# Perpetuals

### Discover a variety of ways to keep trading without end on zkSync with our list of protocols. Dive into continuous trading possibilities and explore the ever-changing world of perpetual trading for consistent gains.

[**Holdstation** *<mark style="color:purple;">(guide)</mark>*](/knowledge-base/protocols-guides/holdstation.md#futures-trading) **-** Perpetuals on Holdstation are a feature of their DeFuture platform, which offers leveraged Buy/Sell (Long/Short) orders for various assets like cryptocurrencies, forex, and commodities without necessitating ownership of the underlying assets. This platform operates on the zkSync Era network, ensuring all transactions are on-chain and transparent, and uniquely, it doesn't require users to deposit their assets, allowing them to retain them in their wallets while participating in trading.

{% embed url="<https://holdstation.exchange/trading?p=BTCUSD>" %}
↑ Official site url ↑
{% endembed %}

[**OpenOcean** *<mark style="color:purple;">(guide)</mark>*](/knowledge-base/protocols-guides/openocean.md#perpetuals) - OpenOcean's perpetual futures, are derivative contracts without an expiry date, allowing users to speculate on crypto prices using collateral. This feature enhances trading flexibility and is currently available on Avalanche and Arbitrum networks​.

{% embed url="<https://perp.openocean.finance/>" %}
↑ Official site url ↑
{% endembed %}

<figure><img src="/files/kvIGvNtEOTz0qC6Nn8KW" alt=""><figcaption><p><a href="https://hub.airdrop.expert/overview/order-here">https://hub.airdrop.expert/overview/order-here</a></p></figcaption></figure>


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://hub.airdrop.expert/knowledge-base/blockchain-navigator-where-to-take-action/zksync/perpetuals.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.