Line Status API checks mobile number active/inactive status

<p>As of July 14, 2026 the Lookup Line Status Public Beta is now available!</p> <p>Lookup’s Line Status package allows you to get the status information of a mobile phone number. Line Status provides statuses that lets you know if the mobile number is active, inactive, unreachable, reachable or unknown.&nbsp; Validate phone numbers in your contact database to improve the efficiency of your campaigns.</p> <p>&nbsp;</p> <p><a href="https://www.twilio.com/docs/lookup/v2-api/line-status"&gt;Additional Documentation on this feature can be found here</a></p>