get_network_response

Get detailed response data for a specific network request. Args: request_id: ID of the network request Returns: Detailed response data including body content

SERVERChrome Devtools SOURCEbenjaminr/chrome-devtools-mcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/benjaminr-chrome-devtools-mcp/get-network-response.md

WHAT IT DOES

What get_network_response does on Chrome Devtools

AI agents call get_network_response to retrieve information from Chrome Devtools without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why get_network_response is rated Low

This tool passively queries network data that has already been captured by the browser's DevTools. While it can expose sensitive information in response bodies (headers, tokens, credentials, etc.), the operation itself is read-only with no side effects.

From the tool's definition Tool 'get_network_response' retrieves and returns 'detailed response data including body content' for a network request. The description uses retrieval language ("get", "returns") with no modification, creation, deletion, or execution of external systems.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs get_network_response safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Chrome Devtools, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_network_response, this is the rule to start with:

get_network_response Allowed

get_network_response is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "get_network_response": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Chrome Devtools, apply this rule, and every get_network_response call is checked against it from then on.

FAQ

Questions about get_network_response

What does the get_network_response tool do? +

Get detailed response data for a specific network request. Args: request_id: ID of the network request Returns: Detailed response data including body content. It is categorised as a Read tool in the Chrome Devtools MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_network_response? +

Register the Chrome Devtools MCP server in PolicyLayer and add a rule for get_network_response: 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 Chrome Devtools. Nothing to install.

What risk level is get_network_response? +

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

Can I rate-limit get_network_response? +

Yes. Add a rate_limit block to the get_network_response 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_network_response completely? +

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

get_network_response is provided by the Chrome Devtools MCP server (benjaminr/chrome-devtools-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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