Proxilion
Intercepts OAuth flows, signs and verifies every action, filters prompt injections, gates writes with human approval, streams actions to dashboards/SIEM, and provides a YAML policy engine.
A self-hosted reverse proxy that prevents confused-deputy attacks against managed AI agents by intercepting OAuth flows and enforcing user authorization on every action. It targets developers, IT, and security teams in organizations deploying AI agents with access to sensitive systems. It differentiates by using cryptographic enforcement (PIC protocol) rather than detection, with features like read-filtering, write-gating, and a killswitch.
Key features
- OAuth interception in the path
- Read-filtering for prompt injection
- Write-gating with human approval
- Action stream and killswitch
- Policy engine in YAML
- SaaS adapters for Drive, Gmail, Calendar
Social posts
- No social media activity detected
GTM channels
- No GTM activity detected
ICP
- Security teams
- DevOps sre teams
- Software developers