Dear Hiring Manager,
I really need more details of your API project to summarize bid in my own words, so please let me know if you have more details or can you initiate the chat to discuss further?
Relevant Skills and Experience
We have lot of experience working on different APIs, as we are in business since 2003 and I can send you send you our portfolio on request, as there are character limitation.
Proposed Milestones
$2500 USD - Please ignore the bid amount, as Freelancer website does not allow me leave this field blank.
Can you please provide more detailed requirements of your API or can you initiate the chat?