Search images by text query. Returns grouped image documents and image metadata like thumbnail/original links.
AI agents call image_search to retrieve information from Yandex Searchapi without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool performs a query operation that retrieves and returns image search results without modifying, creating, deleting, or executing anything. It is a classic read operation with minimal security risk unless sensitive images are indexed, but the tool itself poses no risk of data loss, code execution, or financial impact.
From the tool's definition Tool description states it 'Search images by text query' and 'Returns grouped image documents and image metadata'. The verb 'search' and 'returns' indicate read-only retrieval of data with no modification or side effects.
Attacks that exploit this kind of access
Search images by text query. Returns grouped image documents and image metadata like thumbnail/original links. It is categorised as a Read tool in the Yandex Searchapi MCP Server, which means it retrieves data without modifying state.
Register the Yandex Searchapi MCP server in PolicyLayer and add a rule for image_search: 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 Yandex Searchapi. Nothing to install.
image_search 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 image_search 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 image_search. 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.
image_search is provided by the Yandex Searchapi MCP server (shufl9dka/yandex-searchapi-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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