
idOS
idOS is portable identity infrastructure for stablecoin apps that lets users verify KYC once and reuse it across Web3 applications on any chain.

What is idOS?
idOS is the identity layer for stablecoin economies, enabling portable self-custodial identity. Users complete KYC once and reuse encrypted identity data across stablecoin apps on any blockchain. The system pairs biometric authentication with MPC-based key handling, so users keep control of personal data while issuers and apps verify credentials onchain.
Web3 dapps and developer tools related to idOS
Discover blockchain applications that are frequently used with idOS.
Developer resources from Alchemy

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Arbitrum account abstraction workshop series
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CyberConnect achieves massive scale using Alchemy's AA infra
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idOS alternatives
Explore web3 competitors and apps like idOS.
App store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.

