pm_redeem · Basis MCP Server MCP: Risk & Policy

WHAT IT DOES

What pm_redeem does on Basis MCP Server

AI agents use pm_redeem to commit financial operations through Basis MCP Server — usually the final step of a payment, billing, or trading workflow. A call moves real money.

WHY IT NEEDS A POLICY

Why pm_redeem needs a policy

Redeeming winnings directly involves moving financial value (tokens/funds) from a smart contract to the user's wallet. This is a financial operation on BNB Smart Chain that commits a financial transaction, placing it firmly in the Financial category. Misuse could result in unauthorized redemption of funds or interaction with malicious market contracts.

From the tool's definition 'Redeem winnings from a private market' — involves claiming/moving financial assets (winnings) from a prediction market

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

pm_redeem Approval-gated

Any call to pm_redeem is blocked until a human approves it. The rest of the server keeps working.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "pm_redeem": {
      "deny_if": [
        {
          "conditions": [],
          "on_deny": "Requires human approval."
        }
      ]
    }
  }
}

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PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Basis MCP Server, so you can run agents against it safely.

FAQ

Questions about pm_redeem

What does the pm_redeem tool do? +

Redeem winnings from a private market. It is categorised as a Financial tool in the Basis MCP Server MCP Server, which means it involves financial transactions. Block by default and require explicit approval.

How do I enforce a policy on pm_redeem? +

Register the Basis MCP Server MCP server in PolicyLayer and add a rule for pm_redeem: 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 Basis MCP Server. Nothing to install.

What risk level is pm_redeem? +

pm_redeem is a Financial tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit pm_redeem? +

Yes. Add a rate_limit block to the pm_redeem 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 pm_redeem completely? +

Set action: deny in the PolicyLayer policy for pm_redeem. 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 pm_redeem? +

pm_redeem is provided by the Basis MCP Server MCP server (launch-on-basis/mcp-ts). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.