# x402 Web Tools – RSS/Atom/RDF Feed Parser

> x402 Web Tools – RSS/Atom/RDF Feed Parser is a paid API for AI agents from q7w9tnp09rjt5ccj.68r.lambda-web.us-east-1.on.aws, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-30).

Fetches an RSS, Atom, or RDF feed URL (or a web page that links to one) and returns its items as structured JSON with title, link, ID, published date, author, and plain-text summary.

## Facts

- Endpoint: GET https://q7w9tnp09rjt5ccj.68r.lambda-web.us-east-1.on.aws/v1/feed?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-30
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-web-tools-rss-atom-rdf-feed-parser-875e5fc6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_2V8R-lVIOuaBshB9Wa5QC

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 x402-web-tools-rss-atom-rdf-feed-parser-875e5fc6
```

Example prompt: Can you fetch the latest 10 posts from the Cloudflare blog's RSS feed at https://blog.cloudflare.com/rss/ and give me the title, link, and summary for each?

## When to prefer this

Use this endpoint when you need to ingest, monitor, or display content from RSS, Atom, or RDF feeds and want structured JSON output without running your own feed parser. It is especially useful when you only have a web page URL and need to auto-discover the associated feed. Prefer it over generic web scrapers when the source publishes a proper feed.

## Known failure modes

- URL is not a valid feed and no linked feed is discoverable — returns an error
- Feed server is unreachable or returns a non-200 status — returns a connectivity error
- Malformed or non-standard feed XML that cannot be parsed — returns a parse error
- Limit parameter outside the 1–100 range — returns a validation error
- Private or paywalled feed requiring authentication — returns an access error

## How this service works

The items of an RSS, Atom or RDF feed as JSON (title, link, id, published date, author, plain-text summary). Given a web page instead of a feed, it finds the feed the page links to.

## Output

A JSON object containing the feed's title and format (rss/atom/rdf), the total number of items returned, and an array of item objects each with title, link, ID, published date, author, and plain-text summary.

## 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": "https URL of the feed, or of a page that links to one"
      },
      "limit": {
       "type": "integer",
       "description": "how many items (1-100, default 20)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "items": {},
      "title": {},
      "format": {},
      "total_items": {}
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "items": [
   {
    "link": "https://blog.cloudflare.com/...",
    "title": "...",
    "summary": "...",
    "published": "2026-10-24T13:00:00.000Z"
   }
  ],
  "title": "The Cloudflare Blog",
  "format": "rss",
  "total_items": 20
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-web-tools-rss-atom-rdf-feed-parser-875e5fc6/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from q7w9tnp09rjt5ccj.68r.lambda-web.us-east-1.on.aws](https://www.zero.xyz/host/q7w9tnp09rjt5ccj.68r.lambda-web.us-east-1.on.aws/llms.txt)