Hello ,
Yes, we have experience using Facebook Graph API ,Marketing API,Facebook Analytics ,Login API etc.
please share your project details, so that I can confirm my confidence in job.
I have few queries :
1. What technologies are you using?
2. What is the website all about?
3. What details you want from Graph API like query data, post new stories, manage ads, upload photos etc?
4. Are you open to having a quick discussion?
Thanks,,
Manoj K