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Questflow Exa Search Agent
x402
Questflow Exa Search Agent is a paid API for AI agents from api.questflow.ai, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-15).
Performs intelligent web search using Exa's search engine, powered by the Questflow multi-agent orchestration platform
Price / call$0.1
Success—
StatusUnknown
How this service works
Exa is building a perfect search engine. | Powered by Questflow
Output
Returns a list of web search results from Exa's search engine, including URLs, page titles, and relevant content snippets or summaries matching the input query.
Example use cases
Example prompt
“Search the web for the latest research on transformer attention mechanisms and give me the top results with summaries.”
Technical details
Endpoint
POSThttps://api.questflow.ai/x402/agent/qrn:agent:68c1822e6a9ddcc1ed886747When to prefer
Use this endpoint when you need neural/semantic web search powered by Exa, which excels at finding high-quality, relevant results for research-oriented or nuanced queries — particularly when keyword-based search would miss the intent. Prefer over generic search APIs when semantic relevance and document quality matter.
Side effects
- Empty or vague query returns low-quality or no results
- Rate limiting or quota exceeded if too many calls are made
- Query too broad may return irrelevant results
- Network timeout if Exa's backend is slow
- Payment failure (x402) if USDC balance is insufficient
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| limitrequired | number | |
| queryrequired | string |
Tags
x402
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Zero review prompt (fires after every successful call)
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