diff --git a/src/OpenIddict.Abstractions/Primitives/OpenIddictExtensions.cs b/src/OpenIddict.Abstractions/Primitives/OpenIddictExtensions.cs
index 8b6ab97a..717c6fc7 100644
--- a/src/OpenIddict.Abstractions/Primitives/OpenIddictExtensions.cs
+++ b/src/OpenIddict.Abstractions/Primitives/OpenIddictExtensions.cs
@@ -958,6 +958,140 @@ public static class OpenIddictExtensions
         return principal;
     }
 
+    /// <summary>
+    /// Adds a claim to a given identity.
+    /// </summary>
+    /// <param name="identity">The identity.</param>
+    /// <param name="type">The type associated with the claim.</param>
+    /// <param name="value">The value associated with the claim.</param>
+    public static ClaimsIdentity AddClaim(this ClaimsIdentity identity, string type, bool value)
+        => identity.AddClaim(type, value, ClaimsIdentity.DefaultIssuer);
+
+    /// <summary>
+    /// Adds a claim to a given principal.
+    /// </summary>
+    /// <param name="principal">The principal.</param>
+    /// <param name="type">The type associated with the claim.</param>
+    /// <param name="value">The value associated with the claim.</param>
+    public static ClaimsPrincipal AddClaim(this ClaimsPrincipal principal, string type, bool value)
+        => principal.AddClaim(type, value, ClaimsIdentity.DefaultIssuer);
+
+    /// <summary>
+    /// Adds a claim to a given identity.
+    /// </summary>
+    /// <param name="identity">The identity.</param>
+    /// <param name="type">The type associated with the claim.</param>
+    /// <param name="value">The value associated with the claim.</param>
+    /// <param name="issuer">The issuer associated with the claim.</param>
+    public static ClaimsIdentity AddClaim(this ClaimsIdentity identity, string type, bool value, string issuer)
+    {
+        if (identity is null)
+        {
+            throw new ArgumentNullException(nameof(identity));
+        }
+
+        if (string.IsNullOrEmpty(type))
+        {
+            throw new ArgumentException(SR.GetResourceString(SR.ID0184), nameof(type));
+        }
+
+        identity.AddClaim(new Claim(type, value.ToString(), ClaimValueTypes.Boolean, issuer, issuer, identity));
+        return identity;
+    }
+
+    /// <summary>
+    /// Adds a claim to a given principal.
+    /// </summary>
+    /// <param name="principal">The principal.</param>
+    /// <param name="type">The type associated with the claim.</param>
+    /// <param name="value">The value associated with the claim.</param>
+    /// <param name="issuer">The issuer associated with the claim.</param>
+    public static ClaimsPrincipal AddClaim(this ClaimsPrincipal principal, string type, bool value, string issuer)
+    {
+        if (principal is null)
+        {
+            throw new ArgumentNullException(nameof(principal));
+        }
+
+        if (principal.Identity is not ClaimsIdentity identity)
+        {
+            throw new ArgumentException(SR.GetResourceString(SR.ID0286), nameof(principal));
+        }
+
+        identity.AddClaim(type, value, issuer);
+        return principal;
+    }
+
+    /// <summary>
+    /// Adds a claim to a given identity.
+    /// </summary>
+    /// <param name="identity">The identity.</param>
+    /// <param name="type">The type associated with the claim.</param>
+    /// <param name="value">The value associated with the claim.</param>
+    public static ClaimsIdentity AddClaim(this ClaimsIdentity identity, string type, long value)
+        => identity.AddClaim(type, value, ClaimsIdentity.DefaultIssuer);
+
+    /// <summary>
+    /// Adds a claim to a given principal.
+    /// </summary>
+    /// <param name="principal">The principal.</param>
+    /// <param name="type">The type associated with the claim.</param>
+    /// <param name="value">The value associated with the claim.</param>
+    public static ClaimsPrincipal AddClaim(this ClaimsPrincipal principal, string type, long value)
+        => principal.AddClaim(type, value, ClaimsIdentity.DefaultIssuer);
+
+    /// <summary>
+    /// Adds a claim to a given identity.
+    /// </summary>
+    /// <param name="identity">The identity.</param>
+    /// <param name="type">The type associated with the claim.</param>
+    /// <param name="value">The value associated with the claim.</param>
+    /// <param name="issuer">The issuer associated with the claim.</param>
+    public static ClaimsIdentity AddClaim(this ClaimsIdentity identity, string type, long value, string issuer)
+    {
+        if (identity is null)
+        {
+            throw new ArgumentNullException(nameof(identity));
+        }
+
+        if (string.IsNullOrEmpty(type))
+        {
+            throw new ArgumentException(SR.GetResourceString(SR.ID0184), nameof(type));
+        }
+
+        identity.AddClaim(new Claim(type, value.ToString(CultureInfo.InvariantCulture),
+            ClaimValueTypes.Integer64, issuer, issuer, identity));
+        return identity;
+    }
+
+    /// <summary>
+    /// Adds a claim to a given principal.
+    /// </summary>
+    /// <param name="principal">The principal.</param>
+    /// <param name="type">The type associated with the claim.</param>
+    /// <param name="value">The value associated with the claim.</param>
+    /// <param name="issuer">The issuer associated with the claim.</param>
+    public static ClaimsPrincipal AddClaim(this ClaimsPrincipal principal, string type, long value, string issuer)
+    {
+        if (principal is null)
+        {
+            throw new ArgumentNullException(nameof(principal));
+        }
+
+        if (principal.Identity is not ClaimsIdentity identity)
+        {
+            throw new ArgumentException(SR.GetResourceString(SR.ID0286), nameof(principal));
+        }
+
+        if (string.IsNullOrEmpty(type))
+        {
+            throw new ArgumentException(SR.GetResourceString(SR.ID0184), nameof(type));
+        }
+
+        identity.AddClaim(type, value, issuer);
+        return principal;
+    }
+
     /// <summary>
     /// Adds a claim to a given identity.
     /// </summary>
@@ -1588,6 +1722,166 @@ public static class OpenIddictExtensions
         return principal;
     }
 
