Low Risk

get_resource

The command to retrieve a wuying mcp runtime URL when user wants to get access to this runtime. Each retrieved URL will expire after a single use

How to control get_resource ↓

What get_resource does on Wuying AgentBay

AI agents call get_resource to retrieve information from Wuying AgentBay without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Low Risk

Why get_resource needs a policy

This tool retrieves a URL credential for accessing cloud execution environments but performs no side effects, data modifications, or external operations itself. The retrieval is ephemeral (single-use, expiring URLs) and purely informational. While the URL enables subsequent actions, the tool itself only queries and returns data, making it a Read operation with low severity.

From the tool's definition Tool description states it is used to 'retrieve a wuying mcp runtime URL' which is a read operation that retrieves data (a URL). The URL is temporary and single-use, containing no persistent state modification.

Documented attack patterns abuse exactly the kind of access get_resource gives an agent:

How to control get_resource

PolicyLayer is an MCP gateway — it sits between your AI agents and Wuying AgentBay, and nothing reaches the server without passing your rules. This is the rule we recommend for get_resource:

policy.json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "get_resource": {}
  }
}

get_resource is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.

  1. Create a free account and register Wuying AgentBay — nothing to install.
  2. Add this policy — paste it, or build it visually.
  3. Point your MCP client (Claude, Cursor, anything) at your gateway URL.
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Related tools and policies

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Questions about get_resource

What does the get_resource tool do? +

The command to retrieve a wuying mcp runtime URL when user wants to get access to this runtime. Each retrieved URL will expire after a single use. It is categorised as a Read tool in the Wuying AgentBay MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_resource? +

Register the Wuying AgentBay MCP server in PolicyLayer and add a rule for get_resource: 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 Wuying AgentBay. Nothing to install.

What risk level is get_resource? +

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

Can I rate-limit get_resource? +

Yes. Add a rate_limit block to the get_resource 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_resource completely? +

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

get_resource is provided by the Wuying AgentBay MCP server (michael98671/agentbay). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Wuying AgentBay tool call.

Start from Wuying AgentBay, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

Free to start. No card required.

59 Wuying AgentBay tools catalogued and risk-classified — across an index of 43,000+ MCP servers.

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