# 402pixels Block Claim (54, 65)

> 402pixels Block Claim (54, 65) 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 (54, 65) on the 402pixels shared canvas for $0.50 USDC

## Facts

- Endpoint: POST https://api.402pixels.com/block/54/65
- 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-1d7b53a9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_pn8BLwEqHDev9HpWCrL9w

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-1d7b53a9 -d '<json body>'
```

Example prompt: Claim the pixel block at position (54, 65) on the 402pixels canvas for me — go ahead and spend the $0.50 USDC to secure that spot.

## When to prefer this

Use this endpoint when you specifically want to claim the pixel block at grid position (54, 65) on the 402pixels canvas and are prepared to spend 0.50 USDC via the x402 payment protocol. Each sibling endpoint covers a different specific coordinate pair, so select the endpoint matching your exact target block.

## Known failure modes

- Block already claimed by another user — returns conflict or already-owned error
- Insufficient USDC balance or payment failure — returns payment required or declined error
- Invalid coordinates if the block is out of canvas bounds
- Network or API downtime causing request failure

## How this service works

Claim pixel block at (54, 65) on the 402pixels canvas

## Output

A confirmation that the pixel block at coordinates (54, 65) on the 402pixels canvas has been successfully claimed and associated with the payer, along with any ownership metadata returned by the API.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/api-402pixels-com-1d7b53a9/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)