Rhinestone provides a unified SDK and API for building on smart accounts and creating chain-agnostic transactions through an open network of market makers.
We abstract away the complexities of crypto, allowing builders to focus on the things that matter the most - the product. No seed phrases. No bridging. No gas fees.
Abstract away key management, seed phrases, and gas fees from your application. For example, use Rhinestone's Passkey Module to enable secure key management using the Secure Enclave of the user's device. Or utilize our intent-based transaction system to allow users to pay gas in digital dollars or subsidize gas to remove it from your product experience entirely.
Create onchain permissions with Smart Sessions (our version of session keys) to enable 1-click experiences or powerful delegations to third-party services for automation (e.g., agents).
Utilize our intent-based transaction system to unify your users' balances across all chains and transact on any chain instantly. These cross-chain intents allow users to instantly spend tokens from any chain (or multiple chains) to another chain, without bridging and without requiring gas tokens. Example use cases include: - Lend ETH on Base using USDC on Ethereum Mainnet and Polygon. - Purchase an NFT on Polygon using ETH on Optimism. - Swap USDC to DEGEN using ETH from Arbitrum.
Implement additional security measures to ensure your users' safety, such as multisig, security hooks, security co-signing, and more.
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