{"uid":"cap_kMTc3vSwUE7rUVs0bzxQX","slug":"x402-factory-mlb-baseball-prediction-markets-board-70d8887a","name":"x402-factory MLB Baseball Prediction Markets Board","description":"All active MLB baseball markets with live probabilities in one call — One-call board of the most active MLB baseball prediction markets: top markets by volume with blended live probabilities, resolution dates, and per-market slugs for drill-down. 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A 'meta' object is also included at the top level.","failureModes":["Invalid 'limit' parameter outside 1-50 range returns a validation error","Payment failure or insufficient USDC balance returns HTTP 402","Network timeout if downstream prediction market data source is slow","Empty markets array if no MLB markets are currently active","Rate limiting if called too frequently without payment"],"whenToPreferThis":"Use this endpoint when you need a broad, single-call snapshot of the entire active MLB baseball prediction market landscape — especially for bulk reads, daily briefings, or initializing a monitoring agent. Prefer this over drill-down slug endpoints when you don't yet know which specific markets exist or want ranked-by-volume ordering. Choose this over NBA or other sports endpoints when the user's focus is specifically on Major League Baseball.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T01:06:25.118Z","isFirstParty":false}