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

← @nrossolillo

$COHR

BULLISH2026-06-25

Price around the call

↑ 2026-06-25

By horizonMaturing · ~0 trading days to go

✓ +1.2%

✗ -14.8%

21d

…

Original post

Nicholas Rossolillo · 2026-06-25

We did a deep dive on Oxford Instruments $OXIG last week on Semi Insider. It's a key supplier for $COHR Coherent's new 6" InP fabs that are scaling up in support of next-gen transceivers, among other things. The business has been mostly an R&D support biz for years, but beginning its journey with lots of commercial scale partnerships. https://t.co/rvGWmHxFzy

View on X ↗