AI agents call search_logs to retrieve information from Mcp Log Analyzer without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and filters log data based on search criteria. It performs no modifications, deletions, code execution, or financial operations. Log searching is a standard read-only query operation with minimal risk—the worst outcome of misuse would be exposure of information already stored in logs or performance degradation from expensive searches.
From the tool's definition Tool description indicates 'search logs' functionality with keyword matching on log entries. The server is a log analysis platform (Chuangyu Shield cloud defense).
Documented attack patterns abuse exactly the kind of access search_logs gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Mcp Log Analyzer, and nothing reaches the server without passing your rules. This is the rule we recommend for search_logs:
{
"version": "1",
"default": "deny",
"tools": {
"search_logs": {}
}
}search_logs is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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搜索包含关键词的日志条目. It is categorised as a Read tool in the Mcp Log Analyzer MCP Server, which means it retrieves data without modifying state.
Register the Mcp Log Analyzer MCP server in PolicyLayer and add a rule for search_logs: 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 Mcp Log Analyzer. Nothing to install.
search_logs 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 search_logs 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 search_logs. 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.
search_logs is provided by the Mcp Log Analyzer MCP server (knownsec/mcp_log_analyzer). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Mcp Log Analyzer, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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5 Mcp Log Analyzer tools catalogued and risk-classified — across an index of 43,000+ MCP servers.