Developer tools

Embeddable market widget

Add live WTI, Brent and crack spread data to any website with one line of HTML. Free for all plans with attribution.

Live preview

Default size

100% × 160px

Data refresh

Every 15 min

Data source

EIA official

Embed code

<iframe
  src="https://sankey-map-yemdv7ofta-uc.a.run.app/widget"
  width="100%"
  height="160"
  frameborder="0"
  scrolling="no"
  style="border-radius:8px;display:block"
  title="The Crude Signal — live energy market data"
></iframe>

Free to embed with attribution on all plans. White-label embedding (no attribution required) is available on the Enterprise tier. Data refreshes every 15 minutes from EIA. For custom widget integrations see the API docs.