Hola,
todo esto lo puedes ver en la propia plaraforma aunke sea demo :
How to trade ---> Forex ----> Spreads, Margins and Conditions.
Cruce-Spread- initial margin - normal margin - tipo cruce - máximo importe por autoejecutable- mínimo importe x operación sin comisión
AUDCAD 10   1%  / 2% 2% / 4% Major AUD 2 mill 100,000 
AUDCHF 10   1%  / 2% 2% / 4% Major AUD 3 mill 100,000 
AUDEUR 7   1%  / 2% 2% / 4% Major   100,000 
AUDGBP 5   1%  / 2% 2% / 4% Major   100,000 
AUDJPY 6   1%  / 2% 2% / 4% Major AUD 5 mill 100,000 
AUDNZD 13   1%  / 2% 2% / 4% Major AUD 1 mill 100,000 
AUDUSD 3   1%  / 2% 2% / 4% Major AUD 5 mill 100,000 
CADCHF 8   1%  / 2% 2% / 4% Major CAD 1 mill 100,000 
CADJPY 6   1%  / 2% 2% / 4% Major CAD 5 mill 100,000 
CHFAUD 10   1%  / 2% 2% / 4% Major   100,000 
CHFDKK 17   1%  / 2% 2% / 4% Major CHF 3 mill 100,000 
CHFJPY 4   1%  / 2% 2% / 4% Major CHF 5 mill 100,000 
CHFNOK 35   1%  / 2% 2% / 4% Major CHF 3 mill 100,000 
CHFSEK 35   1%  / 2% 2% / 4% Major CHF 3 mill 100,000 
DKKJPY 10   1%  / 2% 2% / 4% Major DKK 1 mill 1 mill 
EURAUD 10   1%  / 2% 2% / 4% Major EUR 2 mill 100,000 
EURCAD 12   1%  / 2% 2% / 4% Major EUR 5 mill 100,000 
EURCHF 3   1%  / 2% 2% / 4% Major EUR 10 mill 100,000 
EURDKK 5   1%  / 2% 2% / 4% Major EUR 5 mill 100,000 
EURGBP 3   1%  / 2% 2% / 4% Major EUR 10 mill 100,000 
EURJPY 3.5 1%  / 2% 2% / 4% Major EUR 10 mill 100,000 
EURNOK 35   1%  / 2% 2% / 4% Major EUR 3 mill 100,000 
EURNZD 12   1%  / 2% 2% / 4% Major EUR 1 mill 100,000 
EURSEK 40   1%  / 2% 2% / 4% Major EUR 3 mill 100,000 
EURUSD 3   1%  / 2% 2% / 4% Major EUR 20 mill 50,000 
GBPAUD 10   1%  / 2% 2% / 4% Major GBP 2 mill 100,000 
GBPCAD 10   1%  / 2% 2% / 4% Major GBP 1 mill 100,000 
GBPCHF 7   1%  / 2% 2% / 4% Major GBP 5 mill 100,000 
GBPDKK 55   1%  / 2% 2% / 4% Major GBP 1 mill 100,000 
GBPEUR 7   1%  / 2% 2% / 4% Major GBP 2 mill 100,000 
GBPJPY 7   1%  / 2% 2% / 4% Major GBP 5 mill 100,000 
GBPNOK 75   1%  / 2% 2% / 4% Major GBP 1 mill 100,000 
GBPNZD 35   1%  / 2% 2% / 4% Major GBP 500,000 100,000 
GBPSEK 65   1%  / 2% 2% / 4% Major GBP 1 mill 100,000 
GBPUSD 4   1%  / 2% 2% / 4% Major GBP 5 mill 50,000 
JPYDKK 4   1%  / 2% 2% / 4% Major   10 mill 
JPYNOK 5   1%  / 2% 2% / 4% Major JPY 50 mill 10 mill 
NOKDKK 7   1%  / 2% 2% / 4% Major NOK 5 mill 1 mill 
NOKJPY 10   1%  / 2% 2% / 4% Major NOK 1 mill 1 mill 
NOKSEK 8   1%  / 2% 2% / 4% Major NOK 5 mill 1 mill 
NZDAUD 12   1%  / 2% 2% / 4% Major NZD 1 mill 100,000 
NZDCAD 10   1%  / 2% 2% / 4% Major   100,000 
NZDCHF 10   1%  / 2% 2% / 4% Major NZD 1 mill 100,000 
NZDEUR 7   1%  / 2% 2% / 4% Major   100,000 
NZDGBP 5   1%  / 2% 2% / 4% Major   100,000 
NZDJPY 7   1%  / 2% 2% / 4% Major NZD 5 mill 100,000 
NZDSEK 50   1%  / 2% 2% / 4% Major   100,000 
NZDUSD 5   1%  / 2% 2% / 4% Major NZD 5 mill 100,000 
SEKDKK 7   1%  / 2% 2% / 4% Major   500,000 
SEKJPY 10   1%  / 2% 2% / 4% Major   500,000 
SEKNOK 8   1%  / 2% 2% / 4% Major   500,000 
USDCAD 5   1%  / 2% 2% / 4% Major USD 5 mill 100,000 
USDCHF 4   1%  / 2% 2% / 4% Major USD 15 mill 50,000 
USDDKK 25   1%  / 2% 2% / 4% Major USD 3 mill 100,000 
