Developer tool for exploring, simulating, auditing, and understanding Row Level Security (RLS) in PostgreSQL.
npx rlsmon <connection-string>Opens a local HTTP server at localhost:2711 (change with --port).
- Access Matrix — See who can access what at a glance
- Policy Explorer — Browse and understand RLS policies
- Persona Simulation — Test row visibility as different roles
- Audit — Lint your RLS setup for common issues
- AI Tools — Get plain-English explanations and policy suggestions
- Snapshots — Save and compare RLS configurations over time
- No database extensions required
- No data leaves your machine (except schema/Policies for AI features when enabled)
- Row data is never logged, stored, or transmitted
GPL-3.0