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X402 Cloud Web Researcher
x402
X402 Cloud Web Researcher is a paid API for AI agents from api.x402cloud.space, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).
Performs AI-powered web research on a given topic or query, returning structured findings via a paid x402 API
Price / call$0.02
Success—
StatusUnknown
How this service works
Agent-ready x402 APIs for AI video production, audio localization, web research, document extraction, data analysis, and structured JSON transformation.
Output
Returns a JSON object with a status string, unique request_id, and a result object containing synthesized web research findings. May also include usage metadata, model_used indicating which AI model performed the research, payment confirmation details, and any warnings encountered during processing.
Example use cases
Competitive market research brief
“Research the top competitors in the plant-based meat market right now — who are the main players, what are their recent moves, and what does the landscape look like heading into 2025?”
Background check on emerging startup
“Can you gather web research on a startup called Perplexity AI — their funding history, key products, and any recent news from the past six months?”
Fact-finding for a policy report
“I need current web research on carbon capture regulations in the EU — what policies are in place, what's being proposed, and who are the main stakeholders?”
Technical details
Endpoint
POSThttps://api.x402cloud.space/api/v1/web-researcherWhen to prefer
Choose this endpoint when an AI agent needs to gather current, real-time web information on a topic and return it in structured JSON format — especially useful for autonomous research workflows where paying per-call via x402/USDC is acceptable. Prefer this over static knowledge lookups when recency matters, and over general search APIs when structured synthesis is needed rather than raw search results.
Side effects
- Missing or malformed 'input' object returns a 400 validation error
- Payment failure or insufficient USDC balance results in x402 payment required error
- Query too vague or unsupported topic may return empty or low-quality results
- Rate limiting or quota exceeded returns a 429 error
- Network or upstream web access failure may result in partial results or 500 error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| options | object |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| usage | object | |
| resultrequired | object | |
| statusrequired | string | |
| payment | object | |
| warnings | array | |
| model_used | string | |
| request_idrequired | string |
Tags
x402
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