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

$AAOI

BULLISH2026-08-24

Price around the call

↑ 2026-08-24

By horizonMaturing · ~9 trading days to go

✓ +0.5%

✗ -8.1%

21d

…

Original post

Schaeffer's Investment Research · 2026-08-24

Applied Optoelectronics $AAOI -11.5% & trading sharply lower today after the company announced a $600M at-the-market equity offering, spooking investors over potential share dilution. The shares have pulled back to the 200-day moving average. Year to-date, AAOI is +216.8%.

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