Multi-party Computation (MPC) wallet infrastructure for wallets and dApps

Secure, fast transaction signing
‍on any platform

Top-class security standards, as utilized by large institutions and businesses managing crypto assets.

Enterprise-grade multi factor key security

Secure digital assets of your users straight from your frontend, protect yourself from malicious hackers and user mismanagement.

Prevent front-end device vulnerabilities

Expect a login and signing time of less than 1.2s. Geo-distributed and horizontally scaled for global distribution.

Compatible with any chain and platform

Web3Auth MPC is blockchain-agnostic. Use it on any chain or protocol like ECDSA, EDDSA, BLS Support among others.

Did you know that not all MPC solutions are Self-custodial?

Transaction
Signing

Account
Recovery

Autonomy/
User Control

Target
Audience

Signing
Algorithm

Flexibility

Self-custodial

Users can sign with or without interacting with the server

Users can recover account with factors they own (e.g, device, recovery code) without a third-party

Users have full control over funds as they can sign transactions without interacting with the server

Built with end-users, with personal wallet security being the primary use-case

Type: MPC-DKLS19
Signing time as fast as <1.2s

Multiple factors to select: social logins, device, security questions, password, TEE (Trusted Execution Environment)

Semi-custodial

Users need the server to assist with signing

Users cannot use other factors to recover their account by themselves (e.g, email, social login are all stored via server)

Users have partial control over funds as they need the server to assist with signing any transactions

Built with end-users, with personal wallet security being the primary use-case

Type: MPC-GG20
Signing time is 5-10s

Limited factors to select:
social login, mobile, email

Custodial

Users need the server to sign, and server can sign on behalf without users’ consent

Users cannot recover account without a third-party as they do not own any factors (e.g, email, social login are stored via server)

Users have no control over funds as the server can sign any transaction on their behalf without their consent

Targeted at large enterprises, comes with complex IAM and compliance systems

Type: MPC-GG20
Signing time is 5-10s

Fixed factors for use; unable to select

Key management is tricky,
‍MPC is here to improve it

Reduce account loss from misplaced seed phrases

There is no seed phrase to manage - shares are managed by intuitive MFA flows that users are familiar with.

Gaming on blockchain
simplified

Prevent compromised device vulnerabilities

User accounts are not subjected to frontend vulnerabilities as MPC’s joint computation allows for keyless usage.

Avoid losing funds from dubious transactions

Safeguard your users’ account with a flexible policy engine to set rules - daily transaction limits and blacklist scams.

Expect fluid experiences

Expect a low latency of less than 1.2s for both login and transaction signing. Allow your users to focus on engaging with your product.

Own the UX

Web3Auth MPC is embedded into
any dApp and/or wallet - you own the experience.

No compromise on your stack; any platform, any chain

Find a solution that fits you. Web3Auth MPC is blockchain agnostic, it works on web, mobile and native applications.

Introducing our modular, full-stack wallet development suite: Wallet Services

Introducing our modular, full-stack wallet development suite: Wallet Services

Harness the security of enterprise grade MPC

Secure, fast transaction signing
‍on any platform

Enterprise-grade multi factor key security

Prevent front-end device vulnerabilities

Compatible with any chain and platform