Search for images across the web, similar to Google Images. Use this when you need to find photos, illustrations, diagrams, charts, logos, or any visual content. Perfect for finding images to illustrate concepts, locating specific pictures, or discovering visual resources. Images are returned by ...
AI agents call search_images to retrieve information from Jina AI Remote 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 and returns image search results without side effects. It performs a query operation (search) that returns data to the user. There is no data modification, code execution, deletion, or financial transaction involved. The worst-case misuse would be retrieving inappropriate or sensitive images, which has minimal blast radius compared to other risk categories.
From the tool's definition Tool description states it 'Search[es] for images across the web' and 'Images are returned by default as small base64-encoded JPEG images.' The function is purely retrieval-based with no modification, deletion, or execution of external operations.
Attacks that exploit this kind of access
Search for images across the web, similar to Google Images. Use this when you need to find photos, illustrations, diagrams, charts, logos, or any visual content. Perfect for finding images to illustrate concepts, locating specific pictures, or discovering visual resources. Images are returned by default as small base64-encoded JPEG images. It is categorised as a Read tool in the Jina AI Remote MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Jina AI Remote MCP Server MCP server in PolicyLayer and add a rule for search_images: 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 Jina AI Remote MCP Server. Nothing to install.
search_images 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_images 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_images. 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_images is provided by the Jina AI Remote MCP Server MCP server (zhijiew/jina-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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