Real-time phone reputation API combines data-driven validation with live identity verification to empower businesses to take action to prevent fraud calls and reduce call abandonment. It’s a game-changer for businesses that rely on their customer databases to improve operational efficiency, customer service, and personalized marketing. Plus, in specific industries, it can help maintain compliance with standards and regulations regarding customer data.

Real-Time Phone Reputation API: Ensure Trustworthy Communication with Instant Phone Validation

A Real-Time Phone Reputation API identifies invalid, disposable, and abusive numbers while also detecting mobile devices that have been compromised by cybercriminals or used for malicious activities. In addition, it also detects a number’s overall reputation and risk score to identify suspicious behaviors and patterns. This information enables users to make better decisions to avoid or escalate unwanted or fraudulent calls and mitigate identity theft, phishing, SIM swap fraud, account takeover, and synthetic identities.

In addition to validating a phone number in real-time, the API provides valuable supplemental information such as if a telephone number is disconnected or if it’s a mobile/wireless line. It can also return the name of a personal or business associated with the phone number as well as important carrier info like line type, country code, and geographical location.

When choosing a real-time phone validation API, look for one that has a scalable infrastructure that can handle a high volume of requests at peak verification times without slowing down your processes. It should also have clear documentation and reliable support to ensure smooth integration and troubleshooting if any issues arise. For example, NumVerify offers a RESTful API that supports 232 countries and returns JSON formatted data that is enriched with useful carrier, location, and line type information.