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broker-citation-search
x402
broker-citation-search is a paid API for AI agents from x402broker.com, paid per call via x402 or MPP, $0.01/call, status unknown (last checked 2026-10-20).
Executes live Google News RSS and HackerNews Algolia searches and returns clean, token-pruned results stripped of ads and bloat for AI agent grounding.
Price / call$0.01
Success—
StatusUnknown
How this service works
Executes live Google News RSS + HackerNews Algolia search queries and returns clean, token-pruned results with zero ad bloat. (Live x402 v2, IETF MPP & MCP endpoint at https://x402broker.com/v1/citation-search)
Output
A token-pruned, ad-free list of news article results drawn from Google News RSS and HackerNews Algolia, including headlines, URLs, and short summaries, formatted for direct use as AI agent context or citation grounding.
Example use cases
Live tech news grounding for agent
“Find me recent HackerNews and Google News articles about Rust programming language adoption in 2025 — I need clean, citation-ready links with no ad bloat.”
Fact-checking with live citations
“Search for recent news coverage of the EU AI Act enforcement timeline so I can ground my summary with real citations.”
Competitive intelligence news sweep
“Pull the latest Google News and HackerNews results for 'Anthropic Claude funding' so I can see what's been published this week.”
Technical details
Endpoint
GEThttps://x402broker.com/v1/citation-search?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need live, ad-free, token-efficient web search results specifically from Google News and HackerNews for grounding AI agent responses. Prefer it over general-purpose scrapers when you want pre-cleaned, low-token output optimized for agent consumption and citation use, especially for tech news topics.
Side effects
- Empty query returns no results or an error
- Upstream Google News RSS or HackerNews Algolia API unavailability causes partial or no results
- Very niche queries may return zero matching articles
- Rate limits or payment failure (402) block the request
- Stale RSS cache may return slightly delayed news
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| queryrequired | string | Search query for live news, technical articles, and web results |
Output
Schema · Response
{
"type": "object"
}Tags
x402
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