AI agents call deepl_get_usage to retrieve information from UnClick without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
auth_key | string | Yes | DeepL Auth Key |
Parameters from the server's own tool schema.
This tool queries account usage metrics and quota status from DeepL's API. It retrieves read-only information about resource consumption during a billing period. There are no side effects, no data modifications, and no ability to change account state. The worst misuse would be gathering usage intelligence, which poses minimal risk.
From the tool's definition Tool name and description indicate retrieval of usage/quota data: 'Get DeepL API usage and quota information'. No modification, deletion, execution, or financial transaction occurs.
Attacks that exploit this kind of access
Get DeepL API usage and quota information for the current billing period. It is categorised as a Read tool in the UnClick MCP Server, which means it retrieves data without modifying state.
deepl_get_usage accepts 1 parameter: auth_key. Required: auth_key. The full parameter table on this page comes from the server's own tool schema.
Register the UnClick MCP server in PolicyLayer and add a rule for deepl_get_usage: 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 UnClick. Nothing to install.
deepl_get_usage 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 deepl_get_usage 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 deepl_get_usage. 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.
deepl_get_usage is provided by the UnClick MCP server (@unclick/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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