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

← @schaeffers

$SPOT

BEARISH2026-09-23

Price around the call

↓ 2026-09-23

By horizon✗ miss+15.2%

✓ -0.8%

✓ -3.5%

21d

✗ +15.2%

Original post

Schaeffer's Investment Research · 2026-09-23

$SPOT closed below its 200-day MA for the first time in 21 trading days, an event that has happened five other times over the last 10 years. The stock was lower one month later 80% of the time after these signals, averaging an 8.2% drop Options traders? Call biased

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