+    /// <summary>
+    /// Sets the claim value corresponding to the given type.
+    /// </summary>
+    /// <param name="identity">The identity.</param>
+    /// <param name="type">The type associated with the claim.</param>
+    /// <param name="value">The value associated with the claim.</param>
+    /// <returns>The claims identity.</returns>
+    public static ClaimsIdentity SetClaim(this ClaimsIdentity identity, string type, bool? value)
+        => identity.SetClaim(type, value, ClaimsIdentity.DefaultIssuer);
+
+    /// <summary>
+    /// Sets the claim value corresponding to the given type.
+    /// </summary>
+    /// <param name="principal">The principal.</param>
+    /// <param name="type">The type associated with the claim.</param>
+    /// <param name="value">The value associated with the claim.</param>
+    /// <returns>The claims identity.</returns>
+    public static ClaimsPrincipal SetClaim(this ClaimsPrincipal principal, string type, bool? value)
+        => principal.SetClaim(type, value, ClaimsIdentity.DefaultIssuer);
+
+    /// <summary>
+    /// Sets the claim value corresponding to the given type.
+    /// </summary>
+    /// <param name="identity">The identity.</param>
+    /// <param name="type">The type associated with the claim.</param>
+    /// <param name="value">The value associated with the claim.</param>
+    /// <param name="issuer">The issuer associated with the claim.</param>
+    /// <returns>The claims identity.</returns>
+    public static ClaimsIdentity SetClaim(this ClaimsIdentity identity, string type, bool? value, string issuer)
+    {
+        if (identity is null)
+        {
+            throw new ArgumentNullException(nameof(identity));
+        }
+
+        if (string.IsNullOrEmpty(type))
+        {
+            throw new ArgumentException(SR.GetResourceString(SR.ID0184), nameof(type));
+        }
+
+        identity.RemoveClaims(type);
+
+        if (value is not null)
+        {
+            identity.AddClaim(type, value.GetValueOrDefault(), issuer);
+        }
+
+        return identity;
+    }
+
+    /// <summary>
+    /// Sets the claim value corresponding to the given type.
+    /// </summary>
+    /// <param name="principal">The principal.</param>
+    /// <param name="type">The type associated with the claim.</param>
+    /// <param name="value">The value associated with the claim.</param>
+    /// <param name="issuer">The issuer associated with the claim.</param>
+    /// <returns>The claims identity.</returns>
+    public static ClaimsPrincipal SetClaim(this ClaimsPrincipal principal, string type, bool? value, string issuer)
+    {
+        if (principal is null)
+        {
+            throw new ArgumentNullException(nameof(principal));
+        }
+
+        if (string.IsNullOrEmpty(type))
+        {
+            throw new ArgumentException(SR.GetResourceString(SR.ID0184), nameof(type));
+        }
+
+        principal.RemoveClaims(type);
+
+        if (value is not null)
+        {
+            principal.AddClaim(type, value.GetValueOrDefault(), issuer);
+        }
+
+        return principal;
+    }
+
+    /// <summary>
+    /// Sets the claim value corresponding to the given type.
+    /// </summary>
+    /// <param name="identity">The identity.</param>
+    /// <param name="type">The type associated with the claim.</param>
+    /// <param name="value">The value associated with the claim.</param>
+    /// <returns>The claims identity.</returns>
+    public static ClaimsIdentity SetClaim(this ClaimsIdentity identity, string type, long? value)
+        => identity.SetClaim(type, value, ClaimsIdentity.DefaultIssuer);
+
+    /// <summary>
+    /// Sets the claim value corresponding to the given type.
+    /// </summary>
+    /// <param name="principal">The principal.</param>
+    /// <param name="type">The type associated with the claim.</param>
+    /// <param name="value">The value associated with the claim.</param>
+    /// <returns>The claims identity.</returns>
+    public static ClaimsPrincipal SetClaim(this ClaimsPrincipal principal, string type, long? value)
+        => principal.SetClaim(type, value, ClaimsIdentity.DefaultIssuer);
+
+    /// <summary>
+    /// Sets the claim value corresponding to the given type.
+    /// </summary>
+    /// <param name="identity">The identity.</param>
+    /// <param name="type">The type associated with the claim.</param>
+    /// <param name="value">The value associated with the claim.</param>
+    /// <param name="issuer">The issuer associated with the claim.</param>
+    /// <returns>The claims identity.</returns>
+    public static ClaimsIdentity SetClaim(this ClaimsIdentity identity, string type, long? value, string issuer)
+    {
+        if (identity is null)
+        {
+            throw new ArgumentNullException(nameof(identity));
+        }
+
+        if (string.IsNullOrEmpty(type))
+        {
+            throw new ArgumentException(SR.GetResourceString(SR.ID0184), nameof(type));
+        }
+
+        identity.RemoveClaims(type);
+
+        if (value is not null)
+        {
+            identity.AddClaim(type, value.GetValueOrDefault(), issuer);
+        }
+
+        return identity;
+    }
+
+    /// <summary>
+    /// Sets the claim value corresponding to the given type.
+    /// </summary>
+    /// <param name="principal">The principal.</param>
+    /// <param name="type">The type associated with the claim.</param>
+    /// <param name="value">The value associated with the claim.</param>
+    /// <param name="issuer">The issuer associated with the claim.</param>
+    /// <returns>The claims identity.</returns>
+    public static ClaimsPrincipal SetClaim(this ClaimsPrincipal principal, string type, long? value, string issuer)
+    {
+        if (principal is null)
+        {
+            throw new ArgumentNullException(nameof(principal));
+        }
+
+        if (string.IsNullOrEmpty(type))
+        {
+            throw new ArgumentException(SR.GetResourceString(SR.ID0184), nameof(type));
+        }
+
+        principal.RemoveClaims(type);
+
+        if (value is not null)
+        {
+            principal.AddClaim(type, value.GetValueOrDefault(), issuer);
+        }
+
+        return principal;
+    }
+
     /// <summary>
     /// Sets the claim value corresponding to the given type.
     /// </summary>
@@ -2735,7 +3029,7 @@ public static class OpenIddictExtensions
     /// <param name="lifetime">The access token lifetime to store.</param>
     /// <returns>The claims identity.</returns>
     public static ClaimsIdentity SetAccessTokenLifetime(this ClaimsIdentity identity, TimeSpan? lifetime)
-        => identity.SetClaim(Claims.Private.AccessTokenLifetime, lifetime?.TotalSeconds.ToString(CultureInfo.InvariantCulture));
+        => identity.SetClaim(Claims.Private.AccessTokenLifetime, (long?) lifetime?.TotalSeconds);
 
     /// <summary>
     /// Sets the access token lifetime associated with the claims principal.
@@ -2744,7 +3038,7 @@ public static class OpenIddictExtensions
     /// <param name="lifetime">The access token lifetime to store.</param>
     /// <returns>The claims principal.</returns>
     public static ClaimsPrincipal SetAccessTokenLifetime(this ClaimsPrincipal principal, TimeSpan? lifetime)
-        => principal.SetClaim(Claims.Private.AccessTokenLifetime, lifetime?.TotalSeconds.ToString(CultureInfo.InvariantCulture));
+        => principal.SetClaim(Claims.Private.AccessTokenLifetime, (long?) lifetime?.TotalSeconds);
 
