Network APIs
Our Network APIs provide businesses with network level intelligence to help combat fraud, enhance customer experiences and unlock more efficiencies.
What it is
Network APIs help you enable signals with our network for your business to drive new innovation and elevate the security, performance, and experience of your business solutions.
Benefits
Reduce fraud risk and financial losses
Protect revenue and customer assets with strong, real-time warnings by adding an extra layer of security with Authentication and Fraud Prevention APIs.
Make operations more efficient and reliable
Use network data and device information to proactively assess network coverage to reduce wasted resources and service disruptions.
Build trust and elevate customer experiences
Establish customer confidence and loyalty with core network intelligence that provides highly secure, seamless interactions.
Accelerate digital transformation
Empower developers to quickly build and deploy next-generation applications with Verizon-verified network information.
Use cases
Enhanced fraud prevention
Enhance digital security by leveraging authorized data signals from the Verizon network to create more trusted and seamless experiences.
Efficient logistics and fleet management
Companies can integrate network data into their fleet management to enable better strategic planning and business operations.
Dynamic application performance
Enhance media operations by actively understanding and adapting to subscribers' real-time network conditions.
Optimized IoT operations
Gain enhanced situational awareness of connected assets to improve overall efficiency, boost productivity and reduce operational costs.
Solutions

Network APIs provide numerous ways to defend against fraud:
- Enhanced digital security: Use authorized data signals from the Verizon network to create trusted, seamless experiences
- Identity verification: Replace OTPs susceptible to phishing attacks with more secure authentication
- Account takeover prevention: Monitor for and detect suspicious SIM activity to improve your fraud prevention
- Authentication for account changes: Match user-provided information against Verizon records to cut down on identify-fraud
Data from Verizon-connected devices can bolster operations and monitoring:
- Operational efficiency: Streamline processes with deeper insights into connected devices on our network
- Fraud identification: Use connected devices and live insights from Verizon network data to spot suspicious activity
- Communication and resource management: Check real-time device status to improve message delivery and reduce retries
- Optimized IoT operations: Track current device availability with systems designed to help you make smarter operational decisions
Our data can help you improve operations and communication:
- Optimized application performance: Use Verizon network data to understand user activity and improve and manage applications
- Dynamic application response: Develop smarter applications that can quickly respond to network performance changes
- Coverage checker point API: Assess high, medium and low coverage at designated latitude and longitude points
- Quality on demand: Apply specific network conditions to designated B2B applications with set network profiles
API resources
Number Verification API
The Number Verification API enables seamless authentication of an end-user's mobile device.
SIM Swap API
The SIM Swap API allows you to check if a SIM card associated with a phone number has been recently changed, providing a crucial signal to help detect and prevent fraud.
FAQs
These APIs provide powerful fraud detection signals directly from the network that developers can incorporate into their security logic. Based on this signal, an application can then decide to take additional security measures, such as requesting further user verification before completing a high-risk transaction.