> For the complete documentation index, see [llms.txt](https://docs.unibook.site/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.unibook.site/api-reference/api.md).

# API reference overview

Both languages use the same public v1 OpenAPI specification. Protocol fields remain in English; the guides explain integration workflows.

Read the developer guides for decimal scaling, signing, and receipt handling. Account channels do not imply confidential access.

Interactive requests require the actual gateway URL. The relative server URL in this specification does not point to a gateway when viewed on GitBook. Signed writes require a client-generated signature.

[OpenAPI JSON](https://raw.githubusercontent.com/chainupcloud/dex-os-docs/6a3f08872ba918fe24f0927fde0e4c08a9a4de79/api/openapi-v1.json)

* [Exchange](/api-reference/exchange.md)
* [Market data](/api-reference/market-data.md)
* [Account](/api-reference/account.md)
* [Vaults](/api-reference/vaults.md)
* [Subscriptions](/api-reference/subscriptions.md)
* [Trading](/api-reference/trading.md)
* [Funds](/api-reference/funds.md)