The GSMA today announces a new industry-wide initiative called GSMA Open Gateway, a framework of universal network Application Programmable Interfaces (APIs), designed to provide universal access to operator networks for developers. Launched with the support of 21 mobile network operators, the move represents a paradigm shift in the way the telecoms industry designs and delivers services in an API economy world.

GSMA Open Gateway has already started to harmonise the industry around open APIs, with many demonstrations available to see at MWC Barcelona 2023. These include an immersive concert experience from Axiata, using APIs for Device Location, Carrier Billing and Authentication; a live 'jam session' from the 5G Future Forum with musicians around the world, supported by the Edge Site Selection API; and an immersive gaming, and high definition video showcase, from Orange, Telefonica, Vodafone and Ericsson/Vonage based on the Quality on Demand (QoD) API.

GSMA Open Gateway APIs are defined, developed and published in CAMARA, the open source project for developers to access enhanced network capabilities, driven by the Linux Foundation in collaboration with the GSMA. Working in CAMARA, APIs between telcos and developers can be delivered quickly, using developer-friendly tools and software code.

Jose Maria Alvarez-Pallete Lopez, GSMA Board Chairman and Chairman & CEO of Telefonica, said: "GSMA Open Gateway will enable single points of access to ultra-broadband networks and provide a catalyst for immersive technologies and Web3 - giving them the ability to fulfill their potential and reach critical mass. Telcos have come a long way in developing a global platform to connect everyone and everything. And now, by federating open network APIs and applying the roaming concept of interoperability, mobile operators and cloud services will be truly integrated to enable a new world of opportunity. Collaboration amongst telecom operators and cloud providers is crucial in this new digital ecosystem."

"By applying the concept of interconnection for operators to the API economy developers can utilise technology once, for services such as identity, cybersecurity or billing, but with the potential to be integrated with every operator worldwide. This is a profound change in the way we design and deliver services," said Mats Granryd, Director General of GSMA. "In 1987, representatives from 13 countries worked together to harmonise mobile voice services and enable roaming, and I believe that 35 years on, GSMA Open Gateway has the potential to deliver a similar impact for digital services."

GSMA Open Gateway will help developers and cloud providers enhance and deploy services more quickly via single points of access to operator networks. This is achieved via common, northbound service APIs that simply expose mobile operators' network capabilities within a consistent, interoperable and federated framework.

Ishwar Parulkar, Chief Technologist for the Telco Industry at Amazon Web Services (AWS), said: "GSMA Open Gateway is a significant step in enriching the cloud developer experience. Developers using AWS's more than 200 services will also be able to leverage APIs from telco operators. This allows the developer community to create new applications, and for telcos to open up new models of consumption and monetisation for their networks.

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