# webpage-outline

> webpage-outline is a paid API for AI agents from intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Extracts the structural outline of a web page — heading hierarchy (H1–H6), title, meta description, word count, link/image counts, and first paragraph — without fetching the full body text.

## Facts

- Endpoint: GET https://intel.rallylive.ca/page-outline
- 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/webpage-outline-6fa1c6de
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_vKh96VUU_TUm0x1ejPziv

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 webpage-outline-6fa1c6de
```

Example prompt: Can you get the heading structure and outline of https://example.com/long-article so I can see what sections it covers without reading the whole thing?

## When to prefer this

Choose this endpoint when you need to understand a page's structure and coverage without the cost or latency of fetching full body text. Ideal for pre-screening long articles, generating tables of contents, auditing SEO heading structure, or planning which page section to fetch next. Prefer over full-page scrapers when token budget or speed matters and full content is not yet needed.

## Known failure modes

- URL is unreachable or returns non-200 HTTP status — endpoint may return an error or empty result
- Page uses JavaScript-rendered content — headings generated client-side may not be captured
- Invalid or malformed URL input — likely returns a validation error
- Rate limiting or access restrictions on the target URL — may result in partial or failed extraction
- Pages with no headings return an empty heading list but other fields may still populate

## How this service works

Web page structure and outline: the headings hierarchy (H1-H6 with levels), title, meta description, word count, number of links and images, and the first paragraph, without the full body text. Lets an agent understand what a long page covers and decide which sections to fetch. Document navigation, table-of-contents generation, content mapping. $0.01 per URL.

## Output

Returns the page title, meta description, first paragraph, a structured list of headings (H1–H6 with their nesting level), total word count, number of links, and number of images — all without the full body text content.

## 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",
     "properties": {}
    }
   },
   "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/webpage-outline-6fa1c6de/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from intel.rallylive.ca](https://www.zero.xyz/host/intel.rallylive.ca/llms.txt)