Whether you want to add a query, a URL, or URL-encoded form parameters, RestSharp allows doing it with one line of code. The same applies to sending files and using multipart forms.

The main purpose of RestSharp is to make synchronous and asynchronous calls to remote resources over HTTP. As the name suggests, the main audience of RestSharp are developers …

RestSharp will use the correct content type by default. Avoid adding the Content-Type header manually to your requests unless you are absolutely sure it is required.

RestSharp can be configured with more tweaks, including default request options, how it should handle responses, how serialization works, etc. You can also provide your own instance of …

RestSharp works best as the foundation for a proxy class for your API. Each API would most probably require different settings for RestClient. Hence, a dedicated API class (and its …

Using RestSharp Version: v113 Using RestSharp 📄️ Example RestSharp works best as the foundation for a proxy class for your API. Each API would most probably require different …

The best way to call an external HTTP API is to create a typed client, which encapsulates RestSharp calls and doesn't expose the RestClient instance in public. You can find an …

Another way to customize the message handler is to allow RestSharp to create a handler, but then configure it, or wrap it in a delegating handler. It can be done by using the …

The most important change is that RestSharp stop using the legacy HttpWebRequest class, and uses well-known HttpClient instead. This move solves lots of issues, like hanging connections …

One of the most common reasons to choose RestSharp over plain HttpClient is its rich build-in serialization support. RestSharp allows adding complex objects as request body to be …