# Quartermaster Webpage Summarizer

> Quartermaster Webpage Summarizer is a paid API for AI agents from quartermaster.surewhynot.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Fetches any public webpage and returns a factual AI-generated summary at short, medium, or long length.

## Facts

- Endpoint: GET https://quartermaster.surewhynot.app/v1/summarize
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/quartermaster-webpage-summarizer-1d2c251b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_4GMQVa5q_WyPTagFFb6Ne

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 quartermaster-webpage-summarizer-1d2c251b
```

Example prompt: Can you give me a medium-length summary of https://www.bbc.com/news/articles/example-article — just the key facts, nothing extra?

## When to prefer this

Use this endpoint when you need a quick factual summary of a specific public webpage and want to control the summary length (short/medium/long). Prefer it over raw page extraction endpoints when you want a finished, readable summary rather than raw text. Choose it over generic search when you already have the URL. It's ideal for article digestion, research assistance, and content triage workflows where full-page reading is impractical.

## Known failure modes

- URL is not publicly accessible or requires authentication — returns error or empty content
- Webpage has no extractable readable text (e.g. JavaScript-only SPA with no SSR) — poor or empty summary
- Invalid or malformed URL — validation error
- Paywalled content that cannot be fetched — summary may be incomplete or based on preview text
- Network timeout fetching the target URL — returns error

## How this service works

AI summary of any public webpage: fetches the URL, extracts readable content, and returns a short, medium, or long factual summary.

## Output

A factual plain-text summary of the webpage content, length matching the requested short/medium/long parameter. The response reflects the readable article or page content, stripped of navigation and boilerplate.

## 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",
       "format": "uri",
       "description": "Public webpage URL to summarize"
      },
      "length": {
       "enum": [
        "short",
        "medium",
        "long"
       ],
       "type": "string",
       "default": "medium"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/quartermaster-webpage-summarizer-1d2c251b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from quartermaster.surewhynot.app](https://www.zero.xyz/host/quartermaster.surewhynot.app/llms.txt)