get_overlap_region

A read tool on the Origene MCP server.

SERVEROrigeneMCP SOURCEgentel-lab/origenemcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade C, identity unverified Pull the record →

This record as markdown: /tools/gentel-lab-origenemcp/get-overlap-region.md

WHAT IT DOES

What get_overlap_region does on OrigeneMCP

AI agents call get_overlap_region to retrieve information from OrigeneMCP without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why get_overlap_region is rated Low

The name and context (OrigeneMCP biomedical database) indicate this tool queries or retrieves overlap information, consistent with Read operations. However, confidence is reduced due to empty description—exact parameters and potential side effects cannot be verified. The sibling tools (clinvar_query_*, depmap_get_*) are all Read operations, supporting this classification.

From the tool's definition Tool name 'get_overlap_region' suggests retrieval of genomic/biomedical region data. No description provided to confirm scope or side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs get_overlap_region safely

PolicyLayer is an MCP gateway: it sits between your AI agents and OrigeneMCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_overlap_region, this is the rule to start with:

get_overlap_region Allowed

get_overlap_region is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "get_overlap_region": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect OrigeneMCP, apply this rule, and every get_overlap_region call is checked against it from then on.

FAQ

Questions about get_overlap_region

What does the get_overlap_region tool do? +

get_overlap_region is a read tool on the Origene MCP server. It is categorised as a Read tool in the OrigeneMCP MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_overlap_region? +

Register the Origene MCP server in PolicyLayer and add a rule for get_overlap_region: 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.

What risk level is get_overlap_region? +

get_overlap_region is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit get_overlap_region? +

Yes. Add a rate_limit block to the get_overlap_region 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.

How do I block get_overlap_region completely? +

Set action: deny in the PolicyLayer policy for get_overlap_region. 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.

What MCP server provides get_overlap_region? +

get_overlap_region 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.

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