Market Heatmap

Color grid of 24h % change — start with fixed crypto/equity baskets.

Market boards Public embed

Live sample Open fullscreen

Production embed: /widget/heatmap. Custom symbols capped at 20.

Embed code

Name	Required	Description
`basket`	No	crypto \| equity \| fx (ignored if symbols set).
`symbols`	No	Optional custom comma-separated basket (max 20).
`theme`	No	dark or light.