# 402pixels Block Claim (52, 59)

> 402pixels Block Claim (52, 59) is a paid API for AI agents from api.402pixels.com, paid per call via x402, $0.5/call, status unknown (last checked 2026-09-15).

Claims and purchases a specific pixel block at coordinates (52, 59) on the 402pixels collaborative canvas for $0.50 USDC.

## Facts

- Endpoint: POST https://api.402pixels.com/block/52/59
- Price: $0.5/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/api-402pixels-com-aab0f63c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_TrNVWnlnZ4Gti9BGMW78_

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-aab0f63c -d '<json body>'
```

Example prompt: Claim pixel block at coordinates (52, 59) on the 402pixels canvas for me — I want to own that spot.

## When to prefer this

Use this endpoint specifically when a user wants to claim and own the pixel block at exact canvas coordinates (52, 59) on the 402pixels platform, and is willing to pay $0.50 USDC via x402 protocol. Prefer this over sibling endpoints when this precise coordinate is desired.

## Known failure modes

- Block already claimed by another user — returns conflict error
- Insufficient USDC balance for the $0.50 payment — returns payment failure
- Invalid or expired x402 payment header — returns 402 Payment Required
- Network or API timeout during transaction — returns 5xx error
- Coordinates out of canvas bounds — returns 400 Bad Request

## How this service works

Claim pixel block at (52, 59) on the 402pixels canvas

## Output

A confirmation that the pixel block at (52, 59) has been successfully claimed and paid for with $0.50 USDC, including ownership details and canvas position metadata.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/api-402pixels-com-aab0f63c/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)