# Toll402 RSS Feed Parser

> Toll402 RSS Feed Parser is a paid API for AI agents from toll402.dev, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-15).

Parses an RSS or Atom feed URL and returns the latest N items with title, link, and published date

## Facts

- Endpoint: POST https://toll402.dev/v1/t/rss_latest
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/toll402-rss-feed-parser-2bee3558
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_b7R1alEmgt7W-Ku-Q1kVl

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 toll402-rss-feed-parser-2bee3558 -d '<json body>'
```

Example prompt: Can you grab the latest 5 articles from https://feeds.arstechnica.com/arstechnica/index — just give me the titles, links, and when they were published?

## When to prefer this

Use this endpoint when you need a simple, pay-per-call way to extract recent items from any RSS or Atom feed without maintaining a feed parser yourself. Ideal for agents that need to check a blog, podcast, or news site for new content on demand, without subscribing to a managed feed aggregation service.

## Known failure modes

- Invalid or unreachable feed URL returns an error
- URL points to non-RSS/Atom content (e.g. plain HTML) causing parse failure
- Feed server timeout or rate-limit causing fetch failure
- Malformed XML in the feed causing parse error
- n parameter set to 0 or negative returns empty or error

## How this service works

Parse an RSS/Atom feed URL and return the latest N items (title, link, published)

## Output

A list of the latest N feed items, each containing the item's title, link/URL, and published timestamp, parsed from the provided RSS or Atom feed.

## 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",
     "required": [
      "url"
     ],
     "properties": {
      "n": {
       "type": "integer",
       "default": 10
      },
      "url": {
       "type": "string"
      }
     }
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "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/toll402-rss-feed-parser-2bee3558/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from toll402.dev](https://www.zero.xyz/host/toll402.dev/llms.txt)