Get detailed information about a specific revision in GROWI
AI agents call getRevision to retrieve information from GROWI MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and retrieves historical revision metadata from a wiki system. It does not modify, delete, execute code, or commit financial transactions. The 'Get' verb and 'detailed information' phrasing confirm it is a read-only query operation with minimal blast radius if misused by an AI agent.
From the tool's definition Tool name 'getRevision' combined with description 'Get detailed information about a specific revision in GROWI' indicates a retrieval operation with no side effects.
Attacks that exploit this kind of access
Get detailed information about a specific revision in GROWI. It is categorised as a Read tool in the GROWI MCP Server MCP Server, which means it retrieves data without modifying state.
Register the GROWI MCP Server MCP server in PolicyLayer and add a rule for getRevision: 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 GROWI MCP Server. Nothing to install.
getRevision 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 getRevision 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 getRevision. 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.
getRevision is provided by the GROWI MCP Server MCP server (mechanicalgirldev/growi-mcp-server-web). 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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