# 402pixels Block Claim (58, 58)

> 402pixels Block Claim (58, 58) 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 the pixel block at coordinates (58, 58) on the 402pixels shared canvas for $0.50 USDC

## Facts

- Endpoint: POST https://api.402pixels.com/block/58/58
- 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-f9791f10
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_cMHpD-aUbTePPgQU5oqH6

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-f9791f10 -d '<json body>'
```

Example prompt: Claim the pixel block at coordinates (58, 58) on the 402pixels canvas for me — pay the 0.50 USDC fee to lock in that spot.

## When to prefer this

Use this endpoint when you specifically want to claim the pixel block at canvas position (58, 58) on the 402pixels canvas and are prepared to pay $0.50 USDC via the x402 payment protocol. Each block endpoint is coordinate-specific; choose sibling endpoints for other grid positions.

## Known failure modes

- Block already claimed — returns conflict or error indicating (58, 58) is taken
- Payment failure — x402 payment of 0.50 USDC not accepted or insufficient funds
- Invalid coordinates — if endpoint routing breaks or coordinates are malformed
- Network timeout — API unreachable, no confirmation returned

## How this service works

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

## Output

A confirmation that the pixel block at (58, 58) has been successfully claimed and registered to the caller, along with ownership details for that canvas position.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/api-402pixels-com-f9791f10/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)