Skip to content


What are the benefits of using RedSonic services?

Time to market

With RedSonic’s APIs, your integration to Web3.0 can be done in minutes.

Highly scalable, reliable and fast response time

On layer 2 transactions, 10k TPS are supported. 99.9% APIs availability is guaranteed. Meanwhile your asset trading confirmation is on few second level only.

Secure and asset safety

RedSonic leverage layer 2 to achieve scale while preserving the security of layer 1 Ethereum by producing STARK proofs off-chain and verifying those proofs on-chain. Meanwhile, all asset can be stored on layer 1, users can interact with their assets at anytime, and transfer your assets to layer 2 and layer 1 with few lines of code.

No smart contract experience needed

RedSonic provides APIs for both layer 1 & layer 2 on all the functions, hence developers don’t need experience on smart contract, RedSonic generates and operate the smart contract on your behalf with easy-to-understand APIs.

Cross platform SDKs

We strive to make the integration easy for your applications, not only Javascript SDK is provided, Unity, iOS and Android SDKs are also provided too for future proof user experience.

No protocol lock in

RedSonic is partnering with all the major layer 2 providers, like Starkware, zkSync, Scroll, etc., to switch from one provider to another, is just a simple change of a parameter

Zero gas fee(custom gas fee supported)

With the partnership like Starkware, we can offer zero gas fee on layer 2 for our StarkEx integration.

Self service and instant support

RedSonic is built by developers for developers, we know self-service is a must for developers hence we build toward this direction, all the APIs/SDKs are well documented with developer dashboard to facilitate all your needs. Meanwhile, support is provided with our ticketing system and Discord community. We listen to your need and convert them into products/APIs.