# THIS IS FINE (FINE) Token Purchase - 1 USDC

> THIS IS FINE (FINE) Token Purchase - 1 USDC is a paid API for AI agents from fine.x420.dev, paid per call via x402, $1/call, status unknown (last checked 2026-10-16).

Purchases 1 USDC worth of FINE tokens (0xD8F52ffFaB237704ca9965E127fDC597F249Cb07) on-chain and returns transaction details

## Facts

- Endpoint: GET https://fine.x420.dev/api/puff?utm_source=zero.xyz
- Price: $1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/this-is-fine-fine-token-purchase-1-usdc-dc000309
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_QBzk-QV8N3fPhiGX7SA3X

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 this-is-fine-fine-token-purchase-1-usdc-dc000309
```

Example prompt: Buy me 1 USDC worth of FINE tokens on x420 — the THIS IS FINE meme token at 0xD8F52ffFaB237704ca9965E127fDC597F249Cb07.

## When to prefer this

Use this endpoint when an agent needs to purchase exactly 1 USDC worth of FINE tokens in a single automated call. Prefer the 5 USDC sibling endpoint for larger purchases. Best suited for small automated DeFi interactions or testing token purchase flows at minimal cost.

## Known failure modes

- Insufficient USDC balance — payment fails with an error response
- Network congestion causes transaction timeout or null transaction hashes
- Token contract address unreachable or paused — swap fails
- x402 payment protocol error — call rejected before swap executes
- Slippage too high — swap may revert on-chain

## How this service works

Buy 1 USDC worth of FINE tokens 0xD8F52ffFaB237704ca9965E127fDC597F249Cb07

## Output

Returns a JSON object with a confirmation message, the amount of FINE tokens received, the USDC amount paid, a send transaction hash, and a swap transaction hash (both may be null if not yet confirmed).

## 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/this-is-fine-fine-token-purchase-1-usdc-dc000309/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from fine.x420.dev](https://www.zero.xyz/host/fine.x420.dev/llms.txt)