> For the complete documentation index, see [llms.txt](https://docs.hydromancer.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.hydromancer.xyz/readme/builder-guides/oracle-providers.md).

# Oracle providers

Check oracle, mark and mid prices for any Hyperliquid perp, including HIP-3, plus HIP-4 outcome settlements.

To check correct oracle or mark price data of any perp on Hyperliquid (including HIP-3 assets), you can use [assetContext](/readme/rest-api/asset-data/assetcontext.md) REST API or [activeAssetCtx](/readme/websocket/prices-data-and-asset-context/activeassetctx.md) to retrieve mid-, mark-, or oraclePxs.

For HIP-4 outcomes, use [settledOutcomes](/readme/rest-api/outcomes/settledoutcomes.md) and [settledOutcome](/readme/rest-api/outcomes/settledoutcome.md) for settlement results, and [hip4MarketEvents](/readme/websocket/hip4marketevents.md) for live registration and settlement events.