     /// <summary>
     /// Sets the authorization code lifetime associated with the claims identity.
@@ -2753,7 +3047,7 @@ public static class OpenIddictExtensions
     /// <param name="lifetime">The authorization code lifetime to store.</param>
     /// <returns>The claims identity.</returns>
     public static ClaimsIdentity SetAuthorizationCodeLifetime(this ClaimsIdentity identity, TimeSpan? lifetime)
-        => identity.SetClaim(Claims.Private.AuthorizationCodeLifetime, lifetime?.TotalSeconds.ToString(CultureInfo.InvariantCulture));
+        => identity.SetClaim(Claims.Private.AuthorizationCodeLifetime, (long?) lifetime?.TotalSeconds);
 
     /// <summary>
     /// Sets the authorization code lifetime associated with the claims principal.
@@ -2762,7 +3056,7 @@ public static class OpenIddictExtensions
     /// <param name="lifetime">The authorization code lifetime to store.</param>
     /// <returns>The claims principal.</returns>
     public static ClaimsPrincipal SetAuthorizationCodeLifetime(this ClaimsPrincipal principal, TimeSpan? lifetime)
-        => principal.SetClaim(Claims.Private.AuthorizationCodeLifetime, lifetime?.TotalSeconds.ToString(CultureInfo.InvariantCulture));
+        => principal.SetClaim(Claims.Private.AuthorizationCodeLifetime, (long?) lifetime?.TotalSeconds);
 
     /// <summary>
     /// Sets the device code lifetime associated with the claims identity.
@@ -2771,7 +3065,7 @@ public static class OpenIddictExtensions
     /// <param name="lifetime">The device code lifetime to store.</param>
     /// <returns>The claims identity.</returns>
     public static ClaimsIdentity SetDeviceCodeLifetime(this ClaimsIdentity identity, TimeSpan? lifetime)
-        => identity.SetClaim(Claims.Private.DeviceCodeLifetime, lifetime?.TotalSeconds.ToString(CultureInfo.InvariantCulture));
+        => identity.SetClaim(Claims.Private.DeviceCodeLifetime, (long?) lifetime?.TotalSeconds);
 
     /// <summary>
     /// Sets the device code lifetime associated with the claims principal.
@@ -2780,7 +3074,7 @@ public static class OpenIddictExtensions
     /// <param name="lifetime">The device code lifetime to store.</param>
     /// <returns>The claims principal.</returns>
     public static ClaimsPrincipal SetDeviceCodeLifetime(this ClaimsPrincipal principal, TimeSpan? lifetime)
-        => principal.SetClaim(Claims.Private.DeviceCodeLifetime, lifetime?.TotalSeconds.ToString(CultureInfo.InvariantCulture));
+        => principal.SetClaim(Claims.Private.DeviceCodeLifetime, (long?) lifetime?.TotalSeconds);
 
     /// <summary>
     /// Sets the identity token lifetime associated with the claims identity.
@@ -2789,7 +3083,7 @@ public static class OpenIddictExtensions
     /// <param name="lifetime">The identity token lifetime to store.</param>
     /// <returns>The claims identity.</returns>
     public static ClaimsIdentity SetIdentityTokenLifetime(this ClaimsIdentity identity, TimeSpan? lifetime)
-        => identity.SetClaim(Claims.Private.IdentityTokenLifetime, lifetime?.TotalSeconds.ToString(CultureInfo.InvariantCulture));
+        => identity.SetClaim(Claims.Private.IdentityTokenLifetime, (long?) lifetime?.TotalSeconds);
 
     /// <summary>
     /// Sets the identity token lifetime associated with the claims principal.
@@ -2798,7 +3092,7 @@ public static class OpenIddictExtensions
     /// <param name="lifetime">The identity token lifetime to store.</param>
     /// <returns>The claims principal.</returns>
     public static ClaimsPrincipal SetIdentityTokenLifetime(this ClaimsPrincipal principal, TimeSpan? lifetime)
-        => principal.SetClaim(Claims.Private.IdentityTokenLifetime, lifetime?.TotalSeconds.ToString(CultureInfo.InvariantCulture));
+        => principal.SetClaim(Claims.Private.IdentityTokenLifetime, (long?) lifetime?.TotalSeconds);
 
     /// <summary>
     /// Sets the refresh token lifetime associated with the claims identity.
@@ -2807,7 +3101,7 @@ public static class OpenIddictExtensions
     /// <param name="lifetime">The refresh token lifetime to store.</param>
     /// <returns>The claims identity.</returns>
     public static ClaimsIdentity SetRefreshTokenLifetime(this ClaimsIdentity identity, TimeSpan? lifetime)
-        => identity.SetClaim(Claims.Private.RefreshTokenLifetime, lifetime?.TotalSeconds.ToString(CultureInfo.InvariantCulture));
+        => identity.SetClaim(Claims.Private.RefreshTokenLifetime, (long?) lifetime?.TotalSeconds);
 
     /// <summary>
     /// Sets the refresh token lifetime associated with the claims principal.
@@ -2816,7 +3110,7 @@ public static class OpenIddictExtensions
     /// <param name="lifetime">The refresh token lifetime to store.</param>
     /// <returns>The claims principal.</returns>
     public static ClaimsPrincipal SetRefreshTokenLifetime(this ClaimsPrincipal principal, TimeSpan? lifetime)
-        => principal.SetClaim(Claims.Private.RefreshTokenLifetime, lifetime?.TotalSeconds.ToString(CultureInfo.InvariantCulture));
+        => principal.SetClaim(Claims.Private.RefreshTokenLifetime, (long?) lifetime?.TotalSeconds);
 
     /// <summary>
     /// Sets the state token lifetime associated with the claims identity.
@@ -2825,7 +3119,7 @@ public static class OpenIddictExtensions
     /// <param name="lifetime">The state token lifetime to store.</param>
     /// <returns>The claims identity.</returns>
     public static ClaimsIdentity SetStateTokenLifetime(this ClaimsIdentity identity, TimeSpan? lifetime)
-        => identity.SetClaim(Claims.Private.StateTokenLifetime, lifetime?.TotalSeconds.ToString(CultureInfo.InvariantCulture));
+        => identity.SetClaim(Claims.Private.StateTokenLifetime, (long?) lifetime?.TotalSeconds);
 
