What is Petfinder API?
Petfinder API is a web-based interface that allows developers to access and integrate the functionality of Petfinder with other applications. Some example API methods include retrieving information about pets, adding pets to the database, and searching for pets.
The Petfinder API is used by animal shelters, rescue organizations, and pet owners to list adoptable pets, manage their account, and keep track of adoptions. It has more than 14,000 registered users and processes more than 2.5 million API calls per day.
The API is free to use and offers both XML and JSON responses. It is also comply with the REST architectural style.