crypto_loan_repay · Bybit MCP: Risk & Policy

WHAT IT DOES

What crypto_loan_repay does on Bybit

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

WHY IT NEEDS A POLICY

Why crypto_loan_repay needs a policy

This tool performs a financial transaction by repaying a crypto loan on the Bybit exchange. It directly moves funds/assets to settle a financial obligation, which is irreversible once executed. Misuse could result in unintended repayments, draining account balances or settling loans prematurely.

From the tool's definition Repay a crypto loan

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

crypto_loan_repay Approval-gated

Any call to crypto_loan_repay 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": {
    "crypto_loan_repay": {
      "deny_if": [
        {
          "conditions": [],
          "on_deny": "Requires human approval."
        }
      ]
    }
  }
}

GATE THIS TOOL →

Instant setup, no code required.

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

FAQ

Questions about crypto_loan_repay

What does the crypto_loan_repay tool do? +

Repay a crypto loan. It is categorised as a Financial tool in the Bybit MCP Server, which means it involves financial transactions. Block by default and require explicit approval.

How do I enforce a policy on crypto_loan_repay? +

Register the Bybit MCP server in PolicyLayer and add a rule for crypto_loan_repay: 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 Bybit. Nothing to install.

What risk level is crypto_loan_repay? +

crypto_loan_repay 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 crypto_loan_repay? +

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

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

crypto_loan_repay is provided by the Bybit MCP server (johnnywic/bybit-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.