     /// <summary>
     /// Sets the state token lifetime associated with the claims principal.
@@ -2834,7 +3128,7 @@ public static class OpenIddictExtensions
     /// <param name="lifetime">The state token lifetime to store.</param>
     /// <returns>The claims principal.</returns>
     public static ClaimsPrincipal SetStateTokenLifetime(this ClaimsPrincipal principal, TimeSpan? lifetime)
-        => principal.SetClaim(Claims.Private.StateTokenLifetime, lifetime?.TotalSeconds.ToString(CultureInfo.InvariantCulture));
+        => principal.SetClaim(Claims.Private.StateTokenLifetime, (long?) lifetime?.TotalSeconds);
 
     /// <summary>
     /// Sets the user code lifetime associated with the claims identity.
@@ -2843,7 +3137,7 @@ public static class OpenIddictExtensions
     /// <param name="lifetime">The user code lifetime to store.</param>
     /// <returns>The claims identity.</returns>
     public static ClaimsIdentity SetUserCodeLifetime(this ClaimsIdentity identity, TimeSpan? lifetime)
-        => identity.SetClaim(Claims.Private.UserCodeLifetime, lifetime?.TotalSeconds.ToString(CultureInfo.InvariantCulture));
+        => identity.SetClaim(Claims.Private.UserCodeLifetime, (long?) lifetime?.TotalSeconds);
 
     /// <summary>
     /// Sets the user code lifetime associated with the claims principal.
@@ -2852,7 +3146,7 @@ public static class OpenIddictExtensions
     /// <param name="lifetime">The user code lifetime to store.</param>
     /// <returns>The claims principal.</returns>
     public static ClaimsPrincipal SetUserCodeLifetime(this ClaimsPrincipal principal, TimeSpan? lifetime)
-        => principal.SetClaim(Claims.Private.UserCodeLifetime, lifetime?.TotalSeconds.ToString(CultureInfo.InvariantCulture));
+        => principal.SetClaim(Claims.Private.UserCodeLifetime, (long?) lifetime?.TotalSeconds);
 
     /// <summary>
     /// Sets the internal authorization identifier associated with the claims identity.
diff --git a/test/OpenIddict.Abstractions.Tests/Primitives/OpenIddictExtensionsTests.cs b/test/OpenIddict.Abstractions.Tests/Primitives/OpenIddictExtensionsTests.cs
index b21404f7..db47f602 100644
--- a/test/OpenIddict.Abstractions.Tests/Primitives/OpenIddictExtensionsTests.cs
+++ b/test/OpenIddict.Abstractions.Tests/Primitives/OpenIddictExtensionsTests.cs
@@ -1671,6 +1671,192 @@ public class OpenIddictExtensionsTests
         Assert.Equal("Bob le Bricoleur", principal.FindFirst(Claims.Name)!.Value);
     }
 
+    [Fact]
+    public void ClaimsIdentity_AddClaimWithBoolean_ThrowsAnExceptionForNullIdentity()
+    {
+        // Arrange
+        var identity = (ClaimsIdentity) null!;
+
+        // Act and assert
+        var exception = Assert.Throws<ArgumentNullException>(() => identity.AddClaim(Claims.Name, true));
+
+        Assert.Equal("identity", exception.ParamName);
+    }
+
+    [Fact]
+    public void ClaimsPrincipal_AddClaimWithBoolean_ThrowsAnExceptionForNullPrincipal()
+    {
+        // Arrange
+        var principal = (ClaimsPrincipal) null!;
+
+        // Act and assert
+        var exception = Assert.Throws<ArgumentNullException>(() => principal.AddClaim(Claims.Name, true));
+
+        Assert.Equal("principal", exception.ParamName);
+    }
+
+    [Fact]
+    public void ClaimsPrincipal_AddClaimWithBoolean_ThrowsAnExceptionForNullIdentity()
+    {
+        // Arrange
+        var principal = new ClaimsPrincipal();
+
+        // Act and assert
+        var exception = Assert.Throws<ArgumentException>(() => principal.AddClaim(Claims.Name, true));
+
+        Assert.Equal("principal", exception.ParamName);
+        Assert.StartsWith(SR.GetResourceString(SR.ID0286), exception.Message);
+    }
+
+    [Theory]
+    [InlineData(null)]
+    [InlineData("")]
+    public void ClaimsIdentity_AddClaimWithBoolean_ThrowsAnExceptionForNullOrEmptyType(string type)
+    {
+        // Arrange
+        var identity = new ClaimsIdentity();
+
+        // Act and assert
+        var exception = Assert.Throws<ArgumentException>(() => identity.AddClaim(type, true));
+
+        Assert.Equal("type", exception.ParamName);
+        Assert.StartsWith(SR.GetResourceString(SR.ID0184), exception.Message);
+    }
+
+    [Theory]
+    [InlineData(null)]
+    [InlineData("")]
+    public void ClaimsPrincipal_AddClaimWithBoolean_ThrowsAnExceptionForNullOrEmptyType(string type)
+    {
+        // Arrange
+        var principal = new ClaimsPrincipal(new ClaimsIdentity());
+
+        // Act and assert
+        var exception = Assert.Throws<ArgumentException>(() => principal.AddClaim(type, true));
+
+        Assert.Equal("type", exception.ParamName);
+        Assert.StartsWith(SR.GetResourceString(SR.ID0184), exception.Message);
+    }
+
+    [Fact]
+    public void ClaimsIdentity_AddClaimWithBoolean_AddsExpectedClaim()
+    {
+        // Arrange
+        var identity = new ClaimsIdentity();
+
+        // Act
+        identity.AddClaim(Claims.Name, true);
+
+        // Assert
+        Assert.Equal(bool.TrueString, identity.FindFirst(Claims.Name)!.Value);
+    }
+
+    [Fact]
+    public void ClaimsPrincipal_AddClaimWithBoolean_AddsExpectedClaim()
+    {
+        // Arrange
+        var principal = new ClaimsPrincipal(new ClaimsIdentity());
+
+        // Act
+        principal.AddClaim(Claims.Name, true);
+
+        // Assert
+        Assert.Equal(bool.TrueString, principal.FindFirst(Claims.Name)!.Value);
+    }
+
+    [Fact]
+    public void ClaimsIdentity_AddClaimWithInteger_ThrowsAnExceptionForNullIdentity()
+    {
+        // Arrange
+        var identity = (ClaimsIdentity) null!;
+
+        // Act and assert
+        var exception = Assert.Throws<ArgumentNullException>(() => identity.AddClaim(Claims.Name, 42L));
+
+        Assert.Equal("identity", exception.ParamName);
+    }
+
+    [Fact]
+    public void ClaimsPrincipal_AddClaimWithInteger_ThrowsAnExceptionForNullPrincipal()
+    {
+        // Arrange
+        var principal = (ClaimsPrincipal) null!;
+
+        // Act and assert
+        var exception = Assert.Throws<ArgumentNullException>(() => principal.AddClaim(Claims.Name, 42L));
+
+        Assert.Equal("principal", exception.ParamName);
+    }
+
+    [Fact]
+    public void ClaimsPrincipal_AddClaimWithInteger_ThrowsAnExceptionForNullIdentity()
+    {
+        // Arrange
+        var principal = new ClaimsPrincipal();
+
+        // Act and assert
+        var exception = Assert.Throws<ArgumentException>(() => principal.AddClaim(Claims.Name, 42L));
+
+        Assert.Equal("principal", exception.ParamName);
+        Assert.StartsWith(SR.GetResourceString(SR.ID0286), exception.Message);
+    }
+
+    [Theory]
+    [InlineData(null)]
+    [InlineData("")]
+    public void ClaimsIdentity_AddClaimWithInteger_ThrowsAnExceptionForNullOrEmptyType(string type)
+    {
+        // Arrange
+        var identity = new ClaimsIdentity();
+
+        // Act and assert
+        var exception = Assert.Throws<ArgumentException>(() => identity.AddClaim(type, 42L));
+
+        Assert.Equal("type", exception.ParamName);
+        Assert.StartsWith(SR.GetResourceString(SR.ID0184), exception.Message);
+    }
+
+    [Theory]
+    [InlineData(null)]
+    [InlineData("")]
+    public void ClaimsPrincipal_AddClaimWithInteger_ThrowsAnExceptionForNullOrEmptyType(string type)
+    {
+        // Arrange
+        var principal = new ClaimsPrincipal(new ClaimsIdentity());
+
+        // Act and assert
+        var exception = Assert.Throws<ArgumentException>(() => principal.AddClaim(type, 42L));
+
+        Assert.Equal("type", exception.ParamName);
+        Assert.StartsWith(SR.GetResourceString(SR.ID0184), exception.Message);
+    }
+
+    [Fact]
+    public void ClaimsIdentity_AddClaimWithInteger_AddsExpectedClaim()
+    {
+        // Arrange
+        var identity = new ClaimsIdentity();
+
+        // Act
+        identity.AddClaim(Claims.Name, 42L);
+
+        // Assert
+        Assert.Equal("42", identity.FindFirst(Claims.Name)!.Value);
+    }
+
+    [Fact]
+    public void ClaimsPrincipal_AddClaimWithInteger_AddsExpectedClaim()
+    {
+        // Arrange
+        var principal = new ClaimsPrincipal(new ClaimsIdentity());
+
+        // Act
+        principal.AddClaim(Claims.Name, 42L);
+
+        // Assert
+        Assert.Equal("42", principal.FindFirst(Claims.Name)!.Value);
+    }
+
     [Fact]
     public void ClaimsIdentity_AddClaimWithDictionary_ThrowsAnExceptionForNullIdentity()
     {
@@ -2683,6 +2869,316 @@ public class OpenIddictExtensionsTests
         Assert.Null(principal.GetClaim("type"));
     }
 
