jev-guide

Set up the JEV model router for Claude Code, Codex and Cursor, and install MCP servers.

Should I use this

Quality & Safety

A
Description quality
93%
Schema completeness
83%
Naming quality
95%
Poisoning risk
100%
Permission match
100%
Protocol compliance
100%

Findings (1)

  • LOWTool 'get_client_setup' description lacks action verbin get_client_setup

Based on automated analysis of tool definitions and protocol compliance.

Context Cost

~413Tokens (tool definitions)
~548 BTypical response size
Minimal attention impact (0.32% of 128k context)

This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.

Install

One-Click Install

Add this to your `claude_desktop_config.json` file:

{
  "mcpServers": {
    "jev-guide": {
      "url": "https://jev-guide.jevrouter.workers.dev/mcp"
    }
  }
}

Remote endpoints

https://jev-guide.jevrouter.workers.dev/mcpstreamable-http

What it can do

Tool inventory

Tools (4)

🟢 Read-only🟡 Write🔴 Delete⚪ Unknown
🟢route_prompt(prompt)

Shows which task class and model tier JEV's jev-auto router would pick for a coding prompt. Use to explain or predict routing decisions.

Input Schema

{
  "type": "object",
  "properties": {
    "prompt": {
      "type": "string",
      "description": "The user prompt to classify"
    }
  },
  "required": [
    "prompt"
  ]
}
🟢get_client_setup(client, url, key)

Returns the exact configuration that points Claude Code, Codex or Cursor at a JEV gateway. Use when a user asks how to connect a coding agent to JEV.

Input Schema

{
  "type": "object",
  "properties": {
    "client": {
      "type": "string",
      "enum": [
        "claude-code",
        "codex",
        "cursor"
      ],
      "description": "Which coding agent to configure"
    },
    "url": {
      "type": "string",
      "description": "JEV gateway base URL (default http://127.0.0.1:4000)"
    },
    "key": {
      "type": "string",
      "description": "JEV API key, if the gateway requires one"
    }
  },
  "required": [
    "client"
  ]
}
🟢get_mcp_install_commands(name, url)

Returns the commands that install a remote MCP server into Claude Code, Codex and Cursor, plus a one-click Cursor install link. Use when a user wants to add an MCP server URL to their agents.

Input Schema

{
  "type": "object",
  "properties": {
    "name": {
      "type": "string",
      "description": "Short server name, e.g. \"weather\""
    },
    "url": {
      "type": "string",
      "description": "Streamable HTTP MCP URL, e.g. https://example.com/mcp"
    }
  },
  "required": [
    "name",
    "url"
  ]
}
🟢list_model_aliases

Lists the JEV model names (jev-auto, jev-fast, …) and what each one does. Use when choosing which model name to configure.

Input Schema

{
  "type": "object",
  "properties": {}
}

Community

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Evidence

Recent observations

verifiedversion not recorded4 tools