diff --git a/BarbezDotEu.Twitter/BarbezDotEu.Twitter.csproj b/BarbezDotEu.Twitter/BarbezDotEu.Twitter.csproj
index 009525c..a856dae 100644
--- a/BarbezDotEu.Twitter/BarbezDotEu.Twitter.csproj
+++ b/BarbezDotEu.Twitter/BarbezDotEu.Twitter.csproj
@@ -1,13 +1,13 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFramework>net5.0</TargetFramework>
+    <TargetFramework>net6.0</TargetFramework>
     <Authors>Hannes Barbez</Authors>
     <Company>Hannes Barbez</Company>
     <Title>BarbezDotEu.Twitter</Title>
     <Product>BarbezDotEu.Twitter</Product>
     <PackageId>BarbezDotEu.Twitter</PackageId>
-    <Copyright>©2021 Hannes Barbez</Copyright>
-    <Version>3.0.1</Version>
+    <Copyright>©2022 Hannes Barbez</Copyright>
+    <Version>4.0.0</Version>
     <Description>An unofficial, modern, very much work-in-progress client for Twitter APIs.</Description>
     <PackageTags>basic;polite;Twitter;integration;third-party integration;provider;barbez</PackageTags>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
@@ -22,6 +22,6 @@
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="BarbezDotEu.MicroBlog" Version="2.0.0" />
-    <PackageReference Include="BarbezDotEu.Provider" Version="3.0.4" />
+    <PackageReference Include="BarbezDotEu.Provider" Version="5.0.0" />
   </ItemGroup>
 </Project>
diff --git a/BarbezDotEu.Twitter/TwitterConfiguration.cs b/BarbezDotEu.Twitter/TwitterConfiguration.cs
index b93d99d..5a8d13f 100644
--- a/BarbezDotEu.Twitter/TwitterConfiguration.cs
+++ b/BarbezDotEu.Twitter/TwitterConfiguration.cs
@@ -8,35 +8,10 @@ namespace BarbezDotEu.Twitter
     /// </summary>
     public class TwitterConfiguration
     {
-        /// <summary>
-        /// A constant representing this package's default implementation for the fully-qualified URL to use to search for topics in recent tweets. However, omits the actual search query and query fields.
-        /// </summary>
-        public const string DEFAULTSEARCHRECENTTWEETSURL = "https://api.twitter.com/2/tweets/search/recent?query=";
-
-        /// <summary>
-        /// A constant representing this package's default implementation for the query fields to query the <see cref="SearchRecentTweetsUrl"/> with.
-        /// </summary>
-        public const string DEFAULTSEARCHRECENTTWEETSFIELDS = "&tweet.fields=attachments,author_id,context_annotations,conversation_id,created_at,entities,geo,id,in_reply_to_user_id,lang,possibly_sensitive,public_metrics,referenced_tweets,reply_settings,source,text,withheld&max_results=";
-
-        /// <summary>
-        /// A constant representing this package's default implementation of the OAuth 2 Token URL for authentication.
-        /// </summary>
-        public const string DEFAULTOAUTH2TOKENURL = "https://api.twitter.com/oauth2/token";
-
-        /// <summary>
-        /// A constant representing this package's default assumption of the maximum number of calls allowed per minute.
-        /// </summary>
-        public const long DEFAULTMAXCALLSPERMINUTE = 2;
-
-        /// <summary>
-        /// A constant representing this package's default assumption of the maximum number of results to return per request.
-        /// </summary>
-        public const long DEFAULTRESULTSPERREQUEST = 15;
-
         /// <summary>
         /// Gets the maximum number of calls allowed per minute (see the Twitter developer website for current rates).
         /// </summary>
-        public string MaxCallsPerMinute { get; }
+        public long MaxCallsPerMinute { get; }
 
         /// <summary>
         /// Gets the maximum number of results to return per request.
@@ -61,114 +36,29 @@ public class TwitterConfiguration
         /// <summary>
         /// Gets the consumer key for authentication. (Get yours from the Twitter.com developer website)
         /// </summary>
-        public string ConsumerKey { get; }
+        internal string ConsumerKey { get; }
 
         /// <summary>
         /// Gets the consumer secret for authentication. (Get yours from the Twitter.com developer website)
         /// </summary>
-        public string ConsumerSecret { get; }
+        internal string ConsumerSecret { get; }
 
         /// <summary>
         /// Constructs a new <see cref="TwitterConfiguration"/> using given parameters.