+    [Fact]
+    public void ClaimsIdentity_SetClaimWithBoolean_ThrowsAnExceptionForNullIdentity()
+    {
+        // Arrange
+        var identity = (ClaimsIdentity) null!;
+
+        // Act and assert
+        var exception = Assert.Throws<ArgumentNullException>(() => identity.SetClaim("type", true));
+
+        Assert.Equal("identity", exception.ParamName);
+    }
+
+    [Fact]
+    public void ClaimsPrincipal_SetClaimWithBoolean_ThrowsAnExceptionForNullPrincipal()
+    {
+        // Arrange
+        var principal = (ClaimsPrincipal) null!;
+
+        // Act and assert
+        var exception = Assert.Throws<ArgumentNullException>(() => principal.SetClaim("type", true));
+
+        Assert.Equal("principal", exception.ParamName);
+    }
+
+    [Fact]
+    public void ClaimsPrincipal_SetClaimWithBoolean_ThrowsAnExceptionForNullIdentity()
+    {
+        // Arrange
+        var principal = new ClaimsPrincipal();
+
+        // Act and assert
+        var exception = Assert.Throws<ArgumentException>(() => principal.SetClaim("type", true));
+
+        Assert.Equal("principal", exception.ParamName);
+        Assert.StartsWith(SR.GetResourceString(SR.ID0286), exception.Message);
+    }
+
+    [Theory]
+    [InlineData(null)]
+    [InlineData("")]
+    public void ClaimsIdentity_SetClaimWithBoolean_ThrowsAnExceptionForNullOrEmptyType(string type)
+    {
+        // Arrange
+        var identity = new ClaimsIdentity();
+
+        // Act and assert
+        var exception = Assert.Throws<ArgumentException>(() => identity.SetClaim(type, true));
+
+        Assert.Equal("type", exception.ParamName);
+        Assert.StartsWith(SR.GetResourceString(SR.ID0184), exception.Message);
+    }
+
+    [Theory]
+    [InlineData(null)]
+    [InlineData("")]
+    public void ClaimsPrincipal_SetClaimWithBoolean_ThrowsAnExceptionForNullOrEmptyType(string type)
+    {
+        // Arrange
+        var principal = new ClaimsPrincipal(new ClaimsIdentity());
+
+        // Act and assert
+        var exception = Assert.Throws<ArgumentException>(() => principal.SetClaim(type, "value"));
+
+        Assert.Equal("type", exception.ParamName);
+        Assert.StartsWith(SR.GetResourceString(SR.ID0184), exception.Message);
+    }
+
+    [Fact]
+    public void ClaimsIdentity_SetClaimWithBoolean_AddsExpectedClaim()
+    {
+        // Arrange
+        var identity = new ClaimsIdentity();
+        identity.AddClaim("type", false);
+
+        // Act
+        identity.SetClaim("type", true, "issuer");
+
+        // Assert
+        var claim = Assert.Single(identity.FindAll("type"));
+        Assert.Equal(bool.TrueString, claim.Value);
+        Assert.Equal(ClaimValueTypes.Boolean, claim.ValueType);
+        Assert.Equal("issuer", claim.Issuer);
+    }
+
+    [Fact]
+    public void ClaimsPrincipal_SetClaimWithBoolean_AddsExpectedClaim()
+    {
+        // Arrange
+        var principal = new ClaimsPrincipal(new ClaimsIdentity());
+        principal.AddClaim("type", false);
+
+        // Act
+        principal.SetClaim("type", true, "issuer");
+
+        // Assert
+        var claim = Assert.Single(principal.FindAll("type"));
+        Assert.Equal(bool.TrueString, claim.Value);
+        Assert.Equal(ClaimValueTypes.Boolean, claim.ValueType);
+        Assert.Equal("issuer", claim.Issuer);
+    }
+
+    [Fact]
+    public void ClaimsIdentity_SetClaimWithBoolean_IsCaseInsensitive()
+    {
+        // Arrange
+        var identity = new ClaimsIdentity();
+
+        // Act
+        identity.SetClaim("TYPE", true);
+
+        // Assert
+        Assert.Equal(bool.TrueString, identity.GetClaim("type"));
+    }
+
+    [Fact]
+    public void ClaimsPrincipal_SetClaimWithBoolean_IsCaseInsensitive()
+    {
+        // Arrange
+        var principal = new ClaimsPrincipal(new ClaimsIdentity());
+
+        // Act
+        principal.SetClaim("TYPE", true);
+
+        // Assert
+        Assert.Equal(bool.TrueString, principal.GetClaim("type"));
+    }
+
+    [Fact]
+    public void ClaimsIdentity_SetClaimWithBoolean_RemovesEmptyClaim()
+    {
+        // Arrange
+        var identity = new ClaimsIdentity();
+        identity.AddClaim("type", false);
+
+        // Act
+        identity.SetClaim("type", (bool?) null);
+
+        // Assert
+        Assert.Null(identity.GetClaim("type"));
+    }
+
+    [Fact]
+    public void ClaimsPrincipal_SetClaimWithBoolean_RemovesEmptyClaim()
+    {
+        // Arrange
+        var principal = new ClaimsPrincipal(new ClaimsIdentity());
+        principal.AddClaim("type", false);
+
+        // Act
+        principal.SetClaim("type", (bool?) null);
+
+        // Assert
+        Assert.Null(principal.GetClaim("type"));
+    }
+
+    [Fact]
+    public void ClaimsIdentity_SetClaimWithInteger_ThrowsAnExceptionForNullIdentity()
+    {
+        // Arrange
