design_taqman_probe · WetLab- MCP: Risk & Policy

WHAT IT DOES

What design_taqman_probe does on WetLab-MCP

AI agents use design_taqman_probe to create or update resources in WetLab-MCP — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your WetLab-MCP environment.

WHY IT NEEDS A POLICY

Why design_taqman_probe needs a policy

Based on the tool name and server context (molecular biology experiment design), this tool likely generates/designs a TaqMan probe sequence, which is a creative/generative output — most consistent with Write (creates data). No destructive, financial, or execution semantics are implied by the name. Confidence is lowered due to the empty description.

From the tool's definition Tool name: design_taqman_probe; description is empty and uninformative.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

design_taqman_probe Rate-limited

design_taqman_probe stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "design_taqman_probe": {
      "limits": [
        {
          "counter": "design_taqman_probe_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches WetLab-MCP, so you can run agents against it safely.

FAQ

Questions about design_taqman_probe

What does the design_taqman_probe tool do? +

design_taqman_probe. It is categorised as a Write tool in the WetLab-MCP MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on design_taqman_probe? +

Register the WetLab- MCP server in PolicyLayer and add a rule for design_taqman_probe: 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 WetLab-MCP. Nothing to install.

What risk level is design_taqman_probe? +

design_taqman_probe is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit design_taqman_probe? +

Yes. Add a rate_limit block to the design_taqman_probe 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 design_taqman_probe completely? +

Set action: deny in the PolicyLayer policy for design_taqman_probe. 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 design_taqman_probe? +

design_taqman_probe is provided by the WetLab- MCP server (muslus/wetlab-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.