> ## Documentation Index
> Fetch the complete documentation index at: https://docs.trikon.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Vault — Programmable Smart Wallet

> Native, secure, gasless, and cross‑chain user experience

## Overview

Vault is a chain‑agnostic smart account that abstracts keys, gas, and cross‑chain complexity. It powers seamless transactions with account abstraction and policy controls.

## Key Capabilities

* Account Abstraction (AA) with session keys and policies
* Gasless UX via TIPAY
* Cross‑chain actions coordinated through Axon
* Recovery and programmable authorization

## SDK Quickstart

```typescript theme={null}
import { Trikon } from '@trikon/sdk';

const trikon = new Trikon({ apiKey: process.env.TRIKON_API_KEY });
const wallet = await trikon.vault.create({ owner: '<EVM_ADDRESS>' });

// Send without native gas on destination chain
await wallet.send({
  chain: 'zksync',
  to: '<DEST_ADDRESS>',
  asset: 'USDC',
  amount: '25'
});
```

## Related

<CardGroup cols={2}>
  <Card title="TIPAY (Paymaster)" icon="gas-pump" href="/product-lineup/tipay" />

  <Card title="Axon (Messaging)" icon="arrows-rotate" href="/product-lineup/axon" />
</CardGroup>