+-------+ +-------+   
| true  | |Client |   
|       | |       |   
+-------+ +-------+   
             |    ^   
           +-+    |   
           |      |   
           |  response
        request   |   
           |      |   
           v      |   
        +-----------+ 
        |API Server | 
        |           | 
        +-----------+ 
            |    ^    
            |    |    
          querresults 
            |    |    
            v    |    
          .------.    
         |\-____-/|   
         |        |   
         |Database|   
         |        |   
          \-____-/    
