No no .. Even I am thankful to all of you for the reply and solutions. I will think on evryone's opinion surely. Thats why i have started working on it also. But for API key, i need to integrate it in my existsing system thats why i said i am relieved from the tenion thats all.

Thanks a lot.

gvidali

thank you very much..such a relief from this tension. Now i am going to search API key and definitely link with my VB6 application..

Thanks for the reply. Actually main reason behind using vb6 is we have developed one big application in vb6 before 12 years which is currently been used very much finely and perfectly. And it will be a big taks for us to upgrade it to vb.net hence instead of upgrading we are still using it. Now just small changes are there which is like to integrate web based applications data with that application.

Hello, We can use API to communicate two different applications. I have one major doubt, that I am having my VB6.0 application need to integrate with third party webbased application. Is this possible to use API keys through vb6.0 code to link with third party API? Thanks