> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.0x.org/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.0x.org/_mcp/server.

#### Private Early Release

* Solana Swap Instructions API
* Cross-Chain API

> **Note**
>
> *Interested in early access to the Solana or Cross-Chain APIs? [Contact us](https://0x.org/contact) to learn more.*

#### New Liquidity Sources

* **Base**: Added Hydrex.