Build Web4 Apps
Last updated
Last updated
The Tonomy SDK allow applications to log in and interact with Tonomy identities. This is done through a familiar Single Sign-On (SSO) flow, like with oAuth 2.0 or OpenIdConnect.
Integration is expected to take 10-30 minutes
Single Sign-On 🔑: Authenticate and login users via Tonomy ID
1-Click Free Transactions ⚡: Secure, instant, and gasless smart contract execution. Users don't even need to leave your apps.
Verifiable Credentials ✅: Use W3C-compliant signed credentials for private, off-chain verifiable data
Server Authentication 🔐: Verify users with your server without trusting a centralized third-party
Multichain Crypto🌐: Manage multiple cryptos with Tonomy ID
Multichain Web3 Transaction🌐: Sign web3 transactions using WalletConnect or Anchor protocol
Passphrase Recovery 🔄: Restore via username + 6-word passphrase
SDK languages🛠️: JavaScript support for web, React Native, and Node.js
Checkout this React website's use of the SDK to log in with Tonomy ID and sign data and transactions here:
Demo website:
Code: