Introducing 0x Cross-Chain API ⛓️ One integration to unify routing, bridging, execution, and tracking in a single flow. Ship cross-chain swaps faster. Operate with less overhead. Now in private beta 👇

What you need to know: → One integration for quoting, bridging, execution, and tracking → Real-time route streaming with built-in redundancy to reduce failed or stuck transfers → 99.974% uptime (30d) and sub-750ms quote response for swap + bridge

Cross-chain is table stakes, but most teams still manage multiple vendors and manual fallbacks. The Cross-Chain API aggregates native, CCTP, OFT, and leading bridges into one integration, reducing operational complexity and ambiguity.

What your users feel: faster quotes, fewer stalled transfers, and clear status from start to finish. What your team gets: one integration instead of many, with reliability and route evaluation handled under the hood. Less infrastructure to maintain. More time to build.

The private beta is ideal for: → Existing 0x customers adding cross-chain → Wallets, fintechs, and consumer apps where reliability drives retention → Teams that want cross-chain out of the box, without multi-vendor complexity Request early access ⤵️

Is this intents-based or does the API go through message bridges as well?

Great news 🔥

wow massive, was waiting for cross chain to be live!

Complete nonsense, @SECGov needs to investigate this 1 decade crypto company called @0xProject , they are probably misleading the $zrx holders for 9 years

Amazing team work Users will love the reliability and transaction visibility that our API provides. No more worrying about where my tokens went.

finally some sanity in cross-chain dev flow, this is exactly what every team needed. ready to test once beta opens 👀

Why is moving liquidity across chains still so complicated?

super excited to get this out there! 🔥

Unified routing + bridging infrastructure feels increasingly necessary as liquidity fragments across chains. Curious to see how the API handles execution quality and route optimization across ecosystems.

Looks very promising for scaling

How do i test this out ?