AI agents call get_server_time to retrieve information from Bybit MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves the current server time from Bybit—a read-only query that returns data without modifying, executing, or deleting anything. It has minimal security impact and is typically used for synchronizing timestamps in trading operations. No financial transactions, code execution, data modification, or destructive operations are involved.
From the tool's definition Tool name 'get_server_time' and description 'Get the current Bybit server time' indicate a simple data retrieval operation with no side effects.
Documented attack patterns abuse exactly the kind of access get_server_time gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Bybit MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for get_server_time:
{
"version": "1",
"default": "deny",
"tools": {
"get_server_time": {}
}
} get_server_time is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Get the current Bybit server time. It is categorised as a Read tool in the Bybit MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Bybit MCP Server MCP server in PolicyLayer and add a rule for get_server_time: 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 MCP Server. Nothing to install.
get_server_time 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_server_time 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_server_time. 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_server_time is provided by the Bybit MCP Server MCP server (bcusack/bybit-py-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Bybit MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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36 Bybit MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.