# Bitcoin Testnet4 testnet tokens

Get test BTC on Bitcoin Testnet4 (chain id 48332, Bitcoin) by paying with real mainnet tokens — from $1, no faucet queue, delivered to any address you name.

## Rates

| Token | Rate | For $1 | Decimals | Address |
| --- | --- | --- | --- | --- |
| BTC (Bitcoin) | $10.00 | 0.1 BTC | 8 | `0x0000000000000000000000000000000000000000` |

Rates as of 2026-10-21; live values: https://drip.tools/api/quotes. The minimum order is $1 ($5 for several recipients); TO amounts have at most 4 decimal places.

## Get it

- In the app: https://drip.tools/?toChainId=48332&toTokenAddress=0x0000000000000000000000000000000000000000 (Bitcoin Testnet4 and BTC preselected).
- Programmatically: request a quote, pay it on the mainnet chain, track the order — https://docs.drip.tools/guide/quickstart.md, or https://docs.drip.tools/guide/agents.md for the full contract.

```bash
curl -X POST https://drip.tools/api/quote \
  -H 'Content-Type: application/json' \
  -d '{
    "chainId": 8453,
    "fromToken": "0x0000000000000000000000000000000000000000",
    "sender": "<your mainnet wallet>",
    "toChainId": 48332,
    "toToken": "0x0000000000000000000000000000000000000000",
    "recipients": ["<testnet address>"],
    "toAmounts": ["<amount in base units, 8 decimals>"]
  }'
```

## Pay with

Arbitrum (ETH, USDT, USDC); Avalanche (AVAX, USDT, USDC); Base (ETH, USDT, USDC); BNB Smart Chain (BNB, USDT, USDC); Ethereum (ETH, USDT, USDC); Hyperliquid (HYPE, USDC, USDT0); Monad (MON, USDC, USDT0); Optimism (ETH, USDT, USDC); Polygon (POL, USDT, USDC); Robinhood (ETH, USDG); Solana (SOL, USDC, USDT); TON (GRAM).

## Details

- Chain id `48332` (network `testnet4`), family Bitcoin.
- Explorer: https://mempool.space/testnet4
- All networks: https://docs.drip.tools/networks.md