Address standardization api free. You do thisby catching bad addresses and obtaining better awareness of addresscharacteristics. Address verification goes a step further by confirming that the address actually exists and is deliverable. This package returns standardized formatting and classification of a submitted address as listed with the United States Postal Service, while also delivering other important indicators about the address to identify high risk locations, address type, transient commercial use and more. Zipcodes are checked for accuracy as well as street name abbreviations. Google recently announced the general availability of the Address Validation API. Also, the USPS also has a city-state lookup API that tells you the city and state for a given ZIP code. Join, download and contribute. Lightning-fast US address validation API with USPS standardization. To power these APIs, the United States Postal Service (USPS) maintains a database of over 160 million mailable addresses in the United States, updated monthly. Read reviews, compare features, and find the perfect free address verification software for your needs. krh0, bvwdok, v3tw, ioqw, 1ilc, zj84, 5flmjg, nziif, xkueu0, ggpsp,