Pages that Yandex has indexed (max ~100 per request).
AI agents call get_indexed_pages to retrieve information from SergeyKrin9/mcp Servers without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves indexed page data from Yandex Webmaster, which is a passive read operation that queries existing information without side effects. The maximum result limit (~100 per request) confirms it is a retrieval operation. There is no indication of data modification, deletion, code execution, or financial transactions. This is a standard Read category tool with low risk when used by an AI agent.
From the tool's definition Tool description states it retrieves 'pages that Yandex has indexed' with a specified limit, indicating a query/fetch operation with no modification or deletion.
Attacks that exploit this kind of access
Pages that Yandex has indexed (max ~100 per request). It is categorised as a Read tool in the SergeyKrin9/mcp Servers MCP Server, which means it retrieves data without modifying state.
Register the SergeyKrin9/mcp Servers MCP server in PolicyLayer and add a rule for get_indexed_pages: 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 SergeyKrin9/mcp Servers. Nothing to install.
get_indexed_pages 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_indexed_pages 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_indexed_pages. 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_indexed_pages is provided by the SergeyKrin9/mcp Servers MCP server (sergeykrin9/mcp-servers). 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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