Rul1an/assay MCP server](https://glama.ai/mcp/servers/Rul1an/assay/badges/score.svg)](https://glama.ai/mcp/servers/Rul1an/assay) 🦀 🏠 🍎 🪟 🐧 - Policy-as-code gate for MCP. A fail-closed proxy that denies risky tool calls before they run, produces offline-verifiable evidence bundles of what executed, and enforces IPv4/TCP egress in-kernel via eBPF/LSM and Landlock on Linux. Deterministic and offline-first.
Getting started
Add assay to your MCP-capable client — Claude Code, Cursor, Codex, and others — by following the setup at the source, which documents the exact command, configuration, and any required API keys.
