due_date_calc
Calculate estimated due date and pregnancy milestones.
This record as markdown: /tools/io-github-scotia1973-bot-api-hub/due-date-calc.md
What due_date_calc does on GadgetHumans API Hub
AI agents call due_date_calc to retrieve information from GadgetHumans API Hub without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why due_date_calc is rated Low
This tool performs date calculations and returns informational results about pregnancy timelines. It has no side effects on data, does not execute code or commands, does not delete or modify persistent data, and involves no financial transactions. It is a pure computational read operation that retrieves or derives information without altering any state.
From the tool's definition Tool name 'due_date_calc' and description 'Calculate estimated due date and pregnancy milestones' indicate retrieval and calculation of pregnancy-related dates based on input parameters, with no data modification, deletion, or external operation execution.
Attacks that exploit this kind of access
The rule that runs due_date_calc safely
PolicyLayer is an MCP gateway: it sits between your AI agents and GadgetHumans API Hub, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For due_date_calc, this is the rule to start with:
due_date_calc 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 GadgetHumans API Hub, apply this rule, and every due_date_calc call is checked against it from then on.
Questions about due_date_calc
Calculate estimated due date and pregnancy milestones. It is categorised as a Read tool in the GadgetHumans API Hub MCP Server, which means it retrieves data without modifying state.
Register the GadgetHumans API Hub MCP server in PolicyLayer and add a rule for due_date_calc: 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 GadgetHumans API Hub. Nothing to install.
due_date_calc 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 due_date_calc 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 due_date_calc. 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.
due_date_calc is provided by the GadgetHumans API Hub MCP server (pypi:gadgethumans-api-hub-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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