For AI agents · MCP

Give Claude today's fire & ice.

StockFloc runs a free, public, read-only MCP server. Connect it once and Claude, or any AI agent that speaks Model Context Protocol, reads today's fire and ice movers and the Floc Heat Index as live, first-class tools. No account, no API key, no cost.

Connect in under a minute

One URL. That's the whole setup.

https://api.stockfloc.com/mcp
  1. In Claude, open Settings → Connectors.
  2. Scroll down and click Add custom connector.
  3. Paste the URL above and save. No API key needed.

Open Claude connectors ↗  ·  Full setup guide ↗

The button copies the URL and opens Claude. Claude asks you to paste it because StockFloc is an unlisted custom connector.

What Claude can do

Two live tools, straight from the tape.

Once connected, just ask. StockFloc answers with today's derived, delayed market data, and every answer cites the source.

🔥🧊 get_hot_stocks

Today's biggest US movers in StockFloc terms: the largest gainers (fire) and losers (ice), each with its percent change for the day.

Try: "What stocks are on fire today?"

🌡️ get_market_heat

The Floc Heat Index, a 0 to 100 daily market-breadth gauge, plus how many large US stocks are on fire versus frozen right now.

Try: "What's the StockFloc market heat right now?"

Any MCP client

Not just Claude.

It's a standard remote MCP server over Streamable HTTP, so any MCP-compatible agent or IDE can use the same URL. For Claude Code, it's one command:

claude mcp add --transport http stockfloc https://api.stockfloc.com/mcp
See today's fire & ice ↗

Read-only and public: no account, no API key, no personal data. Values are derived and aggregate (no raw quotes) and may be delayed about 15 minutes from a commercially licensed feed. For information and entertainment only, not investment advice. StockFloc is not a broker.