USDJPY 3   1%  / 2% 2% / 4% Major USD 10 mill 50,000 
USDNOK 40   1%  / 2% 2% / 4% Major USD 3 mill 100,000 
USDSEK 40   1%  / 2% 2% / 4% Major USD 3 mill 100,000 
AUDCZK 50   2%  / 4% 4% / 8% Minor   100,000 
AUDPLN 50   2%  / 4% 4% / 8% Minor   100,000 
AUDSGD 10   1%  / 2% 2% / 4% Minor   100,000 
CHFCZK 60   2%  / 4% 4% / 8% Minor   100,000 
CHFPLN 60   2%  / 4% 4% / 8% Minor CHF 1 mill 100,000 
DKKCZK 20   2%  / 4% 4% / 8% Minor   1 mill 
DKKSGD 7   1%  / 2% 2% / 4% Minor   1 mill 
EURCZK*** 43   2%  / 4% 4% / 8% Minor EUR 2 mill 100,000 
EUREEK** 55   2%  / 4% 4% / 8% Minor   200,000 
EURLTL** 35   2%  / 4% 4% / 8% Minor   200,000 
EURLVL** 25   4%  / 8% 8% / 16% Minor   200,000 
EURPLN*** 45   2%  / 4% 4% / 8% Minor EUR 2 mill 100,000 
EURSGD 15   1%  / 2% 2% / 4% Minor EUR 5,000 100,000 
EURSIT** 55   4%  / 8% 8% / 16% Minor EUR 500,000 200,000 
EURSKK** 35   4%  / 8% 8% / 16% Minor EUR 500,000 200,000 
GBPCZK 120   2%  / 4% 4% / 8% Minor   100,000 
GBPPLN 80   2%  / 4% 4% / 8% Minor GBP 1 mill 100,000 
GBPSGD 20   1%  / 2% 2% / 4% Minor   100,000 
MTLEUR 135   4%  / 8% 8% / 16% Minor   100,000 
MTLUSD 160   4%  / 8% 8% / 16% Minor   100,000 
NZDCZK 50   2%  / 4% 4% / 8% Minor   100,000 
NZDPLN 60   2%  / 4% 4% / 8% Minor   100,000 
NZDSGD 15   1%  / 2% 2% / 4% Minor   100,000 
PLNDKK**** 35   2%  / 4% 4% / 8% Minor   250,000 
PLNJPY 100   2%  / 4% 4% / 8% Minor   250,000 
PLNSEK**** 40   2%  / 4% 4% / 8% Minor   250,000 
SGDJPY 6   1%  / 2% 2% / 4% Minor SGD 1,500 100,000 
USDCZK*** 50   2%  / 4% 4% / 8% Minor USD 2 mill 100,000 
USDEEK** 10   2%  / 4% 4% / 8% Minor   200,000 
USDHRK 10   4%  / 8% 8% / 16% Minor USD 200,000 200,000 
USDLTL** 8   2%  / 4% 4% / 8% Minor   200,000 
USDLVL** 8   4%  / 8% 8% / 16% Minor   200,000 
USDPLN*** 40   2%  / 4% 4% / 8% Minor USD 2 mill 100,000 
USDSGD 7   1%  / 2% 2% / 4% Minor USD 5 mill 100,000 
USDSIT** 7   4%  / 8% 8% / 16% Minor   200,000 
USDSKK** 55   4%  / 8% 8% / 16% Minor USD 500,000 200,000 
AUDHUF 50   2%  / 4% 4% / 8% Exotic   100,000 
AUDTHB 8   4%  / 8% 8% / 16% Exotic   100,000 
CHFHUF 50   2%  / 4% 4% / 8% Exotic   100,000 
CHFZAR 300   4%  / 8% 8% / 16% Exotic   100,000 
CYPEUR 65   4%  / 8% 8% / 16% Exotic   100,000 
CYPUSD 70   4%  / 8% 8% / 16% Exotic   100,000 
DKKHUF 10   2%  / 4% 4% / 8% Exotic   1 mill 
DKKTHB 6   4%  / 8% 8% / 16% Exotic   1 mill 
DKKZAR 40   4%  / 8% 8% / 16% Exotic   1 mill 
EURHKD 30   1%  / 2% 2% / 4% Exotic EUR 1 mill 100,000 
EURHUF*** 45   2%  / 4% 4% / 8% Exotic EUR 2 mill 100,000 
EURTHB 100   4%  / 8% 8% / 16% Exotic   100,000 
EURZAR*** 150   4%  / 8% 8% / 16% Exotic EUR 1 mill 250,000 
GBPHUF 70   2%  / 4% 4% / 8% Exotic   200,000 
GBPTHB 20   4%  / 8% 8% / 16% Exotic   100,000 
GBPZAR 300   4%  / 8% 8% / 16% Exotic   200,000 
HKDJPY 50   1%  / 2% 2% / 4% Exotic   100,000 
NZDHUF 50   2%  / 4% 4% / 8% Exotic   100,000 
NZDTHB 9   4%  / 8% 8% / 16% Exotic   100,000 
THBJPY 60   4%  / 8% 8% / 16% Exotic   100,000 
USDHKD 8   1%  / 2% 2% / 4% Exotic USD 5 mill 100,000 
USDHUF*** 50   2%  / 4% 4% / 8% Exotic USD 2 mill 100,000 
USDILS 50   2%  / 4% 4% / 8% Exotic USD 500,000 100,000 
