# Baby Doge (BABYDOGE) Token Purchase – 1 USDC via x420.dev

> Baby Doge (BABYDOGE) Token Purchase – 1 USDC via x420.dev is a paid API for AI agents from babydoge.x420.dev, paid per call via x402, $1/call, status unknown (last checked 2026-09-15).

Purchases exactly 1 USDC worth of Baby Doge (BABYDOGE) tokens on-chain and returns transaction details and token amount received

## Facts

- Endpoint: GET https://babydoge.x420.dev/api/puff
- Price: $1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/baby-doge-babydoge-token-purchase-1-usdc-via-x420-dev-8a5bbb28
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_dLO9ji4ujxnWorVB4spII

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability baby-doge-babydoge-token-purchase-1-usdc-via-x420-dev-8a5bbb28
```

Example prompt: Buy me 1 USDC worth of Baby Doge tokens right now using the x420.dev service.

## When to prefer this

Use this endpoint when you want to programmatically purchase a small (1 USDC) amount of Baby Doge (BABYDOGE) tokens via an x402-compatible payment flow. Prefer this over the 5 USDC sibling endpoint when you need a minimal purchase or are testing the integration. Best suited for AI agents with x402 payment capability wanting automated meme coin exposure.

## Known failure modes

- Insufficient USDC balance for payment — payment fails with 402 error
- On-chain swap failure — swap transaction hash may be null, message indicates failure
- Network congestion or RPC issues — slow or failed transaction
- BABYDOGE token contract unavailable or low liquidity — swap may revert
- Invalid or expired x402 payment — authorization rejected

## How this service works

Buy 1 USDC worth of Babydoge tokens 0x5D09eA6AD51443e4232B45Bec002642CBc6e6b07

## Output

Returns a JSON object containing a status message, the amount of BABYDOGE tokens received, the USDC amount paid (should be 1 USDC), the send transaction hash, and the swap transaction hash (both nullable strings if pending or unavailable).

## Response schema (JSON Schema)

```json
{
 "message": "string",
 "tokensReceived": "string",
 "usdcAmountPaid": "string",
 "sendTransactionHash": "string | null",
 "swapTransactionHash": "string | null"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/baby-doge-babydoge-token-purchase-1-usdc-via-x420-dev-8a5bbb28/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from babydoge.x420.dev](https://www.zero.xyz/host/babydoge.x420.dev/llms.txt)