Out latest API documentation (updated for Preservica v6.1) can be found on our Swagger site via the following URL:
https://demo.preservica.com/api/documentation.html
Specific API URLs are available as follows:

Open API library and latest developments on GitHub
Visit the Preservica GitHub page for our extensive API library, sample code, our latest open developments and more.

Protecting the world’s digital memory
The world's cultural, economic, social and political memory is at risk. Preservica's mission is to protect it.