趋势强度分析（ADX/DMI系统），判断趋势方向和强度
AI agents call trend_strength to retrieve information from Trade 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 technical analysis calculations using ADX (Average Directional Index) and DMI (Directional Movement Index) indicators. It retrieves and analyzes market data to provide trend insights. Despite being on a trading platform server, this specific tool only reads and analyzes data—it does not create orders, modify positions, move money, or execute any irreversible actions.
From the tool's definition 趋势强度分析（ADX/DMI系统），判断趋势方向和强度 - translates to 'Trend strength analysis (ADX/DMI system), determines trend direction and strength.' The tool analyzes and returns technical analysis metrics without creating, modifying, deleting, or executing any trades or…
Attacks that exploit this kind of access
趋势强度分析（ADX/DMI系统），判断趋势方向和强度. It is categorised as a Read tool in the Trade MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Trade MCP Server MCP server in PolicyLayer and add a rule for trend_strength: 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 Trade MCP Server. Nothing to install.
trend_strength 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 trend_strength 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 trend_strength. 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.
trend_strength is provided by the Trade MCP Server MCP server (woodsgao/trade-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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