Critical Risk →

console_logs

Retrieve collected browser console logs. Filter by level (info/warning/error/debug) and/or regex pattern. Optionally clear the buffer after reading.

Part of the Chrome MCP server. Enforce policies on this tool with Intercept, the open-source MCP proxy.

@silbercue/chrome Destructive Risk 4/5

AI agents may call console_logs to permanently remove or destroy resources in Chrome. Without a policy, an autonomous agent could delete critical data in a loop with no way to undo the damage. Intercept blocks destructive tools by default and requires explicit human approval before enabling them.

Without a policy, an AI agent could call console_logs in a loop, permanently destroying resources in Chrome. There is no undo for destructive operations. Intercept blocks this tool by default and only allows it when a human explicitly approves the action.

Destructive tools permanently remove data. Block by default. Only enable with explicit approval workflows.

chrome.yaml
tools:
  console_logs:
    rules:
      - action: deny
        reason: "Blocked by default — enable with approval"

See the full Chrome policy for all 23 tools.

Tool Name console_logs
Category Destructive
MCP Server Chrome MCP Server
Risk Level Critical

View all 23 tools →

Agents calling destructive-class tools like console_logs have been implicated in these attack patterns. Read the full case and prevention policy for each:

Browse the full MCP Attack Database →

Other tools in the Destructive risk category across the catalogue. The same policy patterns (deny, require_approval) apply to each.

console_logs is one of the critical-risk operations in Chrome. For the full severity-focused view — only the critical-risk tools with their recommended policies — see the breakdown for this server, or browse all critical-risk tools across every MCP server.

What does the console_logs tool do? +

Retrieve collected browser console logs. Filter by level (info/warning/error/debug) and/or regex pattern. Optionally clear the buffer after reading.. It is categorised as a Destructive tool in the Chrome MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.

How do I enforce a policy on console_logs? +

Add a rule in your Intercept YAML policy under the tools section for console_logs. You can allow, deny, rate-limit, or validate arguments. Then run Intercept as a proxy in front of the Chrome MCP server.

What risk level is console_logs? +

console_logs is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit console_logs? +

Yes. Add a rate_limit block to the console_logs rule in your Intercept 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 console_logs completely? +

Set action: deny in the Intercept policy for console_logs. 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 console_logs? +

console_logs is provided by the Chrome MCP server (@silbercue/chrome). Intercept sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policies on Chrome

Open source. One binary. Zero dependencies.

npx -y @policylayer/intercept
github.com/policylayer/intercept →
// GET IN TOUCH

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