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

← @aleabitoreddit

$AEVA

BULLISH2026-08-06

Price around the call

↑ 2026-08-06

By horizon✗ miss-38.0%

✗ -11.0%

✗ -12.9%

21d

✗ -38.0%

Original post

Serenity · 2026-08-06

The unexpected thing of the week... Was $AEVA becoming a CPO/NPO optical source player. For background: $SIVE is viewed as the high confidence CW DFB laser supplier to Aeva (which is known for lidar). Today, Aeva reacted with +18.26% AH on news that they signed a JDA with an optical engine player for deployment at a major hyperscaler in H2 2027, production ramp 2028. "Optical Connectivity will leverage that foundation along with Aeva’s EXISTING high-volume manufacturing and foundry supply chain" for: - ELSFP (similar to O-Net/Enablence + $SIVE), with Sivers as the likely CW laser + potential amplifier supplier - On-chip integrated light source (likely $SIVE DFB + Aeva PIC on the architecture/integration side) TLDR: New TAM and a hyperscaler programs for Aeva for CPO/NPO, positive

View on X ↗