USDMXN 55   4%  / 8% 8% / 16% Exotic USD 1 mill 250,000 
USDTHB 80   4%  / 8% 8% / 16% Exotic USD 3 mill 250,000 
USDTRY* 35   4%  / 8% 8% / 16% Exotic USD 1 mill 250,000 
USDZAR 175   4%  / 8% 8% / 16% Exotic USD 1 mill 250,000 
Key
Target Bid/Ask spreads
Our target bid / ask spreads listed are our best possible target spreads used in normal market conditions. In quiet market conditions, the spread may be even narrower but in periods of volatile markets, the spread may be increased and autoexecution disabled. For certain categories of clients, the spreads may in general be wider by up to 2 pips. The spreads applicable to your account will be displayed in your SaxoTrader. Please consult your Introducing Broker or Saxo Bank to obtain further information about our spread range and its implications to your account.
2) Margin requirements
Forex is traded on margin enabling you to leverage a small margin deposit for a much greater market effect where: 
First $25K margin rates apply to the first $25,000 (or equivalent) of your investment collateral 
Normal margin rates apply to all investment collateral over $25,000 (or equivalent) 
Weekend margin rates apply from 17:00 on Friday to 18:00 on Sunday GMT and on non-banking days 
Note: Margin rates are higher over the weekends. Weekend margin rates apply from 17:00 on Friday to 18:00 on Sunday GMT and on non-banking days .
3) Autoexecuted trades
Major currency trades can be autoexecuted for amounts below the autoexecution limit. Autoexecuted trades are automatically accepted without intervention from the bank. For trade sizes over the autoexecute limit and in volatile market conditions, the trade must first be approved by a dealer which normally takes just a few seconds.
* Note that these are typical autoexecute limits that can change over the day, depending on the market conditions and available liquidity.
Ticket fees for low-value trades
For Forex trades below the Ticket Fee Threshold listed, a small ticket fee of USD 10 is added to the trade to cover administration costs.
*USDTRY can be traded from 08:00-16:00 CET from Monday to Friday and can be only traded in amounts of USD 100,000 and above - trade sizes below this amount will be rejected.
**Due to limited liquidity, these currency crosses can only be spot traded from 09:00 to 17:00 CET from Monday to Friday. Outside this time, Market Orders are available to trade as soon as possible but we accept no responsibilities for price slippage between the close and open prices on the next days trading. Options and Forward Outrights are not available for these currency crosses.
***These currency crosses can also be traded as forward outrights from 09:00 to 17:00 CET from Monday to Friday for amounts above USD 250,000 (or the currency equivalent). 
****Minimum trade amount is PLN 500,000
Tmb hay la opción si solo se va a operar divisas de hacerlo vía web en vez de a través de la plataforma, con la saxowebtrader (
www.saxowebtrader.com) , aunke yo recomiendo la plataforma.
saludos y suerte, pero sobre todo mucha precaución, ke toda es poca a veces 