         /// </summary>
         /// <param name="maxCallsPerMinute">The maximum number of calls allowed per minute (see the Twitter.com developer website for current rates).</param>
         /// <param name="resultsPerRequest">The maximum number of results to return per request.</param>
-        /// <param name="searchRecentTweetsUrl">The fully-qualified URL to use to search for topics in recent tweets. However, omits the actual search query and query fields.</param>
-        /// <param name="searchRecentTweetsFields">The query fields to query the <see cref="SearchRecentTweetsUrl"/> with.</param>
-        /// <param name="oAuth2TokenUrl">The OAuth 2 Token URL for authentication.</param>
         /// <param name="consumerKey">The consumer key for authentication. (Get yours from the Twitter.com developer website)</param>
         /// <param name="consumerSecret">The secret for authentication. (Get yours from the Twitter.com developer website)</param>
-        public TwitterConfiguration(string maxCallsPerMinute, long resultsPerRequest, string searchRecentTweetsUrl, string searchRecentTweetsFields, string oAuth2TokenUrl, string consumerKey, string consumerSecret)
+        public TwitterConfiguration(long maxCallsPerMinute, long resultsPerRequest, string consumerKey, string consumerSecret)
         {
             this.MaxCallsPerMinute = maxCallsPerMinute;
             this.ResultsPerRequest = resultsPerRequest;
-            this.SearchRecentTweetsUrl = searchRecentTweetsUrl;
-            this.SearchRecentTweetsFields = searchRecentTweetsFields;
-            this.OAuth2TokenUrl = oAuth2TokenUrl;
-            this.ConsumerKey = consumerKey;
-            this.ConsumerSecret = consumerSecret;
-        }
-
-        /// <summary>
-        /// Constructs a new <see cref="TwitterConfiguration"/> using given parameters.
-        /// </summary>
-        /// <param name="maxCallsPerMinute">The maximum number of calls allowed per minute (see the Twitter.com developer website for current rates).</param>
-        /// <param name="resultsPerRequest">The maximum number of results to return per request.</param>
-        /// <param name="searchRecentTweetsUrl">The fully-qualified URL to use to search for topics in recent tweets. However, omits the actual search query and query fields.</param>
-        /// <param name="searchRecentTweetsFields">The query fields to query the <see cref="SearchRecentTweetsUrl"/> with.</param>
-        /// <param name="oAuth2TokenUrl">The OAuth 2 Token URL for authentication.</param>
-        /// <param name="consumerKey">The consumer key for authentication. (Get yours from the Twitter.com developer website)</param>
-        /// <param name="consumerSecret">The secret for authentication. (Get yours from the Twitter.com developer website)</param>
-        public TwitterConfiguration(string maxCallsPerMinute, string resultsPerRequest, string searchRecentTweetsUrl, string searchRecentTweetsFields, string oAuth2TokenUrl, string consumerKey, string consumerSecret)
-        {
-            this.MaxCallsPerMinute = maxCallsPerMinute;
-            this.ResultsPerRequest = GetResultsPerRequest(resultsPerRequest);
-            this.SearchRecentTweetsUrl = searchRecentTweetsUrl;
-            this.SearchRecentTweetsFields = searchRecentTweetsFields;
-            this.OAuth2TokenUrl = oAuth2TokenUrl;
+            this.SearchRecentTweetsUrl = "https://api.twitter.com/2/tweets/search/recent?query=";
+            this.SearchRecentTweetsFields = "&tweet.fields=attachments,author_id,context_annotations,conversation_id,created_at,entities,geo,id,in_reply_to_user_id,lang,possibly_sensitive,public_metrics,referenced_tweets,reply_settings,source,text,withheld&max_results=";
+            this.OAuth2TokenUrl = "https://api.twitter.com/oauth2/token";
             this.ConsumerKey = consumerKey;
             this.ConsumerSecret = consumerSecret;
         }
-
-        /// <summary>
-        /// Constructs a new <see cref="TwitterConfiguration"/> using given parameters.
