list_variations

List the gallery assets that share a variation group id (alternatives generated from one prompt), for side-by-side review.

SERVERFeatureBoard SOURCEhttps://github.com/valentil/featureboard-mcp/releases/download/v0.7/featureboard.plugin

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/ai-featureboard-featureboard/list-variations.md

WHAT IT DOES

What list_variations does on FeatureBoard

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

RISK

Why list_variations is rated Low

This tool retrieves and displays existing gallery assets grouped by variation ID for comparison purposes. It has no capability to modify, delete, execute, or commit financial actions. The blast radius of misuse is minimal—an agent could at worst retrieve unwanted asset information, which is a read-level risk.

From the tool's definition Tool name 'list_variations' and description 'List the gallery assets that share a variation group id' indicate a retrieval operation with no modification or side effects. The phrase 'for side-by-side review' confirms it is a query/display function.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs list_variations safely

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

list_variations Allowed

list_variations 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": {
    "list_variations": {}
  }
}

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

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

FAQ

Questions about list_variations

What does the list_variations tool do? +

List the gallery assets that share a variation group id (alternatives generated from one prompt), for side-by-side review. It is categorised as a Read tool in the FeatureBoard MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on list_variations? +

Register the FeatureBoard MCP server in PolicyLayer and add a rule for list_variations: 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 FeatureBoard. Nothing to install.

What risk level is list_variations? +

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

Can I rate-limit list_variations? +

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

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

list_variations is provided by the FeatureBoard MCP server (https://github.com/valentil/featureboard-mcp/releases/download/v0.7/featureboard.plugin). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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