AI agents call get_new_crypto_loan_fixed_supply_market to retrieve information from Bybit without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries market data (lending quotes) for informational purposes only. It has no side effects, does not execute trades, modify accounts, or move funds. The 'get' prefix and read-only description confirm it is a data retrieval operation, placing it firmly in the Read category with low severity.
From the tool's definition Tool name contains 'get' and description states 'Get fixed crypto loan lending market quotes' — retrieves market data without modification or execution of trades.
Attacks that exploit this kind of access
Get fixed crypto loan lending market quotes. It is categorised as a Read tool in the Bybit MCP Server, which means it retrieves data without modifying state.
Register the Bybit MCP server in PolicyLayer and add a rule for get_new_crypto_loan_fixed_supply_market: 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.
get_new_crypto_loan_fixed_supply_market 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_new_crypto_loan_fixed_supply_market 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_new_crypto_loan_fixed_supply_market. 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_new_crypto_loan_fixed_supply_market 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.
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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