-        /// </summary>
-        /// <param name="maxCallsPerMinute">The maximum number of calls allowed per minute (see the Twitter.com developer website for current rates).</param>
-        /// <param name="resultsPerRequest">The maximum number of results to return per request.</param>
-        /// <param name="searchRecentTweetsUrl">The fully-qualified URL to use to search for topics in recent tweets. However, omits the actual search query and query fields.</param>
-        /// <param name="searchRecentTweetsFields">The query fields to query the <see cref="SearchRecentTweetsUrl"/> with.</param>
-        /// <param name="oAuth2TokenUrl">The OAuth 2 Token URL for authentication.</param>
-        /// <param name="consumerKey">The consumer key for authentication. (Get yours from the Twitter.com developer website)</param>
-        /// <param name="consumerSecret">The secret for authentication. (Get yours from the Twitter.com developer website)</param>
-        public TwitterConfiguration(long maxCallsPerMinute, long resultsPerRequest, string searchRecentTweetsUrl, string searchRecentTweetsFields, string oAuth2TokenUrl, string consumerKey, string consumerSecret)
-            : this(maxCallsPerMinute.ToString(), resultsPerRequest, searchRecentTweetsUrl, searchRecentTweetsFields, oAuth2TokenUrl, consumerKey, consumerSecret)
-        {
-        }
-
-        /// <summary>
-        /// Constructs a new <see cref="TwitterConfiguration"/> using given parameters and using some default settings.
-        /// </summary>
-        /// <param name="consumerKey">The consumer key for authentication. (Get yours from the Twitter.com developer website)</param>
-        /// <param name="consumerSecret">The secret for authentication. (Get yours from the Twitter.com developer website)</param>
-        public TwitterConfiguration(string consumerKey, string consumerSecret)
-            : this(DEFAULTMAXCALLSPERMINUTE.ToString(), DEFAULTRESULTSPERREQUEST, DEFAULTSEARCHRECENTTWEETSURL, DEFAULTSEARCHRECENTTWEETSFIELDS, DEFAULTOAUTH2TOKENURL, consumerKey, consumerSecret)
-        {
-        }
-
-        /// <summary>
-        /// Constructs a new <see cref="TwitterConfiguration"/> using given parameters and using some default settings.
-        /// </summary>
-        /// <param name="maxCallsPerMinute">The maximum number of calls allowed per minute (see the Twitter.com developer website for current rates).</param>
-        /// <param name="consumerKey">The consumer key for authentication. (Get yours from the Twitter.com developer website)</param>
-        /// <param name="consumerSecret">The secret for authentication. (Get yours from the Twitter.com developer website)</param>
-        public TwitterConfiguration(long maxCallsPerMinute, string consumerKey, string consumerSecret)
-            : this(maxCallsPerMinute.ToString(), DEFAULTRESULTSPERREQUEST, DEFAULTSEARCHRECENTTWEETSURL, DEFAULTSEARCHRECENTTWEETSFIELDS, DEFAULTOAUTH2TOKENURL, consumerKey, consumerSecret)
-        {
-        }
-
-        /// <summary>
-        /// Constructs a new <see cref="TwitterConfiguration"/> using given parameters and using some default settings.
-        /// </summary>
-        /// <param name="maxCallsPerMinute">The maximum number of calls allowed per minute (see the Twitter.com developer website for current rates).</param>
-        /// <param name="consumerKey">The consumer key for authentication. (Get yours from the Twitter.com developer website)</param>
-        /// <param name="consumerSecret">The secret for authentication. (Get yours from the Twitter.com developer website)</param>
-        public TwitterConfiguration(string maxCallsPerMinute, string consumerKey, string consumerSecret)
-            : this(maxCallsPerMinute, DEFAULTRESULTSPERREQUEST, DEFAULTSEARCHRECENTTWEETSURL, DEFAULTSEARCHRECENTTWEETSFIELDS, DEFAULTOAUTH2TOKENURL, consumerKey, consumerSecret)
-        {
-        }
-
-        /// <summary>
-        /// From a given string, parses the max. number of results to return per request. If not possible to parse, returns <see cref="DEFAULTRESULTSPERREQUEST"/>.
-        /// </summary>
-        /// <param name="resultsPerRequest">The string representation of the value of the maximum number of results per request.</param>
-        /// <returns>The maximum number of results to return per request.</returns>
-        private static long GetResultsPerRequest(string resultsPerRequest)
-        {
-            var success = long.TryParse(resultsPerRequest, out long numberOfResultsPerRequest);
-            if (success)
-                return numberOfResultsPerRequest;
-
-            return DEFAULTRESULTSPERREQUEST;
-        }
     }
 }