AI agents call get_drug to retrieve information from OrigeneMCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves or queries drug data from a biomedical database without creating, modifying, deleting, or executing operations. It has no capability to alter state, trigger external actions, or cause irreversible changes. The blast radius of misuse is minimal—at worst, an agent could retrieve unwanted drug information, but cannot harm systems or data integrity.
From the tool's definition Tool name 'get_drug' and description 'Retrieve drug object list' indicate a data retrieval operation with no mutation or side effects. The verb 'retrieve' and noun 'list' confirm this is a query operation.
Documented attack patterns abuse exactly the kind of access get_drug gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and OrigeneMCP, and nothing reaches the server without passing your rules. This is the rule we recommend for get_drug:
{
"version": "1",
"default": "deny",
"tools": {
"get_drug": {}
}
}get_drug is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Retrieve drug object list. It is categorised as a Read tool in the OrigeneMCP MCP Server, which means it retrieves data without modifying state.
Register the Origene MCP server in PolicyLayer and add a rule for get_drug: 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 OrigeneMCP. Nothing to install.
get_drug 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_drug 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_drug. 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_drug is provided by the Origene MCP server (gentel-lab/origenemcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from OrigeneMCP, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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439 OrigeneMCP tools catalogued and risk-classified — across an index of 43,000+ MCP servers.