AI agents call get-today to retrieve information from SupaThings MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The 'get-' prefix and context within a task management system indicate this retrieves data without modification. Although the description is empty, the naming convention and sibling tools strongly suggest a data query operation. No indication of side effects, code execution, deletion, or financial operations.
From the tool's definition Tool name 'get-today' suggests retrieval of today's tasks or events from Things 3. Server description indicates it enables reading Things 3 data.
Documented attack patterns abuse exactly the kind of access get-today gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and SupaThings MCP, and nothing reaches the server without passing your rules. This is the rule we recommend for get-today:
{
"version": "1",
"default": "deny",
"tools": {
"get-today": {}
}
}get-today is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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get-today. It is categorised as a Read tool in the SupaThings MCP MCP Server, which means it retrieves data without modifying state.
Register the SupaThings MCP server in PolicyLayer and add a rule for get-today: 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 SupaThings MCP. Nothing to install.
get-today 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-today 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-today. 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-today is provided by the SupaThings MCP server (soycanopa/supathings-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from SupaThings MCP, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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37 SupaThings MCP tools catalogued and risk-classified — across an index of 43,000+ MCP servers.