> For the complete documentation index, see [llms.txt](https://gitbook.chainarq.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://gitbook.chainarq.com/faq.md).

# FAQ

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[What is ChainArQ?](/faq/what-is-chainarq.md)
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[Who can use ChainArQ?](/faq/who-can-use-chainarq.md)
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[How does it work?](/faq/how-does-it-work.md)
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[Does it only work cross-chain?](/faq/does-it-only-work-cross-chain.md)
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[Which Chains are Supported?](/faq/which-chains-are-supported.md)
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[Which Tokens are Supported?](/faq/which-tokens-are-supported.md)
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[Whats the least I can swap?](/faq/whats-the-least-i-can-swap.md)
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[Which Wallets are Supported?](/faq/which-wallets-are-supported.md)
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[Is ChainArQ a Bridge?](/faq/is-chainarq-a-bridge.md)
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[Is ChainArQ Safe?](/faq/is-chainarq-safe.md)
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[Swap failed - Now what?](/faq/swap-failed-now-what.md)
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