snapshot · GTAV-CLAUDE- MCP: Risk & Policy

WHAT IT DOES

What snapshot does on GTAV-CLAUDE-MCP

AI agents call snapshot to retrieve information from GTAV-CLAUDE-MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

WHY IT NEEDS A POLICY

Why snapshot needs a policy

Snapshot tools characteristically capture or dump data (game state, memory, visual data) without side effects. The sibling tools 'read/write memory' and 'call_native' confirm the server can perform both read and write operations; snapshot most likely retrieves game state. However, confidence is reduced to 0.7 due to the empty description and the possibility that snapshot could access sensitive in-game memory.

From the tool's definition Tool named 'snapshot' on a server that 'enables Claude to see and act in Grand Theft Auto V' and includes capabilities for 'reading/writing memory.' The empty description prevents full certainty, but 'snapshot' typically captures or retrieves current game…

Attacks that exploit this kind of access

Questions about snapshot

What does the snapshot tool do? +

snapshot. It is categorised as a Read tool in the GTAV-CLAUDE-MCP MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on snapshot? +

Register the GTAV-CLAUDE- MCP server in PolicyLayer and add a rule for snapshot: 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 GTAV-CLAUDE-MCP. Nothing to install.

What risk level is snapshot? +

snapshot is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit snapshot? +

Yes. Add a rate_limit block to the snapshot 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.

How do I block snapshot completely? +

Set action: deny in the PolicyLayer policy for snapshot. 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.

What MCP server provides snapshot? +

snapshot is provided by the GTAV-CLAUDE- MCP server (tabbedscamper/gtav-claude-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.