@treza/sdk
Advanced tools
Core SDK for the Treza Platform - privacy-preserving KYC verification and secure enclave management.
npm install @treza/sdk ethers
In production, use EnclaveSigner so private keys never leave the Nitro Enclave:
import { TrezaClient, TrezaKYCClient, EnclaveSigner } from '@treza/sdk';
const platform = new TrezaClient();
const signer = new EnclaveSigner(platform, {
enclaveId: process.env.TREZA_ENCLAVE_ID!,
verifyAttestation: true,
});
const client = new TrezaKYCClient({
apiUrl: 'https://api.trezalabs.com/api',
blockchain: {
rpcUrl: 'https://rpc.sepolia.org',
contractAddress: '0xB1D98F688Fac29471D91234d9f8EbB37238Df6FA',
signerProvider: signer,
},
});
// Submit proof on-chain (signed inside the enclave)
const txHash = await client.submitProofOnChain({ commitment, proof, publicInputs });
import { TrezaKYCClient } from '@treza/sdk';
const client = new TrezaKYCClient({
apiUrl: 'https://api.trezalabs.com/api',
blockchain: {
rpcUrl: 'https://rpc.sepolia.org',
contractAddress: '0xB1D98F688Fac29471D91234d9f8EbB37238Df6FA',
},
});
// Check if user is an adult
const isAdult = await client.isAdult(proofId);
// Get country
const country = await client.getCountry(proofId);
// Verify multiple requirements
const result = await client.meetsRequirements(proofId, {
mustBeAdult: true,
allowedCountries: ['US', 'CA', 'GB'],
mustHaveValidDocument: true,
});
if (result.meets) {
console.log('User meets all requirements');
}
For local dev and testing, use LocalSigner. Do not use in production.
import { TrezaKYCClient, LocalSigner } from '@treza/sdk';
const client = new TrezaKYCClient({
apiUrl: 'http://localhost:3000/api',
blockchain: {
rpcUrl: 'http://localhost:8545',
contractAddress: '0x...',
signerProvider: new LocalSigner(process.env.PRIVATE_KEY!),
},
});
import { TrezaClient } from '@treza/sdk';
const client = new TrezaClient({
baseUrl: 'https://app.trezalabs.com'
});
// Create an enclave
const enclave = await client.createEnclave({
name: 'My Secure Enclave',
description: 'Privacy-preserving computation',
region: 'us-east-1',
walletAddress: '0x...',
providerId: 'aws-nitro',
providerConfig: {
dockerImage: 'my-app:latest',
cpuCount: '2',
memoryMiB: '2048'
}
});
// Get attestation
const attestation = await client.getAttestation(enclave.id);
console.log('Trust Level:', attestation.verification.trustLevel);
console.log('PCR Measurements:', attestation.attestationDocument.pcrs);
// Verify attestation
const verification = await client.verifyAttestation(enclave.id);
console.log('Is Valid:', verification.isValid);
console.log('Compliance:', verification.complianceChecks);
KYC verification client.
| Method | Description |
|---|---|
isAdult(proofId, useBlockchain?) | Check if user is 18+ |
getCountry(proofId, useBlockchain?) | Get user's nationality |
hasValidDocument(proofId, useBlockchain?) | Check document validity |
getClaims(proofId, useBlockchain?) | Get all public claims |
meetsRequirements(proofId, requirements, useBlockchain?) | Verify multiple requirements |
hasValidKYC(userAddress) | Check on-chain KYC status |
Enclave management client.
| Method | Description |
|---|---|
getEnclaves(walletAddress) | List all enclaves |
createEnclave(request) | Create new enclave |
getAttestation(enclaveId) | Get attestation document |
verifyAttestation(enclaveId, options?) | Comprehensive verification |
pauseEnclave(enclaveId, walletAddress) | Pause enclave |
resumeEnclave(enclaveId, walletAddress) | Resume enclave |
terminateEnclave(enclaveId, walletAddress) | Terminate enclave |
getEnclaveLogs(enclaveId, logType?, limit?) | Get enclave logs |
# API Configuration
TREZA_API_URL=https://api.trezalabs.com/api
TREZA_PLATFORM_URL=https://app.trezalabs.com
# Blockchain (for KYC)
SEPOLIA_RPC_URL=https://rpc.sepolia.org
SEPOLIA_KYC_VERIFIER_ADDRESS=0xB1D98F688Fac29471D91234d9f8EbB37238Df6FA
# Enclave signing (production - recommended)
TREZA_ENCLAVE_ID=enc_...your-enclave-id
# Local dev only (do NOT use in production):
# PRIVATE_KEY=0x...
MIT
FAQs
Core TREZA SDK: secure enclaves, KYC, signing, x402 payments, and PII redaction
The npm package @treza/sdk receives a total of 24 weekly downloads. As such, @treza/sdk popularity was classified as not popular.
We found that @treza/sdk demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
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