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FastAF Bing Web Search API
x402
FastAF Bing Web Search API is a paid API for AI agents from api.fastaf.co, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-31).
Returns Bing web search results as ranked JSON (title, link, snippet) with support for market, location, and safe search targeting
Price / call$0.005
Success—
StatusUnknown
How this service works
Bing web search results API for AI agents: JSON object with bing_data containing ranked title, link and snippet fields, with market, safe search and location targeting. For source discovery and research when Bing results are wanted rather than Google results. Provided by Bing web search results. Price: $0.005000 USDC per successful call. Docs: https://fastaf.co
Output
A JSON object with a bing_data array where each element contains rank (integer), title (string), link (URL string), and snippet (text summary) for each matched web page, ordered by Bing's relevance ranking.
Example use cases
Competitor research via Bing SERP
“Search Bing for 'project management software for remote teams' and return the top 10 results so I can see which competitors are ranking and what messaging they use.”
News source discovery on breaking story
“Use Bing to find the latest articles about the European Central Bank interest rate decision — I want titles, links, and snippets from the top 5 results, targeting the UK market.”
Localized search for regional content
“Search Bing for 'dentists accepting new patients' with my location set to latitude 40.7128 and longitude -74.0060, return 8 results and use strict safe search.”
Technical details
Endpoint
GEThttps://api.fastaf.co/x402/v1/bing?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you specifically need Bing-indexed web results rather than Google results — useful for diversity of sources, Microsoft ecosystem integration, or when Google SERP data is unavailable. Prefer this over sibling endpoints for general web research where you need ranked links with snippets rather than images, shopping results, or AI-generated answers.
Side effects
- Missing required 'query' parameter returns an error
- Invalid or unsupported market code (mkt) may return no results or an error
- Payment not received or insufficient USDC balance causes 402 rejection
- Overly broad queries may return low-relevance results
- Rate limiting if too many requests are made in short succession
- Empty results if query terms have no matching Bing index entries
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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