SentinelGate runs on your own machine — the client starts it, so there is no endpoint to ping.
Open-source MCP proxy for AI agent access control with CEL policies, RBAC, and audit.
The linked repository no longer exists on GitHub — it was deleted or made private.
This one has been quiet for a while
Quiet is not dead — but it is worth knowing when it wakes up, or when someone else takes it over. We watch the repository and tell you either way.
Alternatives to SentinelGate
same job, measured the same wayMCP gateway for controlled SSH access with per-client auth, command policies, and audit logging.
MCP gateway with runtime security policy, tool-call-level control, and audit of agent actions.
Open source device layer for AI agents: control mobile, web, TV, and desktop apps over MCP
Context and control for any AI. Agent identity, scoped access, and proof across tools.
Open-source AI security agent: SAST, DAST, and policy-as-code over MCP.
Credential broker for AI agents: scoped, revocable API access with policy enforcement and audit.
Audit a web page for SEO and technical issues with Marlo, the open-source AI CMO. Read-only.
MCP server for TouchDesigner - Control and operate TouchDesigner projects through AI agents
SentinelGate — questions
Answers built from our own checks of this server.