We will provide API doc. which is for third party payment gateway. Freelancer need integrate it to a open cart website to make payment using wechat and Alipay.
29 freelancers are bidding on average $175 for this job
api experienced programmer from past 7 years .ex-amazon employee . Relevant Skills and Experience API,PHP,MYSQL ,ALGO Proposed Milestones $200 USD - Estimated
HI I M 100% CONFIDENT FOR THIS PROJECT AWARD ME RIGHT NOW!!! I am ready to start this immediately. I am extremely eager and ready to go Stay tuned, I'm still working on this proposal.