network_disable_intercept · Js Reverse MCP: Risk & Policy

WHAT IT DOES

What network_disable_intercept does on Js Reverse

AI agents invoke network_disable_intercept to trigger actions in Js Reverse. 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 network_disable_intercept needs a policy

The tool modifies the active state of browser network interception, which is an operational side-effect within a running browser session. It is not purely reading data; it changes runtime behavior. It falls under Execute as it triggers an external operation (disabling interception in the browser), rather than simply reading or writing stored data.

From the tool's definition 关闭网络请求拦截 (Disable network request interception) — this tool changes the state of a running browser's network interception layer, triggering an external operation within the browser environment.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

network_disable_intercept Rate-limited

network_disable_intercept 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": {
    "network_disable_intercept": {
      "limits": [
        {
          "counter": "network_disable_intercept_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 Js Reverse, so you can run agents against it safely.

FAQ

Questions about network_disable_intercept

What does the network_disable_intercept tool do? +

关闭网络请求拦截. It is categorised as a Execute tool in the Js Reverse MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on network_disable_intercept? +

Register the Js Reverse MCP server in PolicyLayer and add a rule for network_disable_intercept: 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 Js Reverse. Nothing to install.

What risk level is network_disable_intercept? +

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

Can I rate-limit network_disable_intercept? +

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

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

network_disable_intercept is provided by the Js Reverse MCP server (jenn619/js-reverse-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.