Side project SaaS Application

At my work, I am always frustrated at tracking whose is using Development or SIT server, then sometime we have overridden each others deployments for testing.

I thought this problems should be solved by some tracking and lock of shared servers used by teams.

I am working on small SaaS project which will help teams members to track and request to lock different Development, SIT, QA servers.

Project is almost finished and it will be live soon. Wanted to know, if anyone is interested in it and can access as early adopters. Please also provide your comments.