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Enabling global interoperability in payment acceptance

NEXO IN A NUTSHELL

Providing the building blocks
for standardization in payments acceptance

nexo promotes the widespread acceptance of protocols, a series of standards to ensure interoperability among payment acceptance and acquiring solutions, retail payment solutions, and terminal management systems.

ISO 20022
Protocols

nexo designs, develops and maintains payment and cash withdrawal standards that follow a universal ISO standardization process

Our standards

PAYMENT ACCEPTANCE SOLUTION HARMONIZATION 

nexo is a specification provider. Its member-based payment experts  work collaboratively in developing standardized EMV terminal payment application specifications.

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TOWARDS COMMON IMPLEMENTATION SPECIFICATIONS

nexo provides specifications to harmonize payment acceptance. Obtain our specifications and enter the world of interoperability

specifications

NEXO NEWSROOM

Welcome to the nexo Standards’ newsroom, where you can find 
all our latest press releases, news, blogs, details of our upcoming events and more.

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nexo standards Expands Testing Support with new POI Test Tool

Global industry association, nexo standards, today announces the expansion of its testing support with the validation of its Point of Interaction (POI) test tool, part of the NIS (nexo implementation specification) version 4.0 package . Now, implementors of nexo standards can feel confident in the quality and interoperability of POI solutions with unambiguous testing and implementation guidance, simplifying solution development and industry certification processes.

The POI...

Last Tweets

Payments could lead the way as the world looks to recover from lockdown according to @DTPaymentNews

https://t.co/Rmumr9zjqn #payments #contactless https://t.co/YWkF0Umvkk

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Crédit Agricole Payment Services achieves Latest nexo Acquirer Protocol Certification

nexo standards, the international association enabling global interoperability in payment...

nexo standards Welcomes Twelve New Companies to Global Membership

nexo standards, the international association enabling global interoperability in payment...

Saudi Payments Becomes nexo standards’ First Member from Saudi Arabia

nexo standards, the international association dedicated to enabling global interoperability in...

nexo standards Protocols chosen by Worldline to deliver Omnichannel Payment Solutions for Subway

nexo standards Welcomes First Member from India

Payments Cards and Network Podcast with nexo standards General Secretary

General Secretary Payments on Fire podcast

NEXO BRINGS TOGETHER THE PAYMENT ACCEPTANCE ECOSYSTEM EXPERTS

  • ACCEPTORS
  • PAYMENT SERVICE PROVIDERS
  • CARD SCHEMES
  • VENDORS
  • PROCESSORS

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Why nexo ?
Jean Diacono
AMERICAN EXPRESS PAYMENT SERVICES
Interview