FIX FlowFIX 4.4 simulator

Connecting…

Your browser is a FIX client. A Web Worker runs the exchange, with a market maker and two traders. Every order you send is a real FIX 4.4 message with a computed BodyLength and CheckSum. Select any message in the inspector to decode it.

Order book

Price Size Orders

Click a price to use it in the order ticket.

Last trades

Time (UTC) Price Size

    New order

    35=D NewOrderSingle

    On the wire 

    
          
    
        
    
      
    

      
    
        
    
          
    Your orders
    
          0 open
        
    
        
    
          
    No orders yet. Send one from the ticket.
    
        
    
      
    

      
      
    
        
    
          
    FIX inspector
    
          
    
            
            
            
            
          
    
        
    
        
    
          
      
          
      
            
      Select a message to see every field decoded.