wavexis_list_tabs

List all open browser tabs.

SERVERWavexis SOURCEMathiasPaulenko/wavexis-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/wavexis-mcp/wavexis-list-tabs.md

WHAT IT DOES

What wavexis_list_tabs does on Wavexis

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

RISK

Why wavexis_list_tabs is rated Low

This tool retrieves information about the state of open browser tabs without modifying, deleting, or executing any actions. It is a pure read operation analogous to 'list' or 'get'. The blast radius if misused by an AI agent is minimal — at worst, the agent learns which tabs are open, which is low sensitivity information in most contexts.

From the tool's definition Tool name and description indicate it 'List all open browser tabs' — a query operation with no side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs wavexis_list_tabs safely

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

wavexis_list_tabs Allowed

wavexis_list_tabs 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": {
    "wavexis_list_tabs": {}
  }
}

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

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

FAQ

Questions about wavexis_list_tabs

What does the wavexis_list_tabs tool do? +

List all open browser tabs. It is categorised as a Read tool in the Wavexis MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on wavexis_list_tabs? +

Register the Wavexis MCP server in PolicyLayer and add a rule for wavexis_list_tabs: 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 Wavexis. Nothing to install.

What risk level is wavexis_list_tabs? +

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

Can I rate-limit wavexis_list_tabs? +

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

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

wavexis_list_tabs is provided by the Wavexis MCP server (MathiasPaulenko/wavexis-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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