Search for news using keywords.
AI agents call search_news to retrieve information from Advanced MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool performs a read-only search operation against a news API. It retrieves and returns news articles matching user-provided keywords but does not create, modify, delete, or execute operations. The blast radius of misuse is minimal—worst case, an AI agent performs excessive searches or retrieves sensitive news topics, but no data is altered, code is executed, or financial impact occurs.
From the tool's definition Tool description states 'Search for news using keywords' — a query operation that retrieves information without modification or side effects.
Attacks that exploit this kind of access
Search for news using keywords. It is categorised as a Read tool in the Advanced MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Advanced MCP Server MCP server in PolicyLayer and add a rule for search_news: 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 Advanced MCP Server. Nothing to install.
search_news 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_news 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_news. 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_news is provided by the Advanced MCP Server MCP server (rahii123/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.
Teams ship this data inside their own products. See what a licence covers →