Special/prop odds with true (de-vigged) odds
Odds history for specials/props on an event. Each row includes todds — the de-vigged fair odds computed across all contestants in the special.
Latest vs full history: Default returns only the most recent odds per contestant. Set full_history=1 for the complete timeline.
Quota cost: 1 token per request + 1 token per row returned. Charge appears in the X-Quota-Cost response header.
Response fields:
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special_id — Which prop this belongs to
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contestant_line_id — Contestant identifier (join with specials/fixtures for names)
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line_id — Snapshot ID for this update
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odds — Raw decimal odds for this contestant
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todds — True (de-vigged) fair odds computed across all contestants in the special
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handicap — Handicap/line value (e.g. 24.5 for "Over 24.5 points")
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max_win — Maximum win amount
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timestamp — When recorded (UTC)
Request
- Base URL: https://api.bettingiscool.com (the document declares no server; this is the origin it was published from)
- URL: https://api.bettingiscool.com/api/specials/odds
- Auth: API key in header X-API-Key
Query parameters
Event ID. Required unless special_id is given (e.g. for event-less outrights from /api/specials/outrights).
Filter to a specific special. Use alone for event-less outrights.
0 = latest odds only (default), 1 = full history
Response
Successful Response
Changes
No recorded changes to this operation across all 1 revision of this API.