Get available maps
AI agents call get_maps to retrieve information from Brawl Stars MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves static or current game map information from the Brawl Stars API without creating, modifying, deleting, or executing any operations. It has no destructive, financial, or code execution implications. The blast radius of misuse is minimal—returning maps that are already public game data.
From the tool's definition Tool name 'get_maps' and description 'Get available maps' indicate a retrieval operation with no modification or side effects. Consistent with other sibling tools (get_brawler, get_club, get_player, etc.) that are all read-only queries of game data.
Attacks that exploit this kind of access
Get available maps. It is categorised as a Read tool in the Brawl Stars MCP MCP Server, which means it retrieves data without modifying state.
Register the Brawl Stars MCP server in PolicyLayer and add a rule for get_maps: 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 Brawl Stars MCP. Nothing to install.
get_maps 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 get_maps 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 get_maps. 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.
get_maps is provided by the Brawl Stars MCP server (lrxdarkdevil/brawl-stars-mcp). 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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