Browser Tool icon

Browser Tool

Connects to an Browser MCP server

Actions2

List Tools

AI-generated

Summary

List Tools operation for the Browser Tool node.

Inputs

  • baseUrl — The base URL of the MCP server to connect to. Defaults to http://localhost:8080.
  • apiKey — The API key for authenticating with the MCP server. Optional; left empty if the server does not require authentication.
  • connectionType — Connection protocol to use. Options: HTTP (default) or SSE.
  • driverUrl — URL of the CDP driver (e.g. Chrome or Playwright) for browser operations. Defaults to http://localhost:9222.

Output shape

array

Returns an array of tool descriptors as provided by the MCP server's listTools method. Each item typically includes the tool's name, description, and input schema.

Examples

Example 1: List available tools from a locally running MCP server.

Use default Base URL (http://localhost:8080), leave API Key empty, keep default Connection Type (HTTP), and default CDP Driver URL (http://localhost:9222). Set Operation to List Tools.

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