Ecosystem SDK 2.0 is a major upgrade designed to make cross-app wallet development faster and more secure. We’ve removed technical hurdles and added support for modern standards to help you ship faster.
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What is Ecosystem SDK 2.0?
Ecosystem SDK 2.0 is the second generation of Openfort’s toolkit for building interconnected wallet networks. It removes the need for API keys during the client-side integration, improves reliability through an encrypted communication protocol (Mobile Wallet Protocol), and fully aligns with the ERC-5792 standard. This means developers can build more robust, "invisible" account systems that work seamlessly across different mobile and web applications.
What's new in Ecosystem SDK 2.0
This upgrade introduces several key improvements:
- No API keys required Streamline your development process by removing the need for API keys, making integration simpler than ever.
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Compatibility with the ERC5792 standard Ensure your wallet is aligned with the latest standards, enhancing interoperability and consistency across platforms.
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Encrypted communication protocol Our rebuilt stack now includes encrypted communication. At the core of this experience is Mobile Wallet Protocol (MWP), which allows external applications to securely interface with a wallet.
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Improved the end-user experience. Say goodbye to frustrating issues with network switching and added further functionality for developers to choose the onboarding configuration—SDK 2.0 fixes these common pain points for a smoother user experience.
How we got here
The original Ecosystem SDK gave developers the tools to customize and deploy wallets, but we knew there was room for improvement. With SDK 2.0, we’ve addressed the most common feedback from our developer community and introduced features that make the development experience more intuitive and efficient.
What's next
SDK 2.0 is a significant step forward, but we’re not stopping here. We’re already working on more updates to bring additional functionality and ensure your wallets stay ahead of the curve.
Build your own cross-app wallet with the Ecosystem SDK today and take your wallet development to the next level.
Related reading
- Ecosystem V3: improvements on UX and DevEx -- see how V3 builds on this release with responsive UI, agnostic signers, and browser extensions
- Ecosystem Customization Tool -- customize your ecosystem wallet themes and colors without writing code
- Cross-app wallets explained -- a deeper look at why cross-app wallets matter and how they work
- Embedded wallets explained -- understand the embedded wallet primitives that power ecosystem wallets
- Introducing global wallets with the Ecosystem SDK -- the original announcement of the Ecosystem SDK and its cross-game vision