A step-by-step guide to integrate Elieura's decentralized identity solutions into your Web3 application.
Add Elieura SDK to your project using NPM or Yarn:
npm install @elieura/web3-sdk
Add SDK to your component for Ethereum-based DIDs and ZK proofs.
Import and register plugin for decentralized identity management.
Initialize the SDK with your Ethereum wallet and IPFS node connection:
const { Web3SDK } = require('@elieura/web3-sdk');
const sdk = new Web3SDK({
walletAddress: '0xYourEthereumAddress',
ipfsGateway: 'https://ipfs.example.com',
chainId: 5 // Goerli testnet
});
Supports Web3 providers like MetaMask, WalletConnect, and Hardware wallets.
Automatically stores decentralized identifiers on IPFS with encryption.
Example: Generate a DID and request verification:
try {
// Create Ethereum-based DID
const did = await sdk.generateDid();
// Anchor to blockchain
const txHash = await sdk.anchorDid(did);
// Request verification
const verification = await sdk.requestVerification({
type: 'KYC',
provider: 'GovernmentID'
});
console.log('Verification response:', verification);
} catch (error) {
console.error('Web3 SDK Error:', error);
}
Use our zero-knowledge proof system for identity verification without exposing private data.
const zkp = await sdk.generateZKProof({
attribute: 'age',
condition: { op: 'gte', value: 18 }
});
Directly interact with Ethereum identity verification contracts.
const verified = await sdk.verifyCredential(
credentialId,
{ chainId: 137 }
);
Found an issue or want to contribute? Check out our documentation or join our developer community.