7 tools from the Ot Security MCP Server, categorised by risk level.
View the Ot Security policy →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 ... 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 arc... 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 filt... search_ot_requirements Search for OT security requirements across all standards by keyword 2/5 The Ot Security MCP server exposes 7 tools across 1 categories: Read.
Use Intercept, the open-source MCP proxy. Write YAML rules for each tool — rate limits, argument validation, or deny rules — then run Intercept in front of the Ot Security server.
Ot Security tools are categorised as Read (7). Each category has a recommended default policy.
Open source. One binary. Zero dependencies.
npx -y @policylayer/intercept