AI agents call ls_list_subscriptions 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 |
|---|---|---|---|
page | number | — | |
status | string | — | Filter by status: active, cancelled, expired, past_due, unpaid, trial, paused |
api_key | string | — | |
order_id | string | — | |
per_page | number | — | |
store_id | string | — |
Parameters from the server's own tool schema.
This tool queries subscription data from a Lemon Squeezy store without creating, modifying, or deleting records. The blast radius of misuse is minimal: an attacker could view subscription information (a potential privacy/confidentiality concern), but cannot modify billing, charge money, or alter store state. Classified as Read/low severity.
From the tool's definition The tool name and description indicate it 'List[s] subscriptions' — a retrieval operation with no mutation or side effects. The verb 'list' is characteristic of Read operations.
Risk signalsHandles credentials or secrets (api_key)
Attacks that exploit this kind of access
List subscriptions for a Lemon Squeezy store. It is categorised as a Read tool in the UnClick MCP Server, which means it retrieves data without modifying state.
ls_list_subscriptions accepts 6 parameters: page, status, api_key, order_id, per_page, store_id. 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 ls_list_subscriptions: 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.
ls_list_subscriptions 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 ls_list_subscriptions 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 ls_list_subscriptions. 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.
ls_list_subscriptions 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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