JUMP TOSecurity and AuthenticationLoginpostLogoutdeleteGet SessiongetAccount and WalletGet AccountgetGet BalancegetEvent and Market DataGet SportsgetGet Account SportsgetGet NavigationgetGet EventsgetGet EventgetGet MarketsgetGet MarketgetGet RunnersgetGet RunnergetGet PricesgetGet Popular MarketsgetGet Popular SportsgetBetting v2Submit OfferspostEdit OffersputEdit OfferputCancel OffersdeleteCancel OfferdeleteGet OffersgetGet OffergetGet Aggregated Matched BetsgetGet Cancelled Matched BetsgetGet PositionsgetGet Offer EditsgetGet Offer EditgetError Codes and ResponsesReportsGet New Wallet TransactionsgetGet Current OffersgetGet Current BetsgetGet Settled BetsgetReference DataGet CountriesgetGet RegionsgetHeartbeat APIGet Heartbeat StatusgetPost HeartbeatpostDelete HeartbeatdeletePowered by Cancel Offerdelete https://api.matchbook.com/edge/rest/v2/offers/{offer_id}Cancel a specific unmatched offer. API GROUP : BETTING_WRITE
