duong_rate
A execute tool on the pyResToolbox MCP server.
This record as markdown: /tools/gabrielserrao-pyrestoolbox-mcp/duong-rate.md
What duong_rate does on pyResToolbox MCP Server
AI agents invoke duong_rate to trigger actions in pyResToolbox MCP Server. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.
Why duong_rate is rated High
The tool name 'duong_rate' likely refers to the Duong decline curve method for unconventional reservoirs, a petroleum engineering calculation. Based on sibling tools like 'arps_rate' and 'decline_forecast', this is likely a computational/calculation tool that executes a mathematical model.
From the tool's definition Tool name 'duong_rate' and empty description. Sibling tools like 'arps_rate', 'decline_forecast' suggest rate calculation functions.
Attacks that exploit this kind of access
The rule that runs duong_rate safely
PolicyLayer is an MCP gateway: it sits between your AI agents and pyResToolbox MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For duong_rate, this is the rule to start with:
duong_rate stays usable, but rate-capped: a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect pyResToolbox MCP Server, apply this rule, and every duong_rate call is checked against it from then on.
Questions about duong_rate
duong_rate is a execute tool on the pyResToolbox MCP Server MCP server. It is categorised as a Execute tool in the pyResToolbox MCP Server MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the pyResToolbox MCP Server MCP server in PolicyLayer and add a rule for duong_rate: 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 pyResToolbox MCP Server. Nothing to install.
duong_rate is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the duong_rate 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 duong_rate. 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.
duong_rate is provided by the pyResToolbox MCP Server MCP server (gabrielserrao/pyrestoolbox-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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