Find CSRF gaps in your web app's defenses.
Guides security testing of web flows to identify CSRF weaknesses and protection bypasses.
When to use it
Use when reviewing state-changing web flows, anti-CSRF protections, SameSite behavior, JSON or login CSRF, and OAuth state handling.
Give it a web flow to review; it checks CSRF defenses and identifies bypass conditions.
What you provide
Instructs the agent to also load this skill when JSON endpoints become readable cross-origin; whether completing the workflow requires it is unstated.
Instructs the agent to also load this skill when login, account linking, or callback binding relies on OAuth state; whether completing the workflow requires it is unstated.
This skill
the target web application
Sends modified requests to your app