draft_refund_order · AgentBridge MCP Server MCP

WHAT IT DOES

What draft_refund_order does on AgentBridge MCP Server

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

WHY IT NEEDS A POLICY

Why draft_refund_order needs a policy

The tool creates a draft record (a write operation) but does not execute or finalize the refund. Since no money actually moves and the action is reversible at this stage, it falls under Write rather than Financial. The financial action is deferred to execute_refund_order. Medium severity because drafting a refund could still initiate a sensitive workflow if misused.

From the tool's definition 'Creates a refund draft for an order. The draft is not executed — it must be confirmed via execute_refund_order.'

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

draft_refund_order Rate-limited

draft_refund_order 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": {
    "draft_refund_order": {
      "limits": [
        {
          "counter": "draft_refund_order_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

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Instant setup, no code required.

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

FAQ

Questions about draft_refund_order

What does the draft_refund_order tool do? +

Creates a refund draft for an order. The draft is not executed — it must be confirmed via execute_refund_order. It is categorised as a Write tool in the AgentBridge MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on draft_refund_order? +

Register the AgentBridge MCP Server MCP server in PolicyLayer and add a rule for draft_refund_order: 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 AgentBridge MCP Server. Nothing to install.

What risk level is draft_refund_order? +

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

Can I rate-limit draft_refund_order? +

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

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

draft_refund_order is provided by the AgentBridge MCP Server MCP server (marmar9615-cloud/agentbridge-protocol). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.