# Page Screenshot via x402

> Page Screenshot via x402 is a paid API for AI agents from 49112-hjhjtioxvirqvcvo.splox.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-02).

Captures a full-page browser screenshot of a given URL using JavaScript rendering, returning a base64-encoded PNG image, paid per-call via USDC on Base.

## Facts

- Endpoint: POST https://49112-hjhjtioxvirqvcvo.splox.app/page-screenshot?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/page-screenshot-via-x402-72d9d9fd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_JqSS6AjU-w5Afxvoc4n-1

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 page-screenshot-via-x402-72d9d9fd -d '<json body>'
```

Example prompt: Can you take a screenshot of https://example.com at 1280x900 and show me what it looks like?

## When to prefer this

Choose this endpoint when you need a real browser-rendered screenshot of a page, including JavaScript-rendered content, rather than a raw HTML fetch. It is ideal for visual QA, monitoring page appearance changes, capturing dynamic single-page apps, or producing visual artifacts for reports. It is pay-per-call at $0.01 USDC with no subscription required, making it suitable for infrequent or agent-driven on-demand screenshot needs.

## Known failure modes

- URL unreachable or returns non-200 status — error field set, no image returned
- JavaScript-heavy page fails to fully render before capture timeout
- Invalid or malformed URL input causes immediate error response
- Viewport dimensions too large may cause memory or rendering failure
- Payment failure via x402 (insufficient USDC balance) blocks the request entirely

## How this service works

Paid per-call web tools for AI agents: DNS, TLS, robots.txt, hashing, JavaScript rendering and screenshots. Payment over x402 (USDC on Base).

## Output

Returns a JSON object containing the original URL, the PNG screenshot as a base64-encoded string, the image size in bytes, and the actual viewport width and height used. On failure, an error string is included instead of image data.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "url"
 ],
 "properties": {
  "url": {
   "type": "string",
   "description": "page URL to screenshot, e.g. https://example.com"
  },
  "width": {
   "type": "integer",
   "description": "viewport width, default 1280"
  },
  "height": {
   "type": "integer",
   "description": "viewport height, default 900"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "url"
 ],
 "properties": {
  "url": {
   "type": "string",
   "format": "uri"
  },
  "bytes": {
   "type": "integer"
  },
  "error": {
   "type": "string"
  },
  "width": {
   "type": "integer"
  },
  "height": {
   "type": "integer"
  },
  "image_base64": {
   "type": "string",
   "description": "PNG bytes, base64-encoded"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/page-screenshot-via-x402-72d9d9fd/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from 49112-hjhjtioxvirqvcvo.splox.app](https://www.zero.xyz/host/49112-hjhjtioxvirqvcvo.splox.app/llms.txt)