# webcap Batch URL Analyzer

> webcap Batch URL Analyzer is a paid API for AI agents from webcap.shoutsid.fyi, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-12).

Analyzes a web page URL for a specified task (classification, accessibility, layout, entities, or sentiment) and returns structured results with confidence scores.

## Facts

- Endpoint: GET https://webcap.shoutsid.fyi/v1/x402/analyze/batch?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/webcap-batch-url-analyzer-64062f22
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_7ltkJdos-yfIBpvnklNei

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 webcap-batch-url-analyzer-64062f22
```

Example prompt: Classify the page at https://example.com/landing — I want to know its category and tags, like whether it's a landing page, blog, or product page.

## When to prefer this

Choose this endpoint when you need structured, machine-readable analysis of a web page — classification, accessibility, layout, entity extraction, or sentiment — without building your own scraper or NLP pipeline. It is especially useful for pay-per-call workflows where you don't want to manage API keys or subscriptions. Prefer it over screenshot-only APIs when you need semantic understanding of the page, not just a visual capture.

## Known failure modes

- Invalid or unreachable URL returns an error response
- Unsupported task enum value causes a validation error
- Network timeout for slow-loading pages
- Page behind authentication or bot protection may return incomplete results
- Missing required 'url' or 'task' parameters causes a 400-level error

## How this service works

Screenshot any URL. Extract structured data. Monitor for changes. Developer API with pay-per-call pricing — no API keys, no accounts.

## Output

A JSON object containing the requested analysis task name, a result object with task-specific fields (e.g. category, tags, confidence for classification), payment metadata including payer address and price in USDC units, and latency in milliseconds.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "url": {
   "type": "string",
   "description": "The page to analyze"
  },
  "task": {
   "enum": [
    "classification",
    "accessibility",
    "layout",
    "entities",
    "sentiment"
   ],
   "type": "string",
   "description": "Analysis task type"
  },
  "context": {
   "type": "string",
   "description": "Optional focus context for the analysis"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "task": "classification",
  "result": {
   "tags": [
    "marketing"
   ],
   "category": "landing-page",
   "confidence": 0.9
  },
  "payment": {
   "payer": "0x000000000000000000000000000000000000dEaD",
   "priceUsdcUnits": 10000
  },
  "latency_ms": 1200
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/webcap-batch-url-analyzer-64062f22/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from webcap.shoutsid.fyi](https://www.zero.xyz/host/webcap.shoutsid.fyi/llms.txt)