Full multi‑indicator technical analysis
AI agents call get-technical-analysis to retrieve information from Weather & Stock 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 analyzes existing financial data to produce analytical output. It reads stock prices and historical data, applies mathematical indicators, and returns results. No data is created, modified, deleted, or used to execute financial transactions. The analysis is informational only, making this a Read operation with low severity risk.
From the tool's definition Tool performs 'technical analysis' using multiple indicators on historical/current stock data. Description indicates data retrieval and calculation of indicators (moving averages, RSI, MACD, etc.) with no mention of modifying data, executing trades, or…
Documented attack patterns abuse exactly the kind of access get-technical-analysis gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Weather & Stock MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for get-technical-analysis:
{
"version": "1",
"default": "deny",
"tools": {
"get-technical-analysis": {}
}
}get-technical-analysis is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Full multi‑indicator technical analysis. It is categorised as a Read tool in the Weather & Stock MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Weather & Stock MCP Server MCP server in PolicyLayer and add a rule for get-technical-analysis: 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 Weather & Stock MCP Server. Nothing to install.
get-technical-analysis 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-technical-analysis 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-technical-analysis. 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-technical-analysis is provided by the Weather & Stock MCP Server MCP server (jeetinida/stocknews-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Weather & Stock MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
5 Weather & Stock MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.