MCP serverOfficial registry

Ask Llm

Unified MCP server for Gemini, Codex, Claude, Grok, Ollama, and Antigravity

by io.github.Lykhoydav1.2.0GitHub npm

Power your agent

Add this server

The publisher's own command. Not a PlugMCP endpoint.

Local command

npx -y @ask-llm/[email protected]

Credentials from the publisher

XAI_API_KEY — xAI API key for metered Grok requests; Ask LLM never enables billing or credits
ASK_GROK_HARNESS — Explicit Grok harness: xai-api (default) or grok-cli; no failover
ASK_GROK_MODEL — Exact selected-harness model override (API default grok-4.7; CLI default grok-4.7; no fallback)
ASK_GROK_REASONING_EFFORT — Grok reasoning effort: low, medium, high, or xhigh (default: high)
ASK_GROK_MAX_OUTPUT_TOKENS — xAI API output-token ceiling to bound accidental spend (default: 16384)
ASK_GROK_TIMEOUT_MS — Timeout for xAI API requests in milliseconds (default: 600000)
CURSOR_API_KEY — Optional Cursor CLI credential for ask-cursor-agent; alternative to agent login
ASK_CURSOR_TIMEOUT_MS — Timeout for model-neutral Cursor Agent harness calls (default: 600000)
ASK_CLAUDE_MODEL — Default Claude model alias or full model name (default: opus)
ASK_CLAUDE_FALLBACK_MODEL — Claude CLI fallback when Opus is overloaded or unavailable (default: sonnet)
ASK_CLAUDE_TIMEOUT_MS — Timeout for Claude CLI execution in milliseconds (default: 600000 = 10 minutes)
OLLAMA_HOST — Ollama server address (default: http://localhost:11434)
ASK_ANTIGRAVITY_TIMEOUT_MS — Timeout for Antigravity (agy) execution in milliseconds (default: 300000 = 5 minutes)
ASK_ANTIGRAVITY_SANDBOX — Set to '0' to drop agy's --sandbox flag if it blocks --add-dir context reads (default: sandbox on)
GMCPT_TIMEOUT_MS — Timeout for CLI execution in milliseconds (default: 300000 = 5 minutes)
GMCPT_LOG_LEVEL — Log verbosity: debug, info, warn, error (default: warn)

Provider

Claude Code

XAI_API_KEY=<secret> ASK_GROK_HARNESS=<value> ASK_GROK_MODEL=<value> ASK_GROK_REASONING_EFFORT=<value> ASK_GROK_MAX_OUTPUT_TOKENS=<value> ASK_GROK_TIMEOUT_MS=<value> CURSOR_API_KEY=<secret> ASK_CURSOR_TIMEOUT_MS=<value> ASK_CLAUDE_MODEL=<value> ASK_CLAUDE_FALLBACK_MODEL=<value> ASK_CLAUDE_TIMEOUT_MS=<value> OLLAMA_HOST=<value> ASK_ANTIGRAVITY_TIMEOUT_MS=<value> ASK_ANTIGRAVITY_SANDBOX=<value> GMCPT_TIMEOUT_MS=<value> GMCPT_LOG_LEVEL=<value> claude mcp add io.github.lykhoyda-ask-llm -- npx -y @ask-llm/[email protected]

Run in a terminal.

Claude Desktop

{
  "mcpServers": {
    "io.github.lykhoyda-ask-llm": {
      "command": "npx",
      "args": [
        "-y",
        "@ask-llm/[email protected]"
      ],
      "env": {
        "XAI_API_KEY": "<secret>",
        "ASK_GROK_HARNESS": "<value>",
        "ASK_GROK_MODEL": "<value>",
        "ASK_GROK_REASONING_EFFORT": "<value>",
        "ASK_GROK_MAX_OUTPUT_TOKENS": "<value>",
        "ASK_GROK_TIMEOUT_MS": "<value>",
        "CURSOR_API_KEY": "<secret>",
        "ASK_CURSOR_TIMEOUT_MS": "<value>",
        "ASK_CLAUDE_MODEL": "<value>",
        "ASK_CLAUDE_FALLBACK_MODEL": "<value>",
        "ASK_CLAUDE_TIMEOUT_MS": "<value>",
        "OLLAMA_HOST": "<value>",
        "ASK_ANTIGRAVITY_TIMEOUT_MS": "<value>",
        "ASK_ANTIGRAVITY_SANDBOX": "<value>",
        "GMCPT_TIMEOUT_MS": "<value>",
        "GMCPT_LOG_LEVEL": "<value>"
      }
    }
  }
}

claude_desktop_config.json

Step-by-step: add this in Claude

Remote URL or a command on your machine? How the two installs differ

Run on PlugMCP

Host a copy with our keys and logs.

A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.

Launch

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Host a copy with our keys and logs.

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