Business needs more than connectivity to succeed and grow. The key is how well they enable people and technologies to work together and integrate. Growth today requires collaboration, seamless, secure and at scale, to drive value from robots, autonomous vehicles, applications, compute, IOT, devices – and of course: AI.
Network APIs are the “invisible engines” that enable that collaboration, helping “things” and devices and applications to use the capabilities of mobile networks to deliver services. However, network fragmentation means the work involved in developing, deploying and managing Network APIs can become a significant roadblock to innovation and progress.
Delivered through the GSMA Open Gateway initiative, and underpinned by the CAMARA open-source project, GSMA Fusion provides a common framework for creating consistent, interoperable APIs that address specific industry use cases and challenges. Fusion is the bridge between network capability and industry innovation. It is an industry collaboration program that brings together mobile network operators and enterprises to define, develop, and deploy standardised network APIs that operate at global scale.
Meaning the “brakes” to development and service expansion have been removed.
Here we review how standard API’s are already enabling enterprises in aviation, automotive, financial services, and media to transform faster, improve customer experience and drive intelligent businesses that have the agility and resilience to thrive in times of change.
Aviation
Aviation is undergoing a major transition: passenger demand has rebounded, airports face pressure to improve efficiency, and regulators are opening airspace to large-scale drone operations.
These ambitions require intelligent, responsive, and secure networks — capabilities that standardised network APIs can now deliver.
API enabled use cases for aviation:
- Quality on Demand (QoD) to prioritise crew, maintenance, and biometric video communications during peak operations.
- Device verification and location APIs enabling passenger biometrics to integrate directly with gate management.
- Drone airspace coordination using APIs that verify device integrity and share live positional data with ground control.
- Emergency response APIs that temporarily boost connectivity for first-responder drones and incident teams.
Through GSMA Fusion, operators and aviation enterprises can align on shared standards that support safe, compliant, and scalable flight operations, accelerating air mobility and preparing networks for autonomous aviation.
Automotive
As vehicles evolve into intelligent, data-driven systems, reliable and programmable network access becomes a core component of mobility. Automotive APIs enable real-time data exchange between vehicles, infrastructure, and cloud services — improving safety, efficiency, and the driving experience.
API enabled use cases for automotive:
- Low-latency communication between vehicles, infrastructure, and cloud services to support advanced driver assistance.
- Predictive connectivity that optimises routes and network conditions in real time.
- Edge computing APIs that reduce processing latency and deliver faster operational insights.
- Shared standards across markets ensuring consistent API performance for global automotive deployments.
GSMA Fusion connects automakers and mobile operators to define open automotive APIs, building the foundation for connected, autonomous mobility and sustainable transport innovation.
Financial Services
Financial institutions face persistent challenges around fraud, identity theft, and authentication complexity. Network APIs address these directly by enabling verified telecom data to power real-time identity checks, payment authentication, and customer onboarding, combining telecoms intelligence with financial innovation.
API enabled use cases for financial services:
- Number Verification and SIM Swap APIs to detect and prevent account takeover and fraud in real time.
- Know Your Customer (KYC) APIs that streamline compliant onboarding using verified network identity.
- Payment authentication APIs reducing friction while meeting tightening regulatory standards.
- Interoperable, privacy-preserving tools deployable consistently across markets through GSMA Open Gateway.
According to CoinLaw, over 85% of banks have adopted open banking APIs and APIs drive 40% of revenue growth at leading financial institutions. Through Fusion, banks, fintechs, and mobile operators can test, validate, and scale secure financial services APIs — turning connectivity into a foundation for safer, faster, and more inclusive financial systems.
Media and Entertainment
Audiences expect immersive, low-latency, high-quality experiences across every device. Delivering this at scale requires deeper control over connectivity and content delivery — exactly what media and entertainment APIs enable.
API enabled use cases for media and entertainment:
- Adaptive network behaviour for streaming, AR/VR, and live events, ensuring predictable performance under variable demand.
- Edge content caching APIs that reduce buffering and improve quality of experience globally.
- Real-time interactivity support for live productions and user-driven content experiences.
- Shared standards through GSMA Fusion enabling global scalability with consistency and reliability.
GSMA Fusion connects media companies and mobile operators to define and deploy the APIs that turn mobile networks into active enablers of next-generation content experiences.
Leaders or laggards? Demand for Network APIs accelerates
Enterprises leading digital transformation are increasingly turning to Network APIs to unlock new opportunities and accelerate innovation. The value of standardised APIs lies in their ability to scale across organisations, use cases and industries with minimal complexity and risk. Authentication APIs, for example, can help banks verify customer identities and enable utilities to manage secure access to critical infrastructure. Similarly, APIs developed for connected drones can also support emerging autonomous vehicle applications. As more industries embrace digital transformation, GSMA Fusion is helping make these opportunities easier to access through common, interoperable standards.
To learn more about GSMA Fusion today visit the website.