Provide ASP.NET API integration or development (REST/SOAP/XML)

$490
1
Delivery in
7 days

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What you get with this Offer

If you are looking to add a new payment provider or data feed from an external service the I can help. I am a talented .NET developer with over 15 years commercial experience delivering successful development and integration projects.

I can successfully integrate .NET based services using REST, Soap, XML, Oath/2 for the following providers:

Payment gateways: PayPal, SecureTrading, Deko, Klarna, Stripe, Amazon and many more...
Services: SMS/Text, Telegram, Mail chimp, Send Grid, Post code/zip lookups, Address finders, Finance/loan calculators and many more...

Alternatively I can build an API for you to be consumed by others to share data from your application or website.

For this offer I can provide delivery of an implementation of two-way data exchange for your chosen API or back-end service. Scope to be agreed before commencing development. For payments services, I can integrate the API into your custom .NET ecommerce solution and handle notifications of successful (or failed) payments for order management.

Get more with Offer Add-ons

  • I can deliver all work in 2 working days
    +$257

What the Freelancer needs to start the work

Detailed requirements
Access to any API documentations not readily available online
API keys/secrets or QA/test credentials