Ot Security MCP server

Read from the package source without running it. The installed server may list more.

• get_mitre_ics_technique

  Get detailed information about a MITRE ATT&CK for ICS technique

• get_ot_requirement

  Get detailed information about a specific OT requirement

• get_requirement_rationale

  Get detailed rationale for a specific OT security requirement. Returns comprehensive context including why the requirement exists, security levels (for IEC 62443), regulatory drivers, sector applicability, and related requirements from other standards. Essential for understanding the business and security justification for implementing requirements.

• get_zone_conduit_guidance

  Get IEC 62443 zone and conduit guidance for network segmentation. Query zones by Purdue level (0-5), security level target (1-4), and reference architecture. Returns comprehensive network segmentation guidance including zones, conduits, and data flows for OT environments.

• list_ot_standards

  List all available OT security standards with coverage statistics

• map_security_level_requirements

  Map IEC 62443 requirements to a specific security level (1-4). Returns all requirements that apply to the specified security level, optionally filtered by component type.

• search_ot_requirements

  Search for OT security requirements across all standards by keyword

• Code scan31 source files scanned25/25
• –Live reliabilityno gateway calls yet and no remote to proben/a
• –Tool poisoningtools not inspected (local package is not executed); not countedn/a
• Auth qualitylocal package, no credentials required12/15
• Maintenancerepository not readable: repo not found3/15
• Maintainer identityno repository or website to verify2/10

Ot Security: common questions

Is Ot Security MCP server safe?

With care: it is graded C, so read the findings first (65/100). Read the Ot Security safety report

How do I install Ot Security?

It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.

Does Ot Security need an API key?

Not as far as the registry entry and our scan can tell: no credentials are declared or required.

Is Ot Security maintained?

The latest release is v0.2.1.

What can I use instead of Ot Security?

Servers from other publishers that do the same job: Skylos MCP server, Snyk MCP server and CrowdStrike Falcon MCP Server. Compare all Ot Security alternatives.