# 402pixels Block Claim (52, 62)

> 402pixels Block Claim (52, 62) 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 the pixel block at coordinates (52, 62) on the 402pixels shared canvas for $0.50 USDC

## Facts

- Endpoint: POST https://api.402pixels.com/block/52/62
- 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-a4545ce0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_7CCCT1VVGewPtIVVhnBwf

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-a4545ce0 -d '<json body>'
```

Example prompt: Claim pixel block at position (52, 62) on the 402pixels canvas — I want to own that spot.

## When to prefer this

Use this endpoint when you specifically want to claim pixel block at grid position (52, 62) on the 402pixels canvas. Each coordinate pair is a distinct endpoint; choose this one only for that exact block. Prefer this over manual canvas interaction when automating pixel land grabs or building agents that participate in collaborative pixel art canvases.

## Known failure modes

- Block already claimed by another user — returns conflict or already-owned error
- Insufficient USDC payment — x402 payment verification fails
- Invalid coordinates — though 52/62 are baked into the URL path
- Network or payment processing timeout
- Canvas service unavailable

## How this service works

Claim pixel block at (52, 62) on the 402pixels canvas

## Output

A confirmation that the pixel block at coordinates (52, 62) has been successfully claimed, along with ownership details, after a $0.50 USDC payment is processed via x402 protocol.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/api-402pixels-com-a4545ce0/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)