Get activity power curves for one or more streams in JSON or CSV (use .csv ext) format
AI agents call listActivityPowerCurves_1 to retrieve information from Intervals Icu Api without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
id | string | Yes | |
ext | string | Yes | |
types | array | — | Comma separated list of streams required (default is watts) |
fatigue | array | — | Comma separated list of normal, kj0 or kj1 to return normal and/or fatigued curves |
Parameters from the server's own tool schema.
This tool retrieves historical power curve data from activities without modifying, executing, or destructively affecting any data. It is a straightforward read operation with minimal security risk, as it only queries and returns existing activity metrics.
From the tool's definition The tool description states "Get activity power curves" which is a retrieval operation. The mention of output formats (JSON or CSV) indicates data fetching with no modification. No creation, deletion, execution, or financial operations are described.
Attacks that exploit this kind of access
Get activity power curves for one or more streams in JSON or CSV (use .csv ext) format. It is categorised as a Read tool in the Intervals Icu Api MCP Server, which means it retrieves data without modifying state.
listActivityPowerCurves_1 accepts 4 parameters: id, ext, types, fatigue. Required: id, ext. The full parameter table on this page comes from the server's own tool schema.
Register the Intervals Icu Api MCP server in PolicyLayer and add a rule for listActivityPowerCurves_1: 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 Intervals Icu Api. Nothing to install.
listActivityPowerCurves_1 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 listActivityPowerCurves_1 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 listActivityPowerCurves_1. 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.
listActivityPowerCurves_1 is provided by the Intervals Icu Api MCP server (intervals-icu-api-mcp-server). 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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