Developers

Vault protection in three lines

TypeScript and Solidity SDKs, REST and GraphQL APIs. Add inheritance, time-locks, and automated release to any wallet or dApp without touching consensus infrastructure.

Read the Docs GitHub

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Everything the protocol does, one SDK away

Vault lifecycle

Create, fund, update, and release vaults with typed methods and sane defaults.

Cross-chain by default

One call deploys across 8+ chains via LayerZero V2 with atomic sync.

Webhooks & events

Subscribe to consensus votes, risk alerts, and release events over REST or GraphQL.

Testnet sandbox

Simulate liveness lapses and consensus rounds without real assets.

Quickstart

Install the SDK

npm install @vault-protocol/sdk

Initialize with your API key

const sdk = new VaultProtocol({ apiKey, chain: 'bsc' });

Create your first vault

const vault = await sdk.createVault({
  beneficiaries: ['0xAlice', '0xBob'],
  shares: [70, 30],
  assets: wallet.getAllAssets()
});

Ship it this week.

Grants available for wallets and dApps integrating vault protection.

Read the Docs Apply for a Grant