Managing and standardizing the postal addresses manually can be a daunting task. Computer software and Application Programmatic Interfaces (APIs) can be helpful in these scenarios. Address verification API is an intelligent computer application that processes the postal addresses against the verified database provided by any authentic authority like USPS.
The purpose of API for validating addresses is to check if the given address is available in the official databases. The availability of the given address in the official databases will validate the address. The manual process can take an infinite amount of time if you need to validate thousands of addresses. The APIs boost up the process and some address verification APIs can validate 100,000 addresses per second.
These official postal address databases are not available for the public and not everyone can directly access these confidential records. The authorities offer access to these databases via APIs and 3rd party services use address verification API to check any address or record against these official records.
API for Validating Addresses
Different departments manage the official databases for addresses for the whole country. Canadian Post, Royal Post, USPS, and Deutsche Post are few examples of official authorities with public databases. Access to these records is provided by using APIs and some 3rd party services can also develop their own API for validating addresses. These APIs offer the same details and authentication as the official API but in a more effective and organized manner with additional functionality.
How does Address Validation API work?
Whether the authorities provide access to international addresses or not, these factors deepened upon the rules and policies of the authorities. There are different operational scenarios for the API depending upon the requirements of the consumer party. Here are some use cases of API for address verification:
- Real-time address validation
- API address validation
- Address verification with plug-in
Unlike any other use case, address validation API can be integrated with any website, app, or platform. These APIs can be used to process bulk data whether in a CRM or offline application. The API only performs within the parameters so these applications only ease the organization and management of the data, nothing else. These APIs are highly recommended for the use cases where direct control over the validation process is required. As compared to real-time address validation, APIs provide better and effective control over the validation process. Here are some measurable benefits of API for address verification:
- Increase the quality of the customer database
- Optimize the return rates with more organized mailing addresses
- Increased ROI
- Automate the mailing process with intelligent and faster APIs
- Regulatory compliance
The delivery automation not only increases the performance of the system but also helps to optimize the business operation with the least investment. APIs connect forces from different platforms to strengthen your systems. Implement address verification API for your business and increase the performance and reliability of mailing processes.