> ## Documentation Index
> Fetch the complete documentation index at: https://home.1151.to/llms.txt
> Use this file to discover all available pages before exploring further.

# 1151

1151 is a fully managed wallet platform for Bitcoin, Ethereum and Tron.

Instead of running your own nodes and services, manually composing and broadcasting transactions, or relying on several providers, each with different and unnecessarily complex tools  you can interact with a single, consistent API. We maintain addresses management and security, handle signatures and broadcasts on your behalf so your\
team can focus on building products.

<Card title="Go to console" icon="arrow-right" iconType="solid" href="https://1151.to/c" cta="Go to console">
  Launch the 1151 console to manage wallets and usage.
</Card>

## Create, and interact with  wallets across chains with just few lines of a code:

***

```typescript theme={null}
import Client from 'js-1151';

const client = new Client("1151-efc...");
const wallet = await client.createWallet({
  name: 'first_wallet', network: 'eth', testnet: true,
  metadata: { customerId: 'cust_123', environment: 'staging' }
});
console.log(wallet.id, wallet.address, wallet.metadata?.customerId);

const [success, txHash] = await wallet.send({
  asset: 'ETH', amount: 0.05,
  destination: '0x742d35Cc6634C0532925a3b844Bc454e4438f44e',
  metadata: { invoice: 'INV-42', customerId: 'cust_123' }
});

if (!success) console.error('Transfer failed:', txHash);
```

***

## Key capabilities

* **Wallet lifecycle**: Create, retrieve, send, inspect UTXOs, and delete wallets with a single API call each.
* **Native + tokens**: Send BTC, ETH, TRX as well as ERC‑20 (USDC/USDT and custom via contract address) and TRC‑20 USDT. Gas and energy costs are automatically handled.
* **Metadata everywhere**: Attach your own JSON metadata to wallets and transactions (useful for invoices, customer IDs, or environment tags).
* **Usage-based pricing**: Pay only for the number of wallets and subscriptions you use over your included plan amount with hourly‑rate billing.

***

## Lifecycle at a glance

1. **Create a wallet**: Use the API to provision a wallet. Get back its ID and blockchain address instantly.
2. **Query metadata**: Fetch wallet details by ID, name, or address. Metadata always comes along for free.
3. **Send funds**: Broadcast native or token transfers with one call. Customize BTC fee tiers or Ethereum gas fields as needed.

***

## Use cases

* **Fintech apps**: Manage user deposits and withdrawals with strong isolation per wallet.
* **Exchanges**: Automate hot wallet operations while keeping cold storage separate.
* **Gaming**: Give each player their own chain address without touching private key handling.
* **Enterprise integrations**: Attach metadata to every wallet and transaction to sync with ERP or billing systems.

## Pricing

### Free

* Includes unlimited amount of transactions sent to mainnet and testnet networks
* 5 wallets included

### Scale - \$50/m

* Includes unlimited amount of transactions sent to mainnet and testnet networks
* **100** wallets included
* Then **\$1/m** per wallet per month, billed per hour

### Large - \$150/m

* Includes unlimited amount of transactions sent to mainnet and testnet networks
* **1,000** wallets included
* Then **\$0.4/m** per wallet per month, billed per hour

### Custom

* Any number of wallets, as low as **\$0.01/m** per wallet. Please [contact us](mailto:support@1151.to)

## Next steps

<Columns cols={2}>
  <Card title="Get started now" icon="rocket" href="/wallets/overview" cta="Explore our platform">
    Start building on 1151 today—your managed multi-chain wallet layer.
  </Card>

  <Card title="Browse API reference" icon="book" href="/api-reference/wallets/create" cta="View endpoints">
    See request/response shapes and examples for every wallet method.
  </Card>

  <Card title="Use the JavaScript SDK" icon="code" href="/wallets/js-sdk" cta="Integrate with JavaScript">
    Faster integration with typed helpers and simple abstractions.
  </Card>

  <Card title="Use the Python SDK" icon="code" href="/wallets/py-sdk" cta="Integrate with Python">
    Idiomatic client, clear types, and straightforward usage patterns.
  </Card>

  <Card title="Understand billing" icon="credit-card" href="/wallets/billing" cta="Review plan limits">
    Learn included quotas, overage billing, and invoicing behavior.
  </Card>
</Columns>