A comprehensive C# API wrapper library for accessing chargify.com, using XML or JSON to read/write.

• Chargify.NET:
• 

To correct the error "Could not create SSL/TLS secure channel", update to at least version 1.1.5400.37999 either through the downloads or (recommended) through nuget. I HIGHLY recommend using nuget as I release changes through there very often. For more information, see the Chargify blog post "Dropping support for SSLv3 - may cause API connection problems". A list of the likely breaking changes that might affect you are listed here: Latest Breaking Changes. Also, if you're still having trouble - make sure you're specifically setting ChargifyConnect.ProtocolType to SecurityProtocolType.Tls | SecurityProtocolType.Tls11 | SecurityProtocolType.Tls12 (if possible, to handle fall back to lower TLS). If using .NET 4 or under, just set it to SecurityProtocolType.Tls.

A sample ASP.NET website is available at chargify.clinicalsupportsystems.com which demonstrates the following features:

• Subscription (Paid and Freemium) via API or hosted Chargify pages, including coupons.
• Support for "One-time" charges, credits and refunds
• Account migration or change between products
• Metered and quantity based component charges
• Account information management
• Hosted page URL generation (pretty and regular)
• ISO 3166-1 Alpha 2 data built into the library for easy use with country select controls
• Transaction lists and filtering
• Statements (including PDF linking)
• Billing Portal Management API Windows Azure - I've recently added support for Windows Azure apps, just inherit from ChargifyPage and enter the important keys into your role configuration. Neat! NOTE: If there are any issues with the sample website, please feel free to post them on the Issue Tracker on this project site, and I'll make sure they get fixed. Also, a sample ASP.NET MVC sample is currently being worked on, and will be available at some point. Also, if there is any interest in a Silverlight/Windows Phone solution - let me know.

New to Chargify.NET?

• Download the latest release or from the NuGet "Package Manager Console", run {{Install-Package chargify}}
• Look at the [Getting Started] page
• Review the documentation
• Review the [Breaking Changes]
• Join in the discussion
• Need a quick question answered? Find me on twitter: @djbyter

New to Chargify?

• Check out their documentation site
• Submit a "ticket" to their support area

Looking for a DNS managing service? I use DNSimple, and it's super easy. (They are Chargify users as well!)