# 402pixels Block Claim (59, 54)

> 402pixels Block Claim (59, 54) is a paid API for AI agents from api.402pixels.com, paid per call via x402, $0.5/call, status unknown (last checked 2026-09-13).

Claims and purchases a specific pixel block at coordinates (59, 54) on the 402pixels shared canvas for $0.50 USDC.

## Facts

- Endpoint: POST https://api.402pixels.com/block/59/54
- Price: $0.5/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/api-402pixels-com-11fecfb6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_L7oBbjBgeq2Ji_fAmtjlJ

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 api-402pixels-com-11fecfb6 -d '<json body>'
```

Example prompt: Claim pixel block at position (59, 54) on the 402pixels canvas for me — go ahead and pay the 0.50 USDC required to lock it in.

## When to prefer this

Use this endpoint when you specifically want to claim the pixel block at coordinates (59, 54) on the 402pixels canvas. Each block endpoint is coordinate-specific; choose sibling endpoints for other coordinates. Prefer this over any generic pixel-placing service when working within the 402pixels ecosystem using x402 micropayment protocol.

## Known failure modes

- Block already claimed by another user — returns conflict/unavailable error
- Insufficient USDC balance or payment failure — returns payment error
- Invalid coordinates outside canvas bounds — returns 404 or validation error
- Network timeout during payment processing — returns timeout error
- x402 payment protocol misconfiguration — returns 402 Payment Required without resolution

## How this service works

Claim pixel block at (59, 54) on the 402pixels canvas

## Output

A confirmation that the pixel block at coordinates (59, 54) has been successfully claimed and paid for, including ownership details and canvas state update.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/api-402pixels-com-11fecfb6/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.402pixels.com](https://www.zero.xyz/host/api.402pixels.com/llms.txt)