+        var identity = (ClaimsIdentity) null!;
+
+        // Act and assert
+        var exception = Assert.Throws<ArgumentNullException>(() => identity.SetClaim("type", 42L));
+
+        Assert.Equal("identity", exception.ParamName);
+    }
+
+    [Fact]
+    public void ClaimsPrincipal_SetClaimWithInteger_ThrowsAnExceptionForNullPrincipal()
+    {
+        // Arrange
+        var principal = (ClaimsPrincipal) null!;
+
+        // Act and assert
+        var exception = Assert.Throws<ArgumentNullException>(() => principal.SetClaim("type", 42L));
+
+        Assert.Equal("principal", exception.ParamName);
+    }
+
+    [Fact]
+    public void ClaimsPrincipal_SetClaimWithInteger_ThrowsAnExceptionForNullIdentity()
+    {
+        // Arrange
+        var principal = new ClaimsPrincipal();
+
+        // Act and assert
+        var exception = Assert.Throws<ArgumentException>(() => principal.SetClaim("type", 42L));
+
+        Assert.Equal("principal", exception.ParamName);
+        Assert.StartsWith(SR.GetResourceString(SR.ID0286), exception.Message);
+    }
+
+    [Theory]
+    [InlineData(null)]
+    [InlineData("")]
+    public void ClaimsIdentity_SetClaimWithInteger_ThrowsAnExceptionForNullOrEmptyType(string type)
+    {
+        // Arrange
+        var identity = new ClaimsIdentity();
+
+        // Act and assert
+        var exception = Assert.Throws<ArgumentException>(() => identity.SetClaim(type, 42L));
+
+        Assert.Equal("type", exception.ParamName);
+        Assert.StartsWith(SR.GetResourceString(SR.ID0184), exception.Message);
+    }
+
+    [Theory]
+    [InlineData(null)]
+    [InlineData("")]
+    public void ClaimsPrincipal_SetClaimWithInteger_ThrowsAnExceptionForNullOrEmptyType(string type)
+    {
+        // Arrange
+        var principal = new ClaimsPrincipal(new ClaimsIdentity());
+
+        // Act and assert
+        var exception = Assert.Throws<ArgumentException>(() => principal.SetClaim(type, 42L));
+
+        Assert.Equal("type", exception.ParamName);
+        Assert.StartsWith(SR.GetResourceString(SR.ID0184), exception.Message);
+    }
+
+    [Fact]
+    public void ClaimsIdentity_SetClaimWithInteger_AddsExpectedClaim()
+    {
+        // Arrange
+        var identity = new ClaimsIdentity();
+        identity.AddClaim("type", 1L);
+
+        // Act
+        identity.SetClaim("type", 42L, "issuer");
+
+        // Assert
+        var claim = Assert.Single(identity.FindAll("type"));
+        Assert.Equal("42", claim.Value);
+        Assert.Equal(ClaimValueTypes.Integer64, claim.ValueType);
+        Assert.Equal("issuer", claim.Issuer);
+    }
+
+    [Fact]
+    public void ClaimsPrincipal_SetClaimWithInteger_AddsExpectedClaim()
+    {
+        // Arrange
+        var principal = new ClaimsPrincipal(new ClaimsIdentity());
+        principal.AddClaim("type", 1L);
+
+        // Act
+        principal.SetClaim("type", 42L, "issuer");
+
+        // Assert
+        var claim = Assert.Single(principal.FindAll("type"));
+        Assert.Equal("42", claim.Value);
+        Assert.Equal(ClaimValueTypes.Integer64, claim.ValueType);
+        Assert.Equal("issuer", claim.Issuer);
+    }
+
+    [Fact]
+    public void ClaimsIdentity_SetClaimWithInteger_IsCaseInsensitive()
+    {
+        // Arrange
+        var identity = new ClaimsIdentity();
+
+        // Act
+        identity.SetClaim("TYPE", 42L);
+
+        // Assert
+        Assert.Equal("42", identity.GetClaim("type"));
+    }
+
+    [Fact]
+    public void ClaimsPrincipal_SetClaimWithInteger_IsCaseInsensitive()
+    {
+        // Arrange
+        var principal = new ClaimsPrincipal(new ClaimsIdentity());
+
+        // Act
+        principal.SetClaim("TYPE", 42L);
+
+        // Assert
+        Assert.Equal("42", principal.GetClaim("type"));
+    }
+
+    [Fact]
+    public void ClaimsIdentity_SetClaimWithInteger_RemovesEmptyClaim()
+    {
+        // Arrange
+        var identity = new ClaimsIdentity();
+        identity.AddClaim("type", 42L);
+
+        // Act
+        identity.SetClaim("type", (long?) null);
+
+        // Assert
+        Assert.Null(identity.GetClaim("type"));
+    }
+
+    [Fact]
+    public void ClaimsPrincipal_SetClaimWithInteger_RemovesEmptyClaim()
+    {
+        // Arrange
+        var principal = new ClaimsPrincipal(new ClaimsIdentity());
+        principal.AddClaim("type", 42L);
+
+        // Act
+        principal.SetClaim("type", (long?) null);
+
+        // Assert
+        Assert.Null(principal.GetClaim("type"));
+    }
+
     [Fact]
     public void ClaimsIdentity_SetClaimWithDictionary_ThrowsAnExceptionForNullIdentity()
     {
@@ -3855,7 +4351,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var identity = new ClaimsIdentity();
-        identity.SetClaim(Claims.Private.AccessTokenLifetime, "2520");
+        identity.SetClaim(Claims.Private.AccessTokenLifetime, 2520);
 
