Counterbranch
https://github.com/marketplace/actions/counterbranch-access-control-change-revie
What it is
What it does
Counterbranch is a GitHub Action that scans your codebase for unintended changes to authorization.
Problem
It helps prevent broken access control or data exposure caused by unauthorized changes.
Who pays
Developers using GitHub for their codebase management.
Competition
The niche is likely competitive as it involves security and access control in codebases, which is crucial for many organizations.
Weaknesses
Currently in alpha stage, which may lead to instability or bugs.
What could be built instead
Opportunity
Gather user feedback to improve and stabilize the action before full release.
Vertical niche
Yes, it can be a vertical SaaS for software security.
MVP
A basic version that scans for changes in authorization and flags issues in pull requests.
Differentiation
It doesn't use LLMs and is described as blazing fast.