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Payment library (PalmOS and WinCE)
Ngân sách $20-100 USD
We have a payment gateway that uses an SMTP-like TCP/IP handshake to send/receive payment information. Currently we have php and perl libraries that enable users to connect to the gateway. We are interested in building equivalent libraries for PalmOS and WinCE applications to pay.
We will provide the API, and you will provide a fully working library and source code, with a test application, and documentation.
2 freelancer chào giá trung bình$100 cho công việc này
$100 USD trong 14 ngày
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