AI agents call get_subscription_status to retrieve information from Todo MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves subscription metadata without modifying data or executing transactions. It is a read-only query operation. While it touches billing data, it does not move money or commit financial obligations, so it does not qualify as Financial.
From the tool's definition Tool name 'get_subscription_status' and description indicate retrieval of subscription status information. No modification, deletion, or financial transactions are performed—only querying existing billing/subscription state.
Documented attack patterns abuse exactly the kind of access get_subscription_status gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Todo MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for get_subscription_status:
{
"version": "1",
"default": "deny",
"tools": {
"get_subscription_status": {}
}
} get_subscription_status is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Get the user\. It is categorised as a Read tool in the Todo MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Todo MCP Server MCP server in PolicyLayer and add a rule for get_subscription_status: 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 Todo MCP Server. Nothing to install.
get_subscription_status 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 get_subscription_status 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 get_subscription_status. 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.
get_subscription_status is provided by the Todo MCP Server MCP server (sholajegede/todo_mcp_server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Todo MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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11 Todo MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.