The SODAX SDK Releases xStocks for Cross-Network Apps.
Bound Exchange is the first SODAX SDK partner with xStocks live for users. Bound users can now access CRCLx, TSLAx, NVDAx, MSTRx and COINx directly on Bound.
SODAX Team
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The SODAX SDK now supports xStocks (CRCLx, TSLAx, NVDAx, MSTRx, COINx, and GOOGLx). Any SDK partner can now offer users exposure to tokenized stocks from any of SODAX's 19 integrated networks.
xStocks are held natively on Solana. SODAX handles the cross-network execution. The user experience is a single swap.
Bound Exchange is the first live integration with 5 xStocks now tradable. Every existing SODAX SDK partner has access to the same capability today.
Real-world asset tokenization has been one of crypto's biggest narratives for years. The SODAX SDK now takes these stocks that people already want to own in the form of xStocks, and lets developers access them with the same fluency they access any other token.
The hard part has always been execution. Most tokenized stock products today still require you to land on the right network before you can do anything. If your liquidity is on Ethereum and the asset is on Solana, that is your problem to solve. Most people stop there.
For DeFi developers, that stops being your users’ problem today. The SODAX SDK now supports six tokenized stocks via xStocks. CRCLx, TSLAx, NVDAx, MSTRx, COINx, and GOOGLx, meaning any application building with SODAX can give users exposure to tokenized stocks from across blockchain networks, regardless of which network they are starting from.
What are xStocks?
xStocks is the industry benchmark for tokenized equities, bringing publicly listed U.S. stocks and ETFs onchain through fully collateralized, 1:1-backed tokens. Powered by Payward’s digital asset infrastructure, xStocks provides exposure to traditional equities on blockchain infrastructure, expanding access to U.S. capital markets with extended availability, global reach, and seamless digital-native settlement.
Designed for interoperability, xStocks move seamlessly between centralized exchanges, self-custodied wallets, and onchain applications, unlocking new utility across trading, collateralization, and decentralized finance. Since launching in June 2025, xStocks is powering billions of dollars in transaction volume across multiple blockchain ecosystems and anchors a rapidly expanding global network shaping the future of tokenized markets.
How the execution works
For applications building with the SODAX SDK on any of its 19 supported blockchain networks (Bitcoin, EVM Networks, Sui, Solana, Stellar and many more), xStocks can now be offered to users as a tradeable asset. Users just have to express their trade intent and experience the same swap experience they are familiar with. Intent-based solvers resolve the optimal path to fulfill it by sourcing the necessary liquidity across networks, coordinating the execution, and settling the xStock on Solana on the user's behalf.
For the builder, the integration surface does not change. The SODAX SDK's intent-based execution model means this is not a new primitive to learn. Support for xStocks comes through the same SDK calls that already handle every other asset class the system supports.
What this unlocks for partners
For a DEX or aggregator: Your users can now access tokenized equity exposure directly from your interface. No separate product, no different network, no third-party service required.
For a wallet: Offer access to TSLAx or NVDAx from any asset your user holds, on whichever network they prefer.
For a yield strategy or vault: Real-world equity indices become part of the asset set strategies can route through, without the strategy managing a Solana integration in its own contracts.
Live now with Bound Exchange
Bound Exchange is the first SODAX SDK partner with xStocks live for users. Bound users can now access CRCLx, TSLAx, NVDAx, MSTRx and COINx directly through the Bound interface, with execution handled by SODAX across any network Bound's users are starting from.
Support for xStocks is available to every SDK partner today. If you are already building with SODAX, no additional integration work is required. If you are not yet building with SODAX, you can get started with a custom integration guide at sodax.com/partners, with documentation live at docs.sodax.com.