A simple self-custodial auth infra for Web3 apps and wallets
Particle Auth can be integrated with any wallet, platform, chain and social login. You can even plug in your existing auth setup.
Onboard users within seconds for
STANDARD, CONVENIENT & EASY ACCESS
Particle Auth helps developers build a complete DID authentication system. Particle Auth Service uses the W3C DID standard protocol, which is easy for developers to access. Particle Auth also fully encapsulates the user's login status and returns it to developers.
Secure, simple & non-custodial
Enabled by multi-party computation (MPC) Threshold Signature Scheme (TSS)
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Advantages of Threshold Signature Scheme (TSS)
A natural cross-chain experience
Ensures absolute control of user assets: non-user parties cannot initiate signatures
Provides risk control rules similar to multi-signature on the chain, but without gas fees
Accurate, safe and save R & D time
Particle Auth provides a complete signature service. Using the MPC (multi-party computation)-based TSS (Threshold Signatures Scheme) means that the user can initiate a signature to ensure the security of the their account and assets.
Effective, customized and highly flexible
Supports the realization of customized risk control rules, which can impose limits on accounts/assets deemed "risky", but will not affect the user on other platforms.
No transactions on an NFT purchased within 30 minutes
High-risk transaction addresses are automatically restricted
Asset protection during sensitive operations on user accounts