getPpskUserGroup
Get the PPSK user group details for a specific PPSK profile by ID, including users and their individual PSK credentials.
This record as markdown: /tools/migueltvms-tplink-omada-mcp/getppskusergroup.md
What getPpskUserGroup does on Tplink Omada
AI agents call getPpskUserGroup to retrieve information from Tplink Omada without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why getPpskUserGroup is rated Low
Although this is fundamentally a Read operation (querying PPSK user group data), the severity is elevated to high because the tool exposes PSK (Pre-Shared Key) credentials, which are sensitive authentication secrets. Unauthorized disclosure of PSK credentials could enable network access attacks.
From the tool's definition Tool name 'getPpskUserGroup' and description state it 'Get[s] the PPSK user group details' and retrieves 'users and their individual PSK credentials.' This is a retrieval operation with no modification or execution of commands.
Attacks that exploit this kind of access
The rule that runs getPpskUserGroup safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Tplink Omada, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For getPpskUserGroup, this is the rule to start with:
getPpskUserGroup 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 Tplink Omada, apply this rule, and every getPpskUserGroup call is checked against it from then on.
Questions about getPpskUserGroup
Get the PPSK user group details for a specific PPSK profile by ID, including users and their individual PSK credentials. It is categorised as a Read tool in the Tplink Omada MCP Server, which means it retrieves data without modifying state.
Register the Tplink Omada MCP server in PolicyLayer and add a rule for getPpskUserGroup: 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 Tplink Omada. Nothing to install.
getPpskUserGroup 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 getPpskUserGroup 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 getPpskUserGroup. 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.
getPpskUserGroup is provided by the Tplink Omada MCP server (migueltvms/tplink-omada-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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