check_let_physical
A read tool on the pyResToolbox MCP server.
This record as markdown: /tools/gabrielserrao-pyrestoolbox-mcp/check-let-physical.md
What check_let_physical does on pyResToolbox MCP Server
AI agents call check_let_physical to retrieve information from pyResToolbox MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why check_let_physical is rated Low
The tool appears to be a validation or verification function (suggested by 'check_') that examines physical properties without modifying data. No evidence suggests it executes external operations, modifies state, or causes irreversible changes. However, confidence is reduced due to the absence of a description, which prevents definitive classification.
From the tool's definition Tool name 'check_let_physical' lacks a description. Based on naming convention and sibling tools (PVT analysis, well performance modeling), it likely performs a read-only check or validation of physical properties in petroleum engineering calculations.
Attacks that exploit this kind of access
The rule that runs check_let_physical 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 check_let_physical, this is the rule to start with:
check_let_physical is read-only, so it stays allowed. 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 check_let_physical call is checked against it from then on.
Questions about check_let_physical
check_let_physical is a read tool on the pyResToolbox MCP Server MCP server. It is categorised as a Read tool in the pyResToolbox MCP Server MCP Server, which means it retrieves data without modifying state.
Register the pyResToolbox MCP Server MCP server in PolicyLayer and add a rule for check_let_physical: 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.
check_let_physical 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 check_let_physical 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 check_let_physical. 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.
check_let_physical 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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