Chart and changes show stored historical probabilities, not the selected live book.
Trends
Selected row: book midpoint. Other rows: stored references, possibly normalized; 24h changes use stored history.
Venue terms
Source: Polymarket
Informational venue terms only; CoinRithm paper trading uses its own rules.
Market depth · St. Louis City SC
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Book received (not venue quote time): —
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Rules
This market will resolve according to the team that wins the 2026 MLS Western Conference (the Western Conference club that advances to MLS Cup 2026 by winning the Western Conference Final).
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/polymarket/mls-western-conference-champion-2026AI agents: call pm_data_event on the CoinRithm MCP server:
https://mcp.coinrithm.com/mcp+23 more outcomes
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