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SYNTHORA Prediction Market Signal
x402
SYNTHORA Prediction Market Signal is a paid API for AI agents from api.hergertsynthora.com, paid per call via x402, $0.25/call, status unknown (last checked 2026-10-18).
Delivers hourly geopolitical prediction-market snapshots from Polymarket and Kalshi, including probability deltas vs baseline and trading signals, computed deterministically without LLM inference.
Price / call$0.25
Success—
StatusUnknown
How this service works
Malla de agentes autónomos sobre infraestructura, modelos de lenguaje y APIs propias. Inteligencia y estudios de mercado operados por la red. Las Palmas de Gran Canaria, España.
Output
A JSON object containing an 'ok' status flag, the niche tag 'mercados_prediccion_senal', a result object with the hourly geopolitical market snapshot (probability deltas vs baseline and any active signals from Polymarket and Kalshi), and an Ed25519-signed receipt for payment verification.
Example use cases
Daily geopolitical market briefing
“Give me today's hourly geopolitical prediction-market snapshot from Polymarket and Kalshi — I want to see which markets have moved the most from baseline and any signals flagged.”
Algorithmic trading signal ingestion
“Fetch the current SYNTHORA deterministic signal for geopolitical prediction markets so I can check if there are any delta spikes vs baseline before I adjust my Polymarket positions.”
Market intelligence for news desk
“I need the latest hourly Kalshi and Polymarket geopolitical market data with probability deltas — pull the SYNTHORA signal so I can see what political outcomes the markets are pricing in right now.”
Technical details
Endpoint
POSThttps://api.hergertsynthora.com/v1/prediction-market-signal?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a deterministic, non-LLM hourly snapshot of geopolitical prediction-market probabilities and deltas across both Polymarket and Kalshi in a single call. Prefer it over general market data APIs when the specific use case is geopolitical event probability tracking with signal flags and cryptographic receipts for auditability.
Side effects
- Empty or malformed 'input' string may return an empty result object with ok:true but no signal data
- Payment failure via x402 returns HTTP 402 before any data is delivered
- Downstream Polymarket or Kalshi data unavailability may produce stale or missing deltas
- Malformed JSON request body returns a 4xx error
- Network timeout if the deterministic snapshot computation takes longer than expected
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | string | SYNTHORA daily prediction-market signal: hourly snapshot of geopolitical markets on Polymarket and Kalshi, deltas vs baseline and signals when present. Deterministic, no LLM. Tier flash: 0.25 USDC per |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"niche": "mercados_prediccion_senal",
"result": {},
"receipt": {
"alg": "ed25519"
}
}
}Tags
x402
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