Hello,

Realtor USA API Terms likely govern Image Usage:

The most definitive source of information will be the realtor USA API’s terms of service (TOS) or developer agreement. These documents outline the rights and limitations associated with using their API data, including images.

Search for the TOS: Look for the realtor USA API’s terms of service document. It might be named “Terms of Use,” “Developer Agreement,” or something similar.

Review Image Usage Clause: Within the TOS, pay close attention to sections Affordable Care Act regarding image usage, copyright, or intellectual property. This will specify whether you can use the images, any restrictions on usage (e.g., attribution requirements), and potential limitations.
General Copyright Considerations:

In the absence of specific information from the realtor USA API TOS, here are some general copyright considerations:

Copyright Presumption: Images are generally assumed to be copyrighted.

Fair Use Doctrine: “Fair use” allows limited use of copyrighted material for purposes like criticism, commentary, news reporting, teaching, scholarship, or research. However, fair use is a complex legal concept and what constitutes fair use depends on various factors.

Of course they belongs to the owners of properties who posted them to the site. The site has derived permission from that action. You may also check the local law for usage.

Regards.