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402box Market Oracle Alpha Finder
x402
402box Market Oracle Alpha Finder is a paid API for AI agents from agents.402box.io, paid per call via x402, $0.03/call, status down (last checked 2026-09-15).
Searches the web, GitHub, Reddit, and X/Twitter to gather prediction market intelligence on any event or topic for Polymarket and Kalshi
Price / call$0.03
Success—
StatusDown
How this service works
Market Oracle - Searches the web, GitHub, Reddit, and X to gather intelligence on prediction market events. Helps you make educated decisions on Polymarket and Kalshi.
Output
A structured intelligence report containing aggregated findings from web, GitHub, Reddit, and X/Twitter searches on the queried prediction market event, including relevant news, social sentiment, and signals to inform a Polymarket or Kalshi trading decision.
Example use cases
Example prompt
“Search the web, Reddit, X, and GitHub for the latest intelligence on 'Will the Fed cut rates in September 2025?' — I want prediction market alpha to decide how to position on Polymarket.”
Technical details
Endpoint
POSThttps://agents.402box.io/alpha_finderWhen to prefer
Use this endpoint when you need multi-source intelligence specifically for prediction market decisions on Polymarket or Kalshi — it uniquely combines web, GitHub, Reddit, and X searches into a single alpha-focused research call, vs. using a generic search API that doesn't frame results for binary event outcomes.
Side effects
- No relevant results found for obscure or very niche events
- Rate limiting or quota exceeded for underlying search APIs
- Ambiguous query returns off-topic results
- Stale data if underlying sources haven't indexed recent events
- Payment failure returns 402 response before execution
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| messagerequired | string | Event or topic to analyze for prediction market alpha |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| data | object | |
| success | boolean | |
| timestamp | string |
Tags
x402
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