Bet Brokers

Access Betting Exchanges Through a Broker: Betfair, Orbit and Sharp Exchange

The short answer

A betting exchange sets you against other bettors instead of a bookmaker, one side backing an outcome and the other laying it, and all four brokers open several exchanges from a single account. Between them they reach Betfair, Orbit Exchange, Sharp Exchange, Matchbook, Betdaq, Smarkets and Polymarket, depending on the broker. This page compares an exchange with a bookmaker, shows which broker opens which exchange, explains market depth and commission, and walks you through the first bet.

What is a betting exchange?

On a betting exchange you bet against other bettors, not against a bookmaker. One bettor backs an outcome, betting that it happens; another lays it, betting that it does not. The exchange matches the two at a price they both accept and takes a commission on the winner's profit.

Diagram of an exchange as a central box: three bettors on the left and three on the right send arrows into it, so bettors who back are matched with bettors who lay.
Figure 1. Back and lay bets meet at one price. Source: Bet Brokers.

Lay is the part that feels odd at first, because you play the bookmaker's role for one bet. Lay 100 at 2.10 and you keep the backer's 100 if the outcome fails; if it lands, you pay out 110, and that 110 is your liability.

Most people meet the lay button the day a favourite looks too short. It feels nothing like backing the underdog.

What a broker adds to this is covered in our explainer on what a betting broker is. Here we stay with the exchange side.

Exchange or bookmaker?

Same event, different counterparty. The table sets out what changes when the other side of your bet is a bettor and not a trader.

How a bookmaker and a betting exchange compare
PointBookmakerExchange
Who takes your betThe bookmaker, against youAnother bettor, matched by the exchange
How the price formsA trader sets it, with a margin built inBettors post offers, and the best of them queue at the top
What you payThe margin inside every priceA commission charged by the exchange
What you can doBack an outcomeBack an outcome, lay it, or post your own price

A bookmaker's price is a trader's opinion with a margin attached. An exchange price is whatever the market will pay, with the commission charged on its own line, and we prefer the second whenever the market is deep enough to fill the stake. Sometimes it is not; see depth below.

There is a second difference, and for a winning bettor it is the bigger one. A bookmaker decides how much you are allowed to stake and cuts it when you win; what bookmaker restrictions mean in practice is a smaller stake, then none. On an exchange the ceiling is the money in the market, not a trader's view of you.

Why bettors reach exchanges through a broker

One wallet, several exchanges. Without a broker, each exchange is its own registration, its own deposit and its own login, whereas with one you set up once and pick the exchange on the screen. The middleman turns a pile of accounts into one. The bet brokers home page sets the model out in short and points to every guide.

Where the platforms differ is how they show you the prices. AsianConnect keeps one wallet balance shared by every connected bookmaker and exchange. On BLACK, BetInAsia's platform, Betfair, Matchbook, Betdaq, Smarkets and Molly Exchange all feed one bet slip. Edge, MadMarket's platform, lists the same group, and Sportmarket's Trade view spreads prices from different bookmakers across several events and markets, with its exchanges in the same list.

We open BLACK when the job is to compare exchanges side by side, and Edge when we want back and lay prices on one screen. Anyone who has tried to compare four exchanges in four browser tabs knows what happens to a price while you are looking at the wrong tab. Prices on a busy market move while you are still logging in.

Seeing exchange and bookmaker prices together is also where how arbitrage betting works begins, since AsianConnect lists arbitrage combinations across platforms among its bet types.

The other reason is plain. Bettors cut back by high street bookmakers end up looking at exchanges, and a broker is the easiest way in. Our page on betting with no limits goes further. Which broker suits you depends on the exchanges you want, and which broker to choose sets the four against each other.

Exchanges you can reach through a broker

Table 1 lists the eight exchanges and prediction markets in our access matrix, with the platform you use at each broker. Read across a row to find your route.

Swipe the table sideways to see every broker.
Table 1. Exchanges and prediction markets reached through each broker
OperatorAsianConnectBetInAsiaMadMarketSportmarket
Exchanges
Betdaq-BLACKEdgeAvailable
BetfairPiwi247 + OrbitXSharp ExchangeSharp Exchange + EdgeFairExchange
Kalshi-BLACKEdge-
Polymarket-BLACKEdgeAvailable
Matchbook-BLACKEdgeAvailable
Mollybet-BLACKEdgeAvailable
Orbit ExchangeOrbitXSharp ExchangeSharp ExchangeFairExchange
Smarkets-BLACKEdgeAvailable

Platform name the tool you useOn request opened on demand- not listedSource: Bet Brokers access matrix

