Get Yandex Wordstat data for keywords via Click.ru.
AI agents call wordstat 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 keyword statistics and search data from Yandex Wordstat via Click.ru. The 'Get' verb and the nature of Wordstat as a read-only analytics/reporting service confirm this is a Read operation with no side effects. No data is created, modified, deleted, or executed. Low severity because accessing keyword statistics poses minimal risk even if misused by an AI agent.
From the tool's definition Tool name 'wordstat' and description 'Get Yandex Wordstat data for keywords' indicate data retrieval with 'Get' explicitly used.
Attacks that exploit this kind of access
Get Yandex Wordstat data for keywords via Click.ru. 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 wordstat: 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.
wordstat 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 wordstat 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 wordstat. 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.
wordstat 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.
Teams ship this data inside their own products. See what a licence covers →