midpoint_calc
Calculate the midpoint between two points in 2D space.
This record as markdown: /tools/io-github-scotia1973-bot-api-hub/midpoint-calc.md
What midpoint_calc does on GadgetHumans API Hub
AI agents call midpoint_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 midpoint_calc is rated Low
This tool performs a deterministic mathematical computation (finding the midpoint of two 2D coordinates) and returns a result. It has no side effects, does not modify any state, does not execute arbitrary code, and does not affect external systems. It is purely a read/compute operation classified as Read with low severity since misuse poses no risk beyond potentially incorrect mathematical results.
From the tool's definition Tool name 'midpoint_calc' and description 'Calculate the midpoint between two points in 2D space' indicate a pure mathematical calculation with no data mutation, deletion, code execution, or financial impact.
Attacks that exploit this kind of access
The rule that runs midpoint_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 midpoint_calc, this is the rule to start with:
midpoint_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 midpoint_calc call is checked against it from then on.
Questions about midpoint_calc
Calculate the midpoint between two points in 2D space. 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 midpoint_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.
midpoint_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 midpoint_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 midpoint_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.
midpoint_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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