Dear Employer,
I have gone through your requirement to integrate API, I'm perfectly able to do this Job and I assure you that will give you quality work in less than anticipating time.
I will make your website fully responsive and user friendly, compatible for all browsers.
I appreciate if you give me an interview call once to discuss this further.I would love to build an awesome working relationship with you using my Expertise, Honesty, Sincerity and Hard Work.
Thanks for your time.
Look forward to hear back from you soon.
Thanks & regards
Grewal