# StableMerch Shirt Creator

> StableMerch Shirt Creator is a paid API for AI agents from stablemerch.dev, paid per call via x402, $20.00/call, status unknown (last checked 2026-09-15).

Creates a custom-printed t-shirt product using a user-provided image, fulfilling a physical merchandise order.

## Facts

- Endpoint: POST https://stablemerch.dev/api/shirt
- Price: $20.00/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/stablemerch-58f3a4e5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_qjasj6sQqy8FQJ77etmI9

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 stablemerch-58f3a4e5 -d '<json body>'
```

Example prompt: Order me a custom StableMerch t-shirt using this image of my logo — go ahead and place the order through their API.

## When to prefer this

Use this endpoint when a user wants to create a single custom t-shirt (standard style) from their own image or artwork and is willing to pay $20 USDC per order. Prefer over the heavyweight/mug variants when a standard shirt is requested.

## Known failure modes

- Missing or invalid image input returns an error
- Image format not supported causes rejection
- Payment of $20.00 USDC not provided or fails causes 402 error
- Image resolution too low for print quality may be rejected
- Network timeout during order submission

## How this service works

Create a shirt from your own image. Requires:

## Output

A confirmation or order object for a custom-printed t-shirt created from the submitted image, processed as a physical merchandise fulfillment order.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/stablemerch-58f3a4e5/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from stablemerch.dev](https://www.zero.xyz/host/stablemerch.dev/llms.txt)