Exchanges and prediction markets reached through each broker Grid of 8 operators (rows) against 4 brokers (columns): AsianConnect, BetInAsia, MadMarket, Sportmarket. A filled square means the broker lists the operator, a hollow square means it is opened on request, a short dash means it is not listed. The same data is in the table below the figure. AsianConnectBetInAsiaMadMarketSportmarketOPERATORBetdaqBetfairKalshiPolymarketMatchbookMollybetOrbit ExchangeSmarketsListedNot listed
Show the data as a table
Exchanges and prediction markets reached through each broker: platform used at each operator
OperatorAsianConnectBetInAsiaMadMarketSportmarket
BetdaqNot listedBLACKEdgeListed
BetfairPiwi247 + OrbitXSharp ExchangeSharp Exchange + EdgeFairExchange
KalshiNot listedBLACKEdgeNot listed
PolymarketNot listedBLACKEdgeListed
MatchbookNot listedBLACKEdgeListed
MollybetNot listedBLACKEdgeListed
Orbit ExchangeOrbitXSharp ExchangeSharp ExchangeFairExchange
SmarketsNot listedBLACKEdgeListed
Figure 2. Exchanges and prediction markets, by broker. Source: Bet Brokers access matrix.

Betfair first. BLACK, Edge and Sportmarket's platform all list it, and Edge brings Betfair Exchange odds onto its screen as the exchange only, not the sportsbook. The route, broker by broker, is on access Betfair Exchange.

Orbit Exchange is AsianConnect's OrbitX, a back and lay exchange powered by Betfair. What it offers and how to open it are on the OrbitX page. Sharp Exchange has its own section just below.

Matchbook, Betdaq, Smarkets and Molly Exchange (listed as Mollybet in Table 1) are the group to open beside Betfair when you want a second price. BLACK, Edge and Sportmarket's platform all list them. Polymarket and Kalshi sit in the table too, and the questions at the end of the page deal with them in one place.

None of this replaces the bookmaker half of the grid. The same four brokers reach Pinnacle, through PS3838 at AsianConnect and BetInAsia, Probet42 at MadMarket and PS3838 again at Sportmarket, and opening Pinnacle access shows how. The rest of that half is on the page about broker access to bookmakers.

Sharp Exchange

Sharp Exchange is an exchange where players bet against each other, backers and layers matched when they agree a price. It runs back and lay markets across more than twenty sports, football, tennis, cricket, darts and greyhound racing among them. BetInAsia and MadMarket both give you an account on it (BetInAsia's product account is called SharpX), and both run in-play.

Sharp Exchange market list for the German Bundesliga: matches by date, each with back prices in blue beside lay prices in pink for the home win, the draw and the away win, and the amount available under each price. (MadMarket, opens in a new tab)
Figure 3. A Sharp Exchange market list, with back prices in blue and lay prices in pink. Source: Sharp Exchange.

On BetInAsia's Sharp Exchange, Trading View opens every market as a price ladder, which the next section takes apart.

Same moves, different doors.

  • At BetInAsia. Register on the BetInAsia Portal, fund your BIA Wallet, press Create Account for Sharp Exchange and transfer money in from the wallet. The route is laid out on the BetInAsia page.
  • At MadMarket. Create your MadMarket account, deposit, then transfer the funds from your dashboard to the Sharp Exchange wallet. MadMarket in full has the rest.

At MadMarket, Sharp Exchange is the one we pick when a flat rate matters, because the commission is fixed and the commission table below shows it. At BetInAsia we use it when we want BLACK and Sharp Exchange in the same portal.

Market depth and liquidity

Depth is how much money is waiting at each price. A price on its own tells you little; the size behind it tells you whether your stake will fill.

Say 40 is on offer at 2.12 and 60 at 2.10, and you back 100. The first 40 matches at 2.12 and the rest at 2.10, so your average price is a little under the best one on screen. Thin market, wider slip. Deep market, almost none.

On BetInAsia's Sharp Exchange, Ladder View draws exactly that. It shows the full depth of the market across back and lay prices, with up to three ladders on screen at once, and every price box shows the odds and the liquidity waiting there. The rules of each market sit behind the "i" icon.

Diagram of a price ladder: seven rows, each with a bar to the left and a bar to the right of a central line, the longest bars in the middle rows, showing how much money waits at each price.
Figure 4. How much money waits at each price. Source: Bet Brokers.

Every bettor has hit a price on screen that vanished on the click. A deep ladder is the cure and a shallow one is the reason.

Depth belongs to the market and the exchange, and each broker shows it in its own way: on BLACK the maximum stake depends on the bookmaker placing it, the match, the market and the odds, while on Sportmarket the maximum is market-based, set by liquidity and exposure, and the betslip shows it before you stake. Edge can combine the liquidity of several Asian bookmakers into one bet.

We read depth before price: a 2.12 that fills a tenth of the stake is worth less than a 2.10 that fills all of it, because the part left unfilled has to be placed at whatever comes next on the ladder, and that is no better.

Sharp bookmakers matter here too, since their margins are thin enough to stand beside an exchange price, and sharp bookmaker margins explains why. Sharp sportsbooks explained covers the bookmakers that price this way.

Commission on exchange routes

Few bettors ever work out the margin inside a bookmaker's price. A commission at least comes with a number. Each route states its own, so here they are together.

