Play European roulette (0-36). Bet on number, color, odd/even, high/low, dozens, or columns. House edge: 2%.
AI agents use casino_roulette to commit financial operations through Purple Flea Casino — usually the final step of a payment, billing, or trading workflow. A call moves real money.
This tool places real cryptocurrency bets on a roulette game. The server is explicitly a crypto casino API ('Provably fair crypto casino API for AI agents'), meaning funds wagered are real crypto assets. Misuse by an AI agent could result in irreversible financial losses.
From the tool's definition 'Play European roulette' with real crypto bets in a 'crypto casino API' — places wagers with financial value, house edge of 2% confirms real monetary stakes
Attacks that exploit this kind of access
Play European roulette (0-36). Bet on number, color, odd/even, high/low, dozens, or columns. House edge: 2%. It is categorised as a Financial tool in the Purple Flea Casino MCP Server, which means it involves financial transactions. Block by default and require explicit approval.
Register the Purple Flea Casino MCP server in PolicyLayer and add a rule for casino_roulette: 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 Purple Flea Casino. Nothing to install.
casino_roulette is a Financial tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the casino_roulette 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 casino_roulette. 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.
casino_roulette is provided by the Purple Flea Casino MCP server (purple-flea/agent-casino). 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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