# SiteCheck Web Intel: PR Newswire RSS Feed Search

> SiteCheck Web Intel: PR Newswire RSS Feed Search is a paid API for AI agents from api.webintel-api.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-24).

Fetches and keyword-filters the latest press release headlines and summaries from PR Newswire's public RSS feed

## Facts

- Endpoint: GET https://api.webintel-api.workers.dev/api/search/pr-newswire?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-24
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/sitecheck-web-intel-pr-newswire-rss-feed-search-51df7e79
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_2dNmNF_4EGQM5_BK3aO5i

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 sitecheck-web-intel-pr-newswire-rss-feed-search-51df7e79
```

Example prompt: Can you pull the latest 10 press releases from PR Newswire that mention 'artificial intelligence' so I can see what companies are announcing?

## When to prefer this

Choose this endpoint when you need real-time or very recent official press releases and corporate announcements from PR Newswire specifically, filtered by keyword. It is ideal for monitoring brand mentions, tracking corporate news, and surfacing official announcements rather than editorial news coverage. Prefer it over general news APIs (like GDELT or AP) when you specifically want press releases and formal corporate communications rather than journalistic articles.

## Known failure modes

- No results returned if keyword query matches no recent press releases — try broader terms
- Limit parameter out of range (must be 1–30) may result in an error or default behavior
- PR Newswire RSS feed may occasionally be unavailable or return stale data if the upstream feed is down
- Query string exceeding 200 characters will be rejected
- Only recent/latest releases are available — no historical archive search

## How this service works

PR Newswire latest news-release list from its public RSS feed (keyword filter on title/summary). Press release headlines and summaries. Public feed, no key.

## Output

Returns a list of press release items from PR Newswire's public RSS feed, each including the headline/title, a text summary, the publication timestamp, and a link to the full press release. Results are filtered to those whose title or summary contain all specified keywords, capped at the requested limit (1–30, default 10).

## 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": [],
     "properties": {
      "q": {
       "type": "string",
       "description": "Words that must all appear in the title or summary (optional, max 200 characters)"
      },
      "limit": {
       "type": "string",
       "description": "How many items, 1 to 30 (default 10)"
      }
     }
    }
   },
   "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/sitecheck-web-intel-pr-newswire-rss-feed-search-51df7e79/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.webintel-api.workers.dev](https://www.zero.xyz/host/api.webintel-api.workers.dev/llms.txt)