         // Act and assert
         Assert.Equal(TimeSpan.FromMinutes(42), identity.GetAccessTokenLifetime());
@@ -3866,7 +4362,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var principal = new ClaimsPrincipal(new ClaimsIdentity());
-        principal.SetClaim(Claims.Private.AccessTokenLifetime, "2520");
+        principal.SetClaim(Claims.Private.AccessTokenLifetime, 2520);
 
         // Act and assert
         Assert.Equal(TimeSpan.FromMinutes(42), principal.GetAccessTokenLifetime());
@@ -3921,7 +4417,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var identity = new ClaimsIdentity();
-        identity.SetClaim(Claims.Private.AuthorizationCodeLifetime, "2520");
+        identity.SetClaim(Claims.Private.AuthorizationCodeLifetime, 2520);
 
         // Act and assert
         Assert.Equal(TimeSpan.FromMinutes(42), identity.GetAuthorizationCodeLifetime());
@@ -3932,7 +4428,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var principal = new ClaimsPrincipal(new ClaimsIdentity());
-        principal.SetClaim(Claims.Private.AuthorizationCodeLifetime, "2520");
+        principal.SetClaim(Claims.Private.AuthorizationCodeLifetime, 2520);
 
         // Act and assert
         Assert.Equal(TimeSpan.FromMinutes(42), principal.GetAuthorizationCodeLifetime());
@@ -3987,7 +4483,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var identity = new ClaimsIdentity();
-        identity.SetClaim(Claims.Private.DeviceCodeLifetime, "2520");
+        identity.SetClaim(Claims.Private.DeviceCodeLifetime, 2520);
 
         // Act and assert
         Assert.Equal(TimeSpan.FromMinutes(42), identity.GetDeviceCodeLifetime());
@@ -3998,7 +4494,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var principal = new ClaimsPrincipal(new ClaimsIdentity());
-        principal.SetClaim(Claims.Private.DeviceCodeLifetime, "2520");
+        principal.SetClaim(Claims.Private.DeviceCodeLifetime, 2520);
 
         // Act and assert
         Assert.Equal(TimeSpan.FromMinutes(42), principal.GetDeviceCodeLifetime());
@@ -4053,7 +4549,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var identity = new ClaimsIdentity();
-        identity.SetClaim(Claims.Private.IdentityTokenLifetime, "2520");
+        identity.SetClaim(Claims.Private.IdentityTokenLifetime, 2520);
 
         // Act and assert
         Assert.Equal(TimeSpan.FromMinutes(42), identity.GetIdentityTokenLifetime());
@@ -4064,7 +4560,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var principal = new ClaimsPrincipal(new ClaimsIdentity());
-        principal.SetClaim(Claims.Private.IdentityTokenLifetime, "2520");
+        principal.SetClaim(Claims.Private.IdentityTokenLifetime, 2520);
 
         // Act and assert
         Assert.Equal(TimeSpan.FromMinutes(42), principal.GetIdentityTokenLifetime());
@@ -4119,7 +4615,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var identity = new ClaimsIdentity();
-        identity.SetClaim(Claims.Private.RefreshTokenLifetime, "2520");
+        identity.SetClaim(Claims.Private.RefreshTokenLifetime, 2520);
 
         // Act and assert
         Assert.Equal(TimeSpan.FromMinutes(42), identity.GetRefreshTokenLifetime());
@@ -4130,7 +4626,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var principal = new ClaimsPrincipal(new ClaimsIdentity());
-        principal.SetClaim(Claims.Private.RefreshTokenLifetime, "2520");
+        principal.SetClaim(Claims.Private.RefreshTokenLifetime, 2520);
 
         // Act and assert
         Assert.Equal(TimeSpan.FromMinutes(42), principal.GetRefreshTokenLifetime());
@@ -4185,7 +4681,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var identity = new ClaimsIdentity();
-        identity.SetClaim(Claims.Private.StateTokenLifetime, "2520");
+        identity.SetClaim(Claims.Private.StateTokenLifetime, 2520);
 
         // Act and assert
         Assert.Equal(TimeSpan.FromMinutes(42), identity.GetStateTokenLifetime());
@@ -4196,7 +4692,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var principal = new ClaimsPrincipal(new ClaimsIdentity());
-        principal.SetClaim(Claims.Private.StateTokenLifetime, "2520");
+        principal.SetClaim(Claims.Private.StateTokenLifetime, 2520);
 
         // Act and assert
         Assert.Equal(TimeSpan.FromMinutes(42), principal.GetStateTokenLifetime());
@@ -4251,7 +4747,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var identity = new ClaimsIdentity();
-        identity.SetClaim(Claims.Private.UserCodeLifetime, "2520");
+        identity.SetClaim(Claims.Private.UserCodeLifetime, 2520);
 
         // Act and assert
         Assert.Equal(TimeSpan.FromMinutes(42), identity.GetUserCodeLifetime());
@@ -4262,7 +4758,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var principal = new ClaimsPrincipal(new ClaimsIdentity());
-        principal.SetClaim(Claims.Private.UserCodeLifetime, "2520");
+        principal.SetClaim(Claims.Private.UserCodeLifetime, 2520);
 
