The GetExchangeInfo operation returns exchange information such as carrier, line type, city, and state for any valid U.S. or Canadian phone number.
|PhoneNumber||String||Phone number whose exchange is to be verified.|
|LicenseKey||String||Your license key.|
Only U.S. and Canadian phone numbers are supported in this operation.
|TokensUsed||int||Number of tokens consumed in this request see Appendix B).|
|TransactionID||string||Unique identifier for this request.|
|Provider||Provider||Provider Information. See table below.|
|Debug||string||Utility field; safe to ignore.|
|Name||String||Name of the exchange carrier.|
|City||String||City of the exchange.|
|State||String||State of the exchange.|
|LineType||String||Type of the exchange: LANDLINE, WIRELESS, VOIP, UNKNOWN.|
|Latitude||String||Latitude of the city, state.|
|Longitude||String||Longitude of the city, state.|
Due to line number portability, it is possible that certain phone numbers have been moved to different carriers, cities, or even line types. Exchange information will not reflect ported phone numbers