Limits

What it does not do. Say these plainly if a buyer asks.

• It protects only tools you wrap; an agent that can reach a tool another way is not stopped.
• Argument checks recognize patterns. A harmful call worded in an unfamiliar way can pass.
• It is a Python decorator. Other languages go through MCPGate instead.
• No plug-in ships for a particular agent framework; you wrap the tools the framework calls.
• Our own test cases; no third-party audit.
• Our own testing; no independent review or third-party audit.
• Not a certification.

FIRME AI CORPORATION · CAIN-42 is a Byzantine trust fabric. Numbers marked "our own check" were run by us, not by an independent party. Nothing on these pages is a certification.