nis2_supply_chain_dependency_map
Generates a visual dependency map of supply chain relationships under the NIS2 Directive, scoring criticality based on regulatory sources like EUR-Lex and CNIL decisions. Designed for legal and compliance teams to identify high-risk third-party dependencies. Inputs include organization identifier...
This record as markdown: /tools/io-github-getgapup-gapup-mcp/nis2-supply-chain-dependency-map.md
What nis2_supply_chain_dependency_map does on Gapup Mcp
AI agents call nis2_supply_chain_dependency_map to retrieve information from Gapup Mcp without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
async | boolean | — | If true, returns a job_id immediately (<200ms) instead of waiting for the result. Poll the result with job_result(job_id). Use for slow tools to avoid client ti |
depth | number | — | Dependency chain depth to analyze |
scope | string | — | Analysis scope: full supply chain or critical dependencies only |
sector | string | — | NIS2 sector classification (e.g., 'energy', 'transport') |
organizationId | string | Yes | Unique identifier for the organization (e.g., VAT number or LEI) |
Parameters from the server's own tool schema.
Why nis2_supply_chain_dependency_map is rated Low
The tool retrieves and analyzes supply chain relationship data from regulatory sources, producing structured outputs with criticality scores. It is fundamentally a read/query operation — it does not modify, delete, or trigger external operations. Severity is medium because the dependency maps could expose sensitive organizational and third-party relationships if misused.
From the tool's definition Generates a visual dependency map...scoring criticality...Outputs structured dependency data with criticality scores and regulatory references
Attacks that exploit this kind of access
The rule that runs nis2_supply_chain_dependency_map safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Gapup Mcp, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For nis2_supply_chain_dependency_map, this is the rule to start with:
nis2_supply_chain_dependency_map is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Gapup Mcp, apply this rule, and every nis2_supply_chain_dependency_map call is checked against it from then on.
Questions about nis2_supply_chain_dependency_map
Generates a visual dependency map of supply chain relationships under the NIS2 Directive, scoring criticality based on regulatory sources like EUR-Lex and CNIL decisions. Designed for legal and compliance teams to identify high-risk third-party dependencies. Inputs include organization identifiers and optional scope filters. Outputs structured dependency data with criticality scores and regulatory references. It is categorised as a Read tool in the Gapup Mcp MCP Server, which means it retrieves data without modifying state.
nis2_supply_chain_dependency_map accepts 5 parameters: async, depth, scope, sector, organizationId. Required: organizationId. The full parameter table on this page comes from the server's own tool schema.
Register the Gapup MCP server in PolicyLayer and add a rule for nis2_supply_chain_dependency_map: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Gapup Mcp. Nothing to install.
nis2_supply_chain_dependency_map is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the nis2_supply_chain_dependency_map rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for nis2_supply_chain_dependency_map. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
nis2_supply_chain_dependency_map is provided by the Gapup MCP server (https://mcp.gapup.io/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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