repo source-backed
toolgate: a tool-call firewall for agents
Screens agent tool calls for destructive, exfiltration, privilege-escalation and off-task actions using Jev probabilities, ships as an npm package and a Claude Code PreToolUse hook, and logs an audit trail.
Notes
100–500 ms via Vercel AI Gateway plus a ~60 ms static-rule path.
source-backed — Public repository, docs or live artifact. About this label
Destinations
Verification levels
- HTTP availability
- Link reachable ·
Method: bounded HTTP request with redirects. HTTP 200 · HTTP response only. Checked destination ↗ · Last reachable - Browser demo scenario
- Not checked
- Build
- Not checked
- Live API test
- Not checked