# Defx Perp DEX

Defx's perp DEX is our anchor product. We're a Central Limit Order Book (CLOB) based perp DEX because we believe CLOBs lead to better price discovery and tighter spread. The system matches buy and sell orders based on price and time priority, ensuring that the best possible price is always achieved for both makers and takers.

Anyone can trade via the UI or APIs. Over time, we expect trading to be driven by third party applications powered by our implementation of builder codes.


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# 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:

```
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```

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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.
