send_batch_events · Fuul MCP Server MCP: Risk & Policy

WHAT IT DOES

What send_batch_events does on Fuul MCP Server

AI agents invoke send_batch_events to trigger actions in Fuul MCP Server. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call — builds kicked off, notifications sent, workflows started.

WHY IT NEEDS A POLICY

Why send_batch_events needs a policy

The name 'send_batch_events' implies triggering or dispatching multiple events externally, which aligns with Execute. In an affiliate/payout context, batch events could trigger payouts, commissions, or financial obligations, but without a description, this cannot be confirmed.

From the tool's definition Tool name: send_batch_events; description is empty. Server context: 'Manages affiliate programs, analytics, incentives, and payouts.'

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

send_batch_events Rate-limited

send_batch_events stays usable, but rate-capped — a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "send_batch_events": {
      "limits": [
        {
          "counter": "send_batch_events_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

RATE-LIMIT THIS TOOL →

Instant setup, no code required.

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

FAQ

Questions about send_batch_events

What does the send_batch_events tool do? +

send_batch_events. It is categorised as a Execute tool in the Fuul MCP Server MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on send_batch_events? +

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

What risk level is send_batch_events? +

send_batch_events is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit send_batch_events? +

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

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

send_batch_events is provided by the Fuul MCP Server MCP server (kuyen-labs/mcp_server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.