# SiteCheck Web Intel – Press Release Multi-Wire Feed

> SiteCheck Web Intel – Press Release Multi-Wire Feed is a paid API for AI agents from api.webintel-api.workers.dev, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-25).

Fetches and de-duplicates the latest press releases from PR Newswire, Business Wire, and Newswire.com, with optional keyword filtering, returning headlines, links, dates, and summaries tagged by wire source.

## Facts

- Endpoint: GET https://api.webintel-api.workers.dev/api/search/press-release-multi-wire?utm_source=zero.xyz
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-25
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/sitecheck-web-intel-press-release-multi-wire-feed-28eccb16
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_4jxf15y-5b3UvJB-TxK1I

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-press-release-multi-wire-feed-28eccb16
```

Example prompt: Pull the latest 10 press releases from PR Newswire and Business Wire that mention 'acquisition' in the title or summary, and show me the headline, date, wire, and link for each.

## When to prefer this

Use this endpoint when you need real-time aggregated press release coverage from multiple major wire services in a single call, especially when you want keyword filtering on titles and summaries and automatic de-duplication across sources. Prefer it over individual RSS polling when you need cross-wire coverage, when you want M&A-focused content from Business Wire alongside general news from PR Newswire, or when you need a clean structured feed without parsing raw XML. It requires no API key and costs only fractions of a cent per call.

## Known failure modes

- Keyword query returns zero results if no recent releases match the filter terms
- Wire source upstream RSS feed is temporarily unavailable, returning partial or empty results
- Limit parameter out of range (below 1 or above 50) may cause an error or be clamped
- Very broad queries may hit the 20-item default and miss relevant results if limit is not increased
- Duplicate suppression may occasionally drop a legitimately distinct release that shares a near-identical title

## How this service works

Latest press releases merged from public wire feeds: PR Newswire (all news), Business Wire (mergers & acquisitions) and Newswire.com. Newest first, de-duplicated, keyword filter on title/summary, each item tagged with its wire. Headlines, links, dates and summaries only. Public RSS, no key.

## Output

A de-duplicated, newest-first list of press release items, each containing the headline, a link to the full release, the publication date/time, a short summary, and a tag indicating which wire service (prnewswire, businesswire, or newswire) the item came from.

## 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 50 (default 20)"
      },
      "wires": {
       "type": "string",
       "description": "Comma-separated wires to use: prnewswire, businesswire, newswire (default all three)"
      }
     }
    }
   },
   "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-press-release-multi-wire-feed-28eccb16/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)