# 402pixels Claim Pixel Block (58, 57)

> 402pixels Claim Pixel Block (58, 57) is a paid API for AI agents from api.402pixels.com, paid per call via x402, $0.5/call, status unknown (last checked 2026-10-18).

Claims the pixel block at coordinates (58, 57) on the 402pixels shared canvas for $0.5 USDC via the x402 payment protocol.

## Facts

- Endpoint: POST https://api.402pixels.com/block/58/57?utm_source=zero.xyz
- Price: $0.5/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/api-402pixels-com-7779f188
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_0JSBshWYZOh5AqrLqHiNZ

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-7779f188 -d '<json body>'
```

Example prompt: Claim pixel block at position (58, 57) on the 402pixels canvas for me — go ahead and pay the $0.5 USDC fee to secure it.

## When to prefer this

Use this endpoint specifically when you want to claim the pixel block at the exact coordinates (58, 57) on the 402pixels canvas and are prepared to pay $0.5 USDC via x402. Choose among the sibling endpoints for other specific coordinates on the same canvas.

## Known failure modes

- Block already claimed by another user — returns conflict/taken error
- Insufficient USDC balance or x402 payment failure — returns payment required or payment failed error
- Invalid coordinates (block not available in this region) — returns not found
- Network or API downtime — returns 5xx server error

## How this service works

Claim pixel block at (58, 57) on the 402pixels canvas

## Output

A confirmation that the pixel block at (58, 57) on the 402pixels canvas has been successfully claimed and paid for, transferring ownership of that grid coordinate to the caller.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/api-402pixels-com-7779f188/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)