutions for online stores

SIBS Payment Gateway is a complete solution for online stores. It includes the best security protocols along with a variety of payment options features making it a perfect solution for any business.

Boost your business

Increase your sales with a complete Online Payment Solution 

Accept card payments (VISA, Mastercard, MULTIBANCO, UnionPay, AMEX)
Accept MB WAY payments
Generate MULTIBANCO references
Highly secure solution
Trusted by the main Portuguese financial institutions
Integrate with any online store

Ready to integrate with
popular e-commerce platforms

Accept MB WAY, MULTIBANCO or card payments on your online store through our plugins available for major e-commerce solutions.


Developers & TPPs

API Market

Our platform provides access to functional and technical documentation as well as a selection of APIs that meet the business needs of Payment Service Providers.

It includes a growing catalogue of APIs for payments, information and analytics solutions under Payment Service Directive (PSD2), as well as the MB WAY API which offers a simple solution to integrate checkout payments into online stores.


API solutions for

Fintechs & Startups

Fintechs and startups that want to create value to their customers by using services provided by partner API providers

Banks & Financial Institutions

All banks or Financial Institutions interested in accessing the PSD2 APIs as a Third Party Payment Service Provider


Established organizations wishing to enhance their current business or expanding to new ones

Do you have questions?

Get in touch if you wish to learn more about our Solutions