MetaTrader 4 is the most effective
and optimal solution for
brokerage companies, banks, financial companies, and dealing centers.
To expand the list of services to be rendered to traders, a property
of integration with web-services is embedded in the complex.
The access to web-service API can be performed using a wide range
web-technologies, such as CGI, PHP, ASP, ASP.NET, JSP, and others.
Web-services API features:
Publishing of Quotes
Publishing of quotes using web-service API can be organized
in the real-time mode. Information about symbol quotes (bid, ask)
and the direction of their changes is accessible for publishing.
Symbol list information about which is accessible on the site can be formed independently.
This gives opportunity to set this list for each user separately.
The quotes can be presented both in form of a table and in form of a creeping line on the site.
| Symbol |
Bid |
Ask |
 |
EURUSD |
1.5704 |
1.5706 |
|
GBPUSD |
1.9843 |
1.9846 |
|
USDJPY |
106.66 |
106.69 |
|
AUDUSD |
0.9603 |
0.9606 |
|
USDCAD |
1.0170 |
1.0174 |
| 2008.07.04 03:17:59 |
Publishing of Charts
The complex gives an opportunity to build charts for publishing in Internet in the real-time
mode using data accumulated by the server.
A standard utility MetaTrader ChartDraw is used for building charts. It allows to specify
values of chart building parameters, such as
chart size, chart shift, scale, chart mode (bars, candlesticks, lines), line color, etc.
Since charts are generated on the server, and the result is stored as an image, this helps
to prevent server overloading
when many users access it.
User's Account Information
Using web-services, a trader's private web-office for displaying
the current state and the account history can be created.
Authentication mechanism is provided by the complex itself, what makes access
to confidential information impossible for unauthorized users.
WAP Access
The user's private web-office and information about quotes can be accessible for a user
via mobile telephone or PDA.
For this purpose, web-service APIs give an opportunity to publish information at a WAP-site.
Nowadays, mobile devices with WAP are basically used by people who need
brief and complete online information: currency exchange rates, weather broadcasting,
quotes, banking services.
Our WAP-site can be found at
http://wap.metaquotes.net.
Performing of Contests
The complex allow to manage the process of contests among users.
Contests allow to find talented and successful traders.
Web-service APIs allow to furnish information about contest process
in the real-time mode, and namely:
- registration of contest participants;
- displaying of position ratings;
- information concerning the state and the account history of the participant listed among the best ones.
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