Hilbert Transform - Dominant Cycle Phase
AI agents call technicalIndicators_htDcphase to retrieve information from MCP Avantage without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool computes a technical indicator (Hilbert Transform phase) used in financial analysis. It processes existing market data to derive a mathematical metric, which is a read-only analysis operation. There is no indication it creates, modifies, deletes data, executes code, or commits financial transactions.
From the tool's definition Tool name 'technicalIndicators_htDcphase' and description 'Hilbert Transform - Dominant Cycle Phase' indicate a technical analysis calculation that retrieves or computes a mathematical indicator from financial data without modifying, deleting, or executing…
Attacks that exploit this kind of access
Hilbert Transform - Dominant Cycle Phase. It is categorised as a Read tool in the MCP Avantage MCP Server, which means it retrieves data without modifying state.
Register the MCP Avantage MCP server in PolicyLayer and add a rule for technicalIndicators_htDcphase: 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 MCP Avantage. Nothing to install.
technicalIndicators_htDcphase 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 technicalIndicators_htDcphase 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 technicalIndicators_htDcphase. 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.
technicalIndicators_htDcphase is provided by the MCP Avantage MCP server (missionsquad/mcp-avantage). 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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