npm · @ask-llm/grok-mcp
$npx -y @ask-llm/grok-mcp@0.3.0 XAI_API_KEY (required) · secret — xAI API key used only for requests to https://api.x.ai
ASK_GROK_HARNESS — Explicit harness: xai-api (default) or grok-cli; no automatic 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 — 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)
GMCPT_LOG_LEVEL — Log verbosity: debug, info, warn, error (default: warn)