> For the complete documentation index, see [llms.txt](https://docs.zkex.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.zkex.com/overview/resources.md).
# Resources
## Testnet
The testnet is a public demo of the ZKEX app. You can place test trades with 'fake' tokens to try the experience of decentralized crypto trading across multiple chains.
Access the testnet:
If you see anything broken or incorrect, you can report the bug to us:
Complete quests and collect points to earn future rewards:
##
## Branding
A download with our logo and branding guidelines will be available soon.
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# Agent Instructions
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## 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, and the optional `goal` query parameter:
```
GET https://docs.zkex.com/overview/resources.md?ask=&goal=
```
`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
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