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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 token-intel.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).
Fetches live Polymarket prediction market orderbooks, implied Yes/No probabilities, trading volume, and whale sentiment for macro, crypto, and AI events by topic keyword.
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://token-intel.agentdiet.dev/v1/prediction-markets)
Output
Returns live Polymarket orderbook data including implied Yes/No probabilities as percentages, current trading volume, whale sentiment indicators, and relevant market metadata for the queried event or topic keyword.
Example use cases
Crypto price prediction market check
“Pull the current Polymarket implied probability that Bitcoin will reach $150k by end of 2025 — I want the Yes/No odds and how much volume is trading on that market.”
Election outcome probability lookup
“What are the live Polymarket odds on the next US presidential election — give me the current implied probabilities for each candidate and any notable whale activity?”
Macro event sentiment monitoring
“Check Polymarket for the current odds on a US recession happening in 2025 — I want the implied Yes probability, trading volume, and any whale sentiment signals.”
Technical details
Endpoint
GEThttps://token-intel.agentdiet.dev/v1/prediction-markets?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need real-time crowd-sourced probability estimates from an active prediction market (Polymarket) rather than model-generated forecasts. It is ideal for querying current market sentiment on crypto, macro, AI, or political events where live orderbook-backed implied probabilities and whale activity are more informative than news summaries or analyst opinions. Prefer this over general news search when you want quantified probability estimates with volume and sentiment context.
Side effects
- No matching Polymarket market found for the given topic — returns empty or null result
- Topic keyword too vague — may return unrelated or multiple ambiguous markets
- Polymarket API unavailable or rate-limited — upstream data fetch failure
- Payment not completed (HTTP 402) — x402 micropayment required before data is returned
- Stale data if Polymarket orderbook has low liquidity or market has resolved
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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