Your ETF research. In your AI.

Connect your AI to sourced ETF holdings, portfolio changes and comparisons. Free membership. No credit card.

Covers supported Taiwan-listed and US-listed ETFs. Compare funds within one listing market; issuer data dates can differ. 13F portfolios are not included.

Enough room to explore every day

20 points reset at 00:00 Asia/Taipei. All connected clients share one balance. Unused points do not roll over. Website browsing does not spend MCP points.

Research tools

Find an ETF · Complete latest holdings · Recent holding changes · Compare ETF holdings · Stock ownership across ETFs · Daily research brief

Claude

Claude Code: paste the one-prompt install request into Claude Code, then approve OAuth in your browser. Claude web: add this MCP URL under Customize → Connectors and enable it in the chat; local Skill files are separate.

Our research allowance is free. Your AI platform may have separate subscription or API charges.