AI agents call mess_get_registrations to retrieve information from IIITH Mess MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The 'get_' prefix strongly indicates a query/retrieval operation that accesses meal registration information. No modification, deletion, or financial transaction occurs. Even though the description is empty (lowering confidence slightly from 0.9 to 0.85), the naming pattern is reliable evidence for a Read category classification.
From the tool's definition Tool name 'mess_get_registrations' follows a standard 'get_*' pattern typical of retrieval operations. The description is empty, but naming conventions and context from sibling tools (which include create, delete, and modify operations) suggest this retrieves…
Documented attack patterns abuse exactly the kind of access mess_get_registrations gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and IIITH Mess MCP, and nothing reaches the server without passing your rules. This is the rule we recommend for mess_get_registrations:
{
"version": "1",
"default": "deny",
"tools": {
"mess_get_registrations": {}
}
}mess_get_registrations is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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mess_get_registrations. It is categorised as a Read tool in the IIITH Mess MCP MCP Server, which means it retrieves data without modifying state.
Register the IIITH Mess MCP server in PolicyLayer and add a rule for mess_get_registrations: 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 IIITH Mess MCP. Nothing to install.
mess_get_registrations 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 mess_get_registrations 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 mess_get_registrations. 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.
mess_get_registrations is provided by the IIITH Mess MCP server (kallind/iiith-mess-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from IIITH Mess 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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45 IIITH Mess MCP tools catalogued and risk-classified — across an index of 43,000+ MCP servers.