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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 github-audit.agentdiet.dev, paid per call via MPP, $0.015/call, status unknown (last checked 2026-10-21).
Fetches live Polymarket prediction market orderbook data, implied Yes/No probabilities, trading volume, and whale sentiment for a given macro, crypto, or AI event topic.
Price / call$0.015
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://github-audit.agentdiet.dev/v1/fomc-rate-odds)
Output
Returns live Polymarket orderbook data for the queried topic, including implied Yes and No probabilities, current trading volume, and whale sentiment indicators for the matched prediction market event.
Example use cases
Fed rate decision probability check
“Pull the live Polymarket odds for whether the Fed will cut rates at the next FOMC meeting — I want the implied Yes probability, volume, and any whale sentiment signals.”
Crypto event market odds lookup
“What does Polymarket currently show for the probability of Bitcoin ETF approval or a BTC price milestone this quarter? Give me the implied probabilities and orderbook data.”
AI regulation event odds
“Check Polymarket for live odds on any AI regulation or governance bill passing in the US — what's the current Yes/No implied probability and recent volume?”
Technical details
Endpoint
GEThttps://github-audit.agentdiet.dev/v1/fomc-rate-odds?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need real-time crowd-sourced implied probabilities for macro, crypto, or AI events from Polymarket's prediction market, especially when you want orderbook depth and whale sentiment in addition to raw odds. Prefer this over general news or analyst forecasts when you want market-priced probability signals.
Side effects
- No matching Polymarket market found for the given topic keyword — returns empty or null result
- Polymarket API or upstream data feed is unavailable — service may return a 5xx error
- Ambiguous topic string matches multiple markets — response may aggregate or return the top match only
- Payment required (HTTP 402) if x402 micropayment header is missing or insufficient
- Stale data if the underlying orderbook feed has not been recently updated
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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