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MLB Win Probability Oracle
x402
MLB Win Probability Oracle is a paid API for AI agents from oracle-api-production-766f.up.railway.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).
Returns predicted win probability, predicted winner, and confidence score for MLB games on a given date
Price / call$0.01
Success—
StatusUnknown
How this service works
MLB (Major League Baseball) win probability for the given date. Returns predicted home_win_prob, predicted_winner, confidence per game (Solana mainnet).
Output
Returns a list of MLB games for the requested date, each with a home_win_prob value (0-1 float), a predicted_winner (team name), and a confidence score indicating how certain the prediction is.
Example use cases
Example prompt
“What are the MLB win probabilities for all games on June 15, 2025 — I want to see the predicted winners and how confident the oracle is for each matchup?”
Technical details
Endpoint
GEThttps://oracle-api-production-766f.up.railway.app/v1/mlb/games/:date/win-probWhen to prefer
Use this endpoint when you need MLB-specific win probability and predicted winner data with confidence scores for a given calendar date. Prefer this over generic sports APIs when you need structured probabilistic predictions (home_win_prob as a 0-1 value) rather than just odds or box scores. Particularly useful for sports betting analysis, fantasy baseball, or game preview automation on Solana-based x402 payment workflows.
Side effects
- Invalid date format (not YYYY-MM-DD) — returns 400 Bad Request
- No MLB games scheduled on the given date — returns empty list or 404
- Future date beyond available forecast window — may return empty or error
- Payment not provided or invalid — returns 402 Payment Required
- Service downtime on Railway deployment — returns 503
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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