> For the complete documentation index, see [llms.txt](https://hyperliquid-co.gitbook.io/wiki/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://hyperliquid-co.gitbook.io/wiki/guide/builder-guide/hypercore/endpoints/info/perpetuals.md).

# Perpetuals

The **Perpetuals** section of the `/info` endpoint provides key data related to **perpetual futures** trading on Hyperliquid. The diagram below visually represents the structure of the API response for easier understanding.

🔗 **For full API details:** [Perpetuals Endpoint Documentation](https://hyperliquid.gitbook.io/hyperliquid-docs/for-developers/api/info-endpoint/perpetuals)

<figure><img src="/files/fUkTqalNcbm6N8WSvHpf" alt=""><figcaption></figcaption></figure>

*This section is not fully done yet. Further explanations and details will be added soon.*

Additionally, the Perpetuals API includes several important endpoints that are not yet covered in the diagram:

* **Funding Rates:**
  * Retrieve **historical** funding rates.
  * Retrieve **predicted** funding rates for different venues.
  * Retrieve a **user's funding history** or non-funding ledger updates (includes deposits, transfers, and withdrawals via `userNonFundingLedgerUpdates`).
* **Open Interest Caps:**
  * Query perps **approaching open interest caps**.