127.0.0.1 labs // sentinel signal
// dev by Chris
// observability + sovereignty for the agent era

The lab between
your machines and the cloud.

AI agents read your files, hit your network, and act on your behalf — most of the time invisibly. 127.0.0.1 labs builds the local-first sentinels that watch and gate them for you. Endpoint to edge. Watch. Classify. Gate. Just signal.

[01]The visibility gap

Every modern endpoint runs at least one autonomous agent — Claude, Copilot, ChatGPT, Cursor. They have access to your files, your keychain, your network. Almost nobody can see what they actually do.

88%
of organizations had an
AI-agent security incident in 2025
21%
have full visibility into
what their agents access
1.8k+
internet-reachable MCP servers
running with no authentication
66%
of scanned MCP servers had
security findings (1,808 sample)

// sources: Gravitee — State of AI Agent Security Report · Akto — 2025 State of Agentic AI Security · Red Hat — MCP Security: The Current Situation · AgentSeal — We Scanned 1,808 MCP Servers.