BEGIN {
        FS=",";
}
{

system("curl -v -H \"Authorization: SSWS test"  -H \"Accept: application/json\"  -H \"Content-Type: application/json\"  -X POST \"https://tes.test.com/api/v1/users?activate=false\"  -d  \'{  \"profile\": { \"firstName\": \"" $1 " \",  \"lastName\": \"" $2" \",  \"email\": \"" $3 "\", \"login\": \"" $4 "\" } }\'"| getline response);

  #Printing the create user response
  system("echo " response);

#get the UID from the response for adding to the group
system("echo " response "| cut -d' ' -f1 | cut -d':' -f2" | getline id);


#Add the created user to group from csv file
        system("curl -H \"Authorization: SSWS test" -H \"Accept: application/json\" -H \"Content-Type: application/json\" -X PUT \"https://test.test.com/api/v1/groups/00g2msc01fEYNMEAXNMZ/users/" id "\"");

}

awk -f Finaluser.awk test1.csv

awk: echo {"id":"00u2mut1cf","status":"STAGED","created":"2014-08-19T06:03:52.000Z","activated":null,"statusChanged":null,"lastLogin":null,"lastUpdated":"2014-08-19T06:03:52.000Z","passwordChanged":null,"profile":{"firstName":"Adam ","lastName":"test ","email":"test.adam@2l.test","login":"test.adam@2l.test","mobilePhone":null},"credentials":{"provider":{"type":"TEST","name":"TEST"}},"_links":{"activate":{"href":"https://test.test.com/api/v1/users/00u2mut1cf/lifecycle/activate","method":"POST"},"deactivate":{"href":"https://test.test.com/api/v1/users/00u2mut1cf/lifecycle/deactivate","method":"POST"}}}| cut -d' ' -f1 | cut -d':' -f2 makes too many open files
 input record number 9, file test1.csv