Connect your AI client via MCP

Endpoint (paste into an MCP client — anonymous, free, no key)

https://mcp.koalcheck.com/mcp

Or copy this and send it to your AI to set it up:

Add the "koalcheck" MCP server to my client and connect. It is a remote Streamable-HTTP server at https://mcp.koalcheck.com/mcp — connect anonymously, no API key or login needed (the free tools work right away). If my client supports a remote/HTTP MCP server directly, just use that URL. If my client config only accepts a local command (e.g. Claude Desktop's mcpServers, which rejects a bare "url"), bridge it with command "npx" and args ["-y","mcp-remote","https://mcp.koalcheck.com/mcp"]. Then tell me to fully restart the client, and list the koalcheck tools you can call. It provides US-equity research tools built on an analyst track-record engine (who has actually been right, priced vs SPY, cross-checked with SEC & FINRA).

Capabilities User guide

← @jonnajarian

$GS

BEARISH2026-07-31

Price around the call

↓ 2026-07-31

By horizon✓ hit-2.4%

✗ +0.7%

✓ -1.3%

21d

✓ -2.4%

Original post

Jon Najarian · 2026-07-31

Tragically comical that so many people were crushed by the rush for the exits. According to $GS 500,000 Korean margin accounts were completely liquidated between 7/13 & yesterday. Talking heads said AI, datacenters & Chips were over. Well, not so much.

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