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

← @jonahlupton

$RDDT

BULLISH2026-09-18

Price around the call

↑ 2026-09-18

By horizon✗ miss-1.4%

✗ -1.9%

✗ -8.8%

21d

✗ -1.4%

Original post

Jonah Lupton · 2026-09-18

Good news for $RDDT shareholders... the judge rejected Anthropic's demurrer which basically means Anthropic needs to settle with $RDDT which would likely include a data licensing deal or this case goes to trial and I'm pretty sure Anthropic doesn't want to risk discovery or have this hanging over their head when they try to IPO. https://t.co/tuFoJCCiAD I suspect we have not seen the new data licensing deals with Gemini or OpenAI because they were waiting to see how this Anthropic demurrer played out but the news today means they could be coming soon.

View on X ↗