AI agents call get_info_eg_version 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 performs a simple informational query to retrieve the version number of Ensembl Genomes. It has no side effects, does not modify any data, and does not execute code or trigger external operations. It is clearly a Read operation with minimal security risk.
From the tool's definition Tool name 'get_info_eg_version' and description 'Get Ensembl Genomes version' indicate a query operation that retrieves version metadata without any data modification, deletion, or external operation triggering.
Documented attack patterns abuse exactly the kind of access get_info_eg_version 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_info_eg_version:
{
"version": "1",
"default": "deny",
"tools": {
"get_info_eg_version": {}
}
}get_info_eg_version is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Get Ensembl Genomes version. 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_info_eg_version: 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_info_eg_version 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_info_eg_version 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_info_eg_version. 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_info_eg_version 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.