# klymax402 Screenshot API

> klymax402 Screenshot API is a paid API for AI agents from klymax402.com, paid per call via x402, $0.015/call, status unknown (last checked 2026-09-15).

Captures a screenshot of any public URL and returns the image as PNG, JPEG, or WebP

## Facts

- Endpoint: GET https://klymax402.com/api/screenshot-pdf/api/screenshot
- Price: $0.015/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/klymax402-screenshot-api-0dcbe00c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ViGD-fab8bwEtgh7C9LxZ

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 klymax402-screenshot-api-0dcbe00c
```

Example prompt: Take a screenshot of https://example.com at 1280x720 resolution and return it as a PNG image.

## When to prefer this

Choose this endpoint when you need to programmatically capture a visual render of a public URL without managing your own headless browser infrastructure. It is particularly useful for AI agents that need to visually inspect web pages, generate thumbnails, or archive webpage appearances, and is accessible via micropayment without requiring API key registration.

## Known failure modes

- Invalid or unreachable URL — endpoint may time out or return an error if the target page is down or blocks headless browsers
- Payment failure — insufficient USDC balance on Base network causes 402 rejection
- Unsupported format value — passing a format outside png/jpeg/webp may cause a validation error
- Very large full-page captures may time out for extremely long pages
- Pages requiring authentication or JavaScript-heavy SPAs may render incompletely

## How this service works

One MCP endpoint gives your AI agent access to 100 APIs -- crypto, DeFi, web, AI, finance and utilities. No API keys, USDC on Base from $0.003/call.

## Output

Returns a JSON response containing the captured screenshot image in the requested format (PNG, JPEG, or WebP), rendered from the specified URL at the given viewport dimensions, optionally capturing the full scrollable page.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "url"
     ],
     "properties": {
      "url": {
       "type": "string",
       "description": "URL to screenshot (e.g. https://example.com)"
      },
      "width": {
       "type": "number",
       "description": "Viewport width in px (default: 1280)"
      },
      "format": {
       "enum": [
        "png",
        "jpeg",
        "webp"
       ],
       "type": "string",
       "description": "Image format (default: png)"
      },
      "height": {
       "type": "number",
       "description": "Viewport height in px (default: 720)"
      },
      "fullPage": {
       "type": "boolean",
       "description": "Capture full scrollable page (default: false)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {}
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/klymax402-screenshot-api-0dcbe00c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from klymax402.com](https://www.zero.xyz/host/klymax402.com/llms.txt)