search_power_generation_public
AI agents call search_power_generation_public to retrieve information from MaStR MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool name 'search_power_generation_public' strongly suggests querying or retrieving public power generation data with no side effects. Although the description is empty, the naming convention aligns with Read operations, and the context of a public register suggests data retrieval only. The 'public' qualifier further indicates this accesses openly available data without modification capabilities.
From the tool's definition Tool name contains 'search' which indicates retrieval of data. The server is described as providing access to the German Marktstammdatenregister, a public energy market register.
Attacks that exploit this kind of access
search_power_generation_public. It is categorised as a Read tool in the MaStR MCP Server MCP Server, which means it retrieves data without modifying state.
Register the MaStR MCP Server MCP server in PolicyLayer and add a rule for search_power_generation_public: 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 MaStR MCP Server. Nothing to install.
search_power_generation_public 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 search_power_generation_public 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 search_power_generation_public. 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.
search_power_generation_public is provided by the MaStR MCP Server MCP server (UliRCS/mastr-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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