List all Roblox Studio instances currently connected to Linkedsword. Shows place name, ID, plugin version, and which instance is active. Returns: Array of { id, placeName, placeId, active, lastHeartbeat }
AI agents call list_roblox_studios to retrieve information from Melo without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and queries the state of connected Roblox Studio instances without modifying them. It performs a passive inventory check similar to a 'get' or 'fetch' operation. No creation, deletion, execution, or financial impact is possible.
From the tool's definition Tool 'lists' Roblox Studio instances and 'shows' metadata (place name, ID, plugin version, active status); returns an array of instance data. The verb 'list' and read-only return of status information confirm no data modification or side effects.
Attacks that exploit this kind of access
List all Roblox Studio instances currently connected to Linkedsword. Shows place name, ID, plugin version, and which instance is active. Returns: Array of { id, placeName, placeId, active, lastHeartbeat }. It is categorised as a Read tool in the Melo MCP Server, which means it retrieves data without modifying state.
Register the Melo MCP server in PolicyLayer and add a rule for list_roblox_studios: 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 Melo. Nothing to install.
list_roblox_studios 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 list_roblox_studios 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 list_roblox_studios. 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.
list_roblox_studios is provided by the Melo MCP server (yannyhl/linkedsword-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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