Access up-to-date phone carrier information and eliminate disconnected phones.
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Analyzes the number syntax and whether it is a valid US or CA number.
Indicates whether the phone is connected or disconnected, and returns a 1–100 rating for phone activity volume.
Identifies line type of the phone behind the number.
Identifies the carrier of the phone line behind the number.
Identifies the country code and country name associated with the number.
Indicates whether the number is a prepaid line.
Phone Validation API
Phone Validation API validates the phone number and provides phone metadata, such as carrier name, line type (landline, mobile, non-fixed VoIP, etc.), is the phone prepaid, etc, and includes a phone activity score to help identify disconnected phone numbers. Typical use case for this phone validation API includes lead contactability and prioritization.
Unlock Powerful Use Cases with Phone Validation API
Trestle’s Phone Validation API provides several benefits that can be valuable for businesses and organizations. Here are some of the key advantages of our phone validation tool:
Improved Conversion Rates
Weeding out junk leads with invalid, disconnected, or temporary numbers with Trestle’s Phone Validation API ensures that sales teams can focus on the best leads and improve conversions.
Improved Data Quality
Ensure that the phone numbers collected or stored in your systems are valid and connected. By validating phone numbers in real-time, you can detect and eliminate incorrect, disconnected or fake numbers from your lead lists and CRM systems.
Improved Message Deliverability
Increase delivery rates and cut costs with phone validation. With Trestle’s Phone Validation API, you can distinguish mobile numbers from landlines and VOIPs and optimize SMS routing with carrier data for optimal delivery.
Reduce Fraud and Fake Accounts
Protect against fraud with authoritative phone intelligence data. Phone Validation API uses real-time risk signals to detect fraud and trigger step-up authentication when needed.
Enhanced Customer Experience
Phone Validation API allows you to provide a better experience with passive authentication for legitimate users using phone metadata intelligence, while step-up authentication is only triggered when needed for suspicious sign ups.