uber_get_auth_url

What uber_get_auth_url does on MCP Uber Server

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

Why uber_get_auth_url is rated Low

This tool only retrieves an authorization URL for authentication purposes. It does not execute code, modify data, delete data, or commit financial obligations. The most severe capability would be if a misused URL could be used for phishing, but the tool itself performs no dangerous action. Classification as Read with low severity is appropriate.

From the tool's definition Tool description states 'Get the Uber authorization URL for user to authenticate' — it retrieves a URL without side effects. This is a read-only query operation that returns an authentication endpoint.

The rule that runs uber_get_auth_url safely

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

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

Questions about uber_get_auth_url