# AARN Web Content Extractor

> AARN Web Content Extractor is a paid API for AI agents from api.aarn.space, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).

Extracts clean, LLM-ready Markdown or plain text from up to 5 public webpage URLs, stripping boilerplate for AI ingestion

## Facts

- Endpoint: POST https://api.aarn.space/v1/web-content/extract
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/aarn-web-content-extractor-2c03d8cb
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_HI1pgp9YEGRMZ4vX8__xJ

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 aarn-web-content-extractor-2c03d8cb -d '<json body>'
```

Example prompt: Can you pull the clean readable text from these three URLs — https://example.com/article1, https://example.com/article2, and https://example.com/article3 — and give me the content as Markdown so I can feed it into my summarization pipeline?

## When to prefer this

Choose this endpoint when you need to batch-fetch and clean content from up to 5 public URLs in a single call, especially for RAG pipelines, LLM context preparation, or research summarization workflows where boilerplate-free Markdown or plain text output is required. It is particularly well-suited for AI agent workflows that need structured per-URL results rather than raw HTML.

## Known failure modes

- URL is behind a login or paywall — returns empty or partial content
- URL is inaccessible or returns a non-200 status — per-URL error reported
- JavaScript-rendered content may not be fully captured if page requires client-side execution
- Rate limiting or network timeouts on the target server may cause partial failures
- Submitting more than 5 URLs may result in an error or truncated processing

## How this service works

Extract clean, LLM-ready Markdown or plain text from up to 5 public webpage URLs. Removes page boilerplate and returns structured per-URL results for AI agents, RAG ingestion, research and summarization.

## Output

Returns a structured response with per-URL results containing cleaned Markdown or plain text content extracted from each submitted webpage, with boilerplate (navigation, ads, footers) removed and content ready for LLM consumption or RAG ingestion.

## 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",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "type": "object"
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST",
      "PUT",
      "PATCH"
     ],
     "type": "string"
    },
    "headers": {
     "type": "object",
     "additionalProperties": {
      "type": "string"
     }
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "additionalProperties": {
      "type": "string"
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {}
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/aarn-web-content-extractor-2c03d8cb/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.aarn.space](https://www.zero.xyz/host/api.aarn.space/llms.txt)