Commission on each exchange route
RouteCommission
AsianConnect, OrbitX3% commission charge on the exchange
AsianConnect, Piwi247 (PIWIX)A low commission charge on winnings
BetInAsia, BLACKThe exchange's rate, already in the price shown; none on bets at the connected bookmakers
BetInAsia, Sharp ExchangeCharged on winning bets
MadMarket, Sharp ExchangeA flat 3%
Sportmarket, platformNothing added; exchange fees are integrated into the odds
Sportmarket, FairExchange3%
Exchange commission built into the price on BLACK Horizontal bars, one per item, each labelled with its value: Betfair 3.000%; Matchbook 2.200%; Betdaq 1.100%; Molly Exchange 1.000%; Smarkets 1.375%; Betdex 1.600%. The same data is in the table below the figure. Betfair3.000%Matchbook2.200%Betdaq1.100%Molly Exchange1.000%Smarkets1.375%Betdex1.600%
Show the data as a table
Exchange commission built into the price on BLACK
ExchangeCommission
Betfair3.000%
Matchbook2.200%
Betdaq1.100%
Molly Exchange1.000%
Smarkets1.375%
Betdex1.600%
Figure 5. Exchange commission built into the price on BLACK. Source: BetInAsia help centre, BLACK commission article.

Read the chart by exchange, not by broker. The rate belongs to the exchange, and Betfair carries the highest rate in it at 3% and Molly Exchange the lowest at 1%.

The commission is the exchange's charge, not the broker's, and on Sportmarket's platform nothing is added on top of it. On BLACK and on Sportmarket the price on the slip is the price you get. Nothing to subtract afterwards. We like that most about both.

How to start on an exchange through a broker

Six steps, in this order, and do them on a quiet evening rather than five minutes before kick-off, because registration is the dull part of the job and it pays to get it over with before the market you actually want opens.

  1. Choose the exchange

    Exchange first, broker second. Find it in Table 1, and the brokers whose column lists it are your shortlist.

  2. Register with a broker

    Choose between bet through AsianConnect, bet through BetInAsia, the MadMarket overview and Sportmarket registration, then register in your own name and email address. All four allow one account per person, and each can ask for ID and proof of address at any time.

  3. Fund the wallet

    Deposit with the broker, not the exchange. At BetInAsia the wallet has to be funded before any product account can be opened.

    • All four take crypto (bet with crypto has the detail).
    • AsianConnect, BetInAsia and Sportmarket take Skrill and Neteller.
    • BetInAsia, MadMarket and Sportmarket take cards.
    • BetInAsia and Sportmarket take bank transfer.
  4. Open or activate the exchange account

    The step changes by broker. At AsianConnect you select the exchange in your AMS account and it draws on the shared wallet.

    At BetInAsia and MadMarket you create the product account (BLACK, Edge or Sharp Exchange) and transfer money into it, while at Sportmarket the exchanges sit in the platform's list of providers and FairExchange is opened on request to support after KYC and a deposit.

  5. Place a first back or lay bet

    On Edge, Classic shows the back prices and the Exchange switch adds the lay prices. On BLACK, lay bets come through the Exchange view, and they work on bookmaker prices as well as exchange ones. Start small.

  6. Withdraw through the broker

    Withdrawals run through the broker, not the exchange. At BetInAsia and MadMarket you move the money from the exchange account back to the wallet first and withdraw from there.

Exchanges sit beside the sharp Asian bookmakers, and our betting strategy guide shows how serious bettors use both.

Questions people ask

Which betting exchange is the best?

None is best everywhere, because an exchange is only as good as the money waiting in the market you bet on. The practical test is to open the same market on two exchanges and see which price fills your stake. BLACK and Edge list the same five exchanges, so a comparison costs you one screen. Table 1 shows which broker lists each exchange, and the commission table shows what each route charges.

Is commission charged on losing bets?

No. On Sharp Exchange and FairExchange commission applies to winning bets only, and the route table above gives each route's rate.

Can I cash out on an exchange?

Yes, on Sharp Exchange. BetInAsia and MadMarket both offer Cash Out to lock in a profit or a loss, Auto Cash Out to close at a profit target and Partial Cash Out to close part of a position. Edge and Sportmarket have a cashout on their platforms too, Edge with a partial option and Sportmarket on selected events, from the Position tab.

Which prediction markets can I reach?

Polymarket and Kalshi, where an outcome can be an election as easily as a match. BLACK, Edge and Sportmarket's platform list Polymarket, and Edge has added Kalshi to its prediction markets. On Sportmarket they appear like any other bookmaker, with decimal odds and fees built into the price. They are on by default and you can switch each one off in Settings.

Do I need a different account for each exchange?

Not for every exchange. BLACK holds its connected exchanges inside one account, on Edge there is no separate Betfair account, no separate Betdaq login and no MollyBet registration, and at AsianConnect you activate OrbitX from the same AMS account. Sharp Exchange has its own account, and so does FairExchange, which support opens on request.

Is exchange betting legal where I live?

That depends on the law where you live. Rules on online betting, exchanges included, differ from country to country, and a broker is a service that cannot change them for you. Use an exchange only where betting online is allowed for you and where the broker accepts you.