Tool Call Result Inspection And Output Filtering

via “tool-call result inspection and output filtering”

The security gateway for AI agents — firewall, auditor, and remote control for MCP tool calls

Unique: Operates on tool results at the MCP protocol level, filtering before the agent receives data; supports both pattern-based detection (regex, data types) and custom validators for domain-specific sensitive data

vs others: More effective than agent-level filtering because it catches exfiltration attempts before the agent can log or process data; more transparent than application-level redaction because it operates at the gateway