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Polymarket Live Prediction Market Odds & Implied Probability Feed
Polymarket Live Prediction Market Odds & Implied Probability Feed is a paid API for AI agents from company-enrich.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).
Fetches live Polymarket orderbook data including implied Yes/No probabilities, trading volume, and whale sentiment for macro, crypto, and AI prediction market events.
Price / call$0.01
Success—
StatusUnknown
How this service works
Fetches live Polymarket prediction market orderbooks, implied Yes/No probabilities, volume, and whale sentiment for macro/crypto/AI events. (Live x402 v2, IETF MPP & MCP endpoint at https://company-enrich.agentdiet.dev/v1/fomc-rate-odds)
Output
Returns a structured object containing live Polymarket orderbook data for the queried topic, including implied Yes and No probabilities, cumulative trading volume, and whale sentiment signals derived from large-order activity on the market.
Example use cases
Fed rate decision probability check
“What's the live Polymarket implied probability that the Fed cuts rates at the next FOMC meeting? I want the Yes/No odds, volume, and any whale sentiment showing up in the orderbook.”
Crypto event market odds lookup
“Pull the current Polymarket odds for a Bitcoin ETF approval — show me the implied Yes probability, trading volume, and whether whales are leaning one way.”
AI regulation prediction market monitor
“What does Polymarket currently say about the chances of a major AI regulation bill passing this year? Give me the live Yes/No probabilities and sentiment.”
Technical details
Endpoint
GEThttps://company-enrich.agentdiet.dev/v1/fomc-rate-odds?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need real-time crowd-sourced probability estimates from Polymarket's prediction market — especially for macro events (Fed rate decisions, elections), crypto events (ETF approvals, token launches), or AI policy events. Prefer this over news APIs or LLM-generated estimates when you want market-derived implied probabilities backed by actual money, orderbook depth, and whale sentiment rather than sentiment analysis or editorial opinion.
Side effects
- No matching Polymarket market found for the given topic keyword — returns empty or null market data
- Topic string too vague to match a specific market — returns multiple ambiguous results or no results
- Polymarket API upstream downtime — returns error or stale data
- Payment not completed via x402 — returns HTTP 402 requiring USDC payment
- Rate limit exceeded — returns HTTP 429 or equivalent error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| topicrequired | string | Prediction market topic, event keyword, or question to query live Polymarket odds |
Output
Schema · Response
{
"type": "object"
}Reviews
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