Live 0–100 stock scores, 20+ dimension breakdowns, head-to-head comparisons, and 90-day score history — available as a Grok Skills bundle on grok.com/iOS/Android and as a Grok Build CLI extension. Same MCP server that already powers Claude Desktop, Cursor, Base44, and Gemini CLI.
Available on any paid Grok plan (X Premium $8/mo and up). Upload the Haruspex skills bundle into Grok's Skills panel and ask anything about a ticker — Grok blends the Haruspex score with live X sentiment automatically.
Free tier works for evaluation of score-lookup and dimension-compare. Deeper skills need a key — manage at /haruspex-api.
Upload each skills/*/SKILL.md via the Grok Skills UI (or upload the bundled .zip).
Grok Build is xAI's agentic coding CLI (early beta, SuperGrok Heavy tier). Drop the Haruspex extension into Grok Build's extensions folder and the MCP server, 4 skills, and 3 slash commands wire up on next launch.
{
"mcpServers": {
"haruspex": {
"command": "npx",
"args": ["-y", "@haruspex-guru/mcp-server@^1.3.0"],
"env": {
"HARUSPEX_API_KEY": "hrspx_your_api_key",
"HARUSPEX_CLIENT": "grok-cli"
}
}
}
}Get the live 0–100 Haruspex score and dimension breakdown for any US or Japanese ticker.
What's the Haruspex score for NVDA?
Compare 2–50 tickers head-to-head, optionally focused on a specific dimension.
Compare AAPL, MSFT, and GOOGL on AI exposure.
Surface supply chain, geopolitical, and concentration risk for a single ticker.
Is TSLA exposed to China?
Generate a structured bull/bear thesis grounded in 90 days of Haruspex score history.
Build a bull/bear thesis on PLTR.
Plus 3 slash commands for Grok Build: /haruspex-score, /haruspex-compare, /haruspex-watchlist (reads watchlist.txt from the current directory).
Grok Build can also consume Haruspex as an OpenAPI tool — same spec we publish for Base44's Workspace Custom Integration. Point your importer at:
https://haruspex.guru/api/v1/openapi.json
Auth: pass your Haruspex key as Authorization: Bearer hrspx_....