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Exa Neural Web Search
x402
Exa Neural Web Search is a paid API for AI agents from stable-enrich-anncfzk3u-merit-systems.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-12).
Performs neural (semantic/AI-powered) search across the web, returning relevant results based on meaning rather than keyword matching
Price / call$0.01
Success—
StatusUnknown
How this service works
Exa Search - Neural search across the web
Output
Returns a ranked list of semantically relevant web pages including their titles, URLs, publication dates, and text snippets/highlights that match the meaning of the query — powered by neural embeddings rather than traditional keyword indexing.
Example use cases
Competitive landscape research
“Search the web for recent articles and pages about how Notion and Coda compare as team productivity tools — I want to understand the current landscape.”
Finding technical documentation
“Find the most relevant web pages explaining how to implement RAG (retrieval-augmented generation) with vector databases — use neural search so I get conceptually related results, not just keyword matches.”
Real-time news discovery
“Search for the latest news and coverage about OpenAI's most recent product announcements using Exa's neural search.”
Technical details
Endpoint
POSThttps://stable-enrich-anncfzk3u-merit-systems.vercel.app/api/exa/search?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need semantic or conceptual web search rather than exact keyword matching — ideal for finding conceptually related content, recent articles on a topic, or when traditional search would miss relevant results due to vocabulary mismatch. Prefer over standard search APIs when meaning-based retrieval matters more than keyword precision.
Side effects
- Empty or vague query returns low-quality or irrelevant results
- Rate limiting or quota exceeded returns an error
- Network timeout if the search index is slow to respond
- Malformed request body returns a 400/422 validation error
- Payment not completed (x402) results in 402 Payment Required response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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