Postal Mail API Pincode Comparison
The USPS provides an API for using postal mail data. These APIs are free after you sign up for an account. It is not designed for bulk address validation, database cleansing, or record management, and can only be used in conjunction with USPS shipping services. To find the best postal mail api, compare the features and comparison charts below. There are some key differences between the USPS API and Melissa Data API . Melissa is a user-friendly and easy-to-understand API. Its documentation is also easier to understand than the USPS API. Loqate is another provider of address data with accurate address data for 240 countries. This is best for those who are comfortable reading technical documentation and working independently. The PostalMethods API offers both SOAP and REST options. There are methods for sending a letter, getting its status, downloading a PDF file, and cancelling delivery. The API also offers examples for different environments, as well as a support forum for questio...