ToolAssay

Keyword search over the retained multi-day news archive (scanned span reported i

Keyword search over the retained multi-day news archive (scanned span reported in depth + freshness.coverage) — AND-ed terms plus quoted phrases over title + summary + domain + categories, source/lang/date filters, recency or relevance sort, up to 100 per call

Answers HTTP 400 without x402 payment termsour last check, 2026-09-24
0 of 1checks answered this week
n/amedian answer time
$0.03listed price per call
n/aprice it asked us

Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.

Endpoint

GET https://x402.professorsausages.com/news/search

CategorySearch and research
Provider hostx402.professorsausages.com
Networkseip155:8453
Payment schemesexact
Self-reported calls, 30 days2 from 2 payers (the provider's figure, not ours)

Our checks, last 30 days

DayResultHTTPAskedTime
2026-09-24 no x402 terms 400 24 ms

Example input (from the provider)

{
  "method": "GET",
  "queryParams": {
    "from": "Lower bound on publish time.",
    "lang": "ISO-639-1 language code.",
    "limit": "How many articles to return.",
    "q": "Search terms. Space-separated terms are AND-ed; wrap a phrase in double quotes for an exact substring.",
    "since": "Only articles ingested (seen_at) after this point: an ISO date-time, or the next_cursor from your previous answer.",
    "sort": "Result ordering: newest first, or by term-frequency in the title.",
    "source": "Restrict to one ingestion source. `push:<channel>` is a relayed pointer \u2014 the record is the linked publisher's article and `via` names the account that relayed it. gnews is retired (archived articles only).",
    "to": "Upper bound on publish time."
  },
  "type": "http"
}

Promised output schema (from the provider)

{
  "properties": {
    "input": {
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}

This page as JSON