         // Act and assert
         Assert.Equal(TimeSpan.FromMinutes(42), principal.GetUserCodeLifetime());
@@ -5165,7 +5661,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var identity = new ClaimsIdentity();
-        identity.AddClaim(Claims.Private.AccessTokenLifetime, "2520");
+        identity.AddClaim(Claims.Private.AccessTokenLifetime, 2520);
 
         // Act
         identity.SetAccessTokenLifetime(null);
@@ -5179,7 +5675,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var principal = new ClaimsPrincipal(new ClaimsIdentity());
-        principal.AddClaim(Claims.Private.AccessTokenLifetime, "2520");
+        principal.AddClaim(Claims.Private.AccessTokenLifetime, 2520);
 
         // Act
         principal.SetAccessTokenLifetime(null);
@@ -5243,7 +5739,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var identity = new ClaimsIdentity();
-        identity.AddClaim(Claims.Private.AuthorizationCodeLifetime, "2520");
+        identity.AddClaim(Claims.Private.AuthorizationCodeLifetime, 2520);
 
         // Act
         identity.SetAuthorizationCodeLifetime(null);
@@ -5257,7 +5753,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var principal = new ClaimsPrincipal(new ClaimsIdentity());
-        principal.AddClaim(Claims.Private.AuthorizationCodeLifetime, "2520");
+        principal.AddClaim(Claims.Private.AuthorizationCodeLifetime, 2520);
 
         // Act
         principal.SetAuthorizationCodeLifetime(null);
@@ -5321,7 +5817,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var identity = new ClaimsIdentity();
-        identity.AddClaim(Claims.Private.DeviceCodeLifetime, "2520");
+        identity.AddClaim(Claims.Private.DeviceCodeLifetime, 2520);
 
         // Act
         identity.SetDeviceCodeLifetime(null);
@@ -5335,7 +5831,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var principal = new ClaimsPrincipal(new ClaimsIdentity());
-        principal.AddClaim(Claims.Private.DeviceCodeLifetime, "2520");
+        principal.AddClaim(Claims.Private.DeviceCodeLifetime, 2520);
 
         // Act
         principal.SetDeviceCodeLifetime(null);
@@ -5399,7 +5895,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var identity = new ClaimsIdentity();
-        identity.AddClaim(Claims.Private.IdentityTokenLifetime, "2520");
+        identity.AddClaim(Claims.Private.IdentityTokenLifetime, 2520);
 
         // Act
         identity.SetIdentityTokenLifetime(null);
@@ -5413,7 +5909,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var principal = new ClaimsPrincipal(new ClaimsIdentity());
-        principal.AddClaim(Claims.Private.IdentityTokenLifetime, "2520");
+        principal.AddClaim(Claims.Private.IdentityTokenLifetime, 2520);
 
         // Act
         principal.SetIdentityTokenLifetime(null);
@@ -5477,7 +5973,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var identity = new ClaimsIdentity();
-        identity.AddClaim(Claims.Private.RefreshTokenLifetime, "2520");
+        identity.AddClaim(Claims.Private.RefreshTokenLifetime, 2520);
 
         // Act
         identity.SetRefreshTokenLifetime(null);
@@ -5491,7 +5987,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var principal = new ClaimsPrincipal(new ClaimsIdentity());
-        principal.AddClaim(Claims.Private.RefreshTokenLifetime, "2520");
+        principal.AddClaim(Claims.Private.RefreshTokenLifetime, 2520);
 
         // Act
         principal.SetRefreshTokenLifetime(null);
@@ -5555,7 +6051,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var identity = new ClaimsIdentity();
-        identity.AddClaim(Claims.Private.StateTokenLifetime, "2520");
+        identity.AddClaim(Claims.Private.StateTokenLifetime, 2520);
 
         // Act
         identity.SetStateTokenLifetime(null);
@@ -5569,7 +6065,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var principal = new ClaimsPrincipal(new ClaimsIdentity());
-        principal.AddClaim(Claims.Private.StateTokenLifetime, "2520");
+        principal.AddClaim(Claims.Private.StateTokenLifetime, 2520);
 
         // Act
         principal.SetStateTokenLifetime(null);
@@ -5633,7 +6129,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var identity = new ClaimsIdentity();
-        identity.AddClaim(Claims.Private.UserCodeLifetime, "2520");
+        identity.AddClaim(Claims.Private.UserCodeLifetime, 2520);
 
         // Act
         identity.SetUserCodeLifetime(null);
@@ -5647,7 +6143,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var principal = new ClaimsPrincipal(new ClaimsIdentity());
-        principal.AddClaim(Claims.Private.UserCodeLifetime, "2520");
+        principal.AddClaim(Claims.Private.UserCodeLifetime, 2520);
 
         // Act
         principal.SetUserCodeLifetime(null);
@@ -5713,7 +6209,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var identity = new ClaimsIdentity();
-        identity.AddClaim(Claims.Private.AuthorizationId, "2520");
+        identity.AddClaim(Claims.Private.AuthorizationId, 2520);
 
         // Act
         identity.SetAuthorizationId(value);
@@ -5729,7 +6225,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var principal = new ClaimsPrincipal(new ClaimsIdentity());
-        principal.AddClaim(Claims.Private.AuthorizationId, "2520");
+        principal.AddClaim(Claims.Private.AuthorizationId, 2520);
 
         // Act
         principal.SetAuthorizationId(value);
@@ -5795,7 +6291,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var identity = new ClaimsIdentity();
-        identity.AddClaim(Claims.Private.TokenId, "2520");
+        identity.AddClaim(Claims.Private.TokenId, 2520);
 
         // Act
         identity.SetTokenId(value);
@@ -5811,7 +6307,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var principal = new ClaimsPrincipal(new ClaimsIdentity());
-        principal.AddClaim(Claims.Private.TokenId, "2520");
+        principal.AddClaim(Claims.Private.TokenId, 2520);
 
         // Act
         principal.SetTokenId(value);
@@ -5877,7 +6373,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var identity = new ClaimsIdentity();
-        identity.AddClaim(Claims.Private.TokenType, "2520");
+        identity.AddClaim(Claims.Private.TokenType, 2520);
 
         // Act
         identity.SetTokenType(value);
@@ -5893,7 +6389,7 @@ public class OpenIddictExtensionsTests
     {
         // Arrange
         var principal = new ClaimsPrincipal(new ClaimsIdentity());
-        principal.AddClaim(Claims.Private.TokenType, "2520");
+        principal.AddClaim(Claims.Private.TokenType, 2520);
 
         // Act
         principal.SetTokenType(value);