Add this Settings.StyleCop file to the same directory as your solution file to apply all rules, to all projects. The file name should be saved as Settings.StyleCop.

<!-- StyleCop Rules > http://stylecop.soyuz5.com/StyleCop%20Rules.html -->
<StyleCopSettings Version="105">
  <GlobalSettings>
    <CollectionProperty Name="RecognizedWords">
      <Value>upsert</Value>
      <Value>api</Value>
      <Value>deserializer</Value>
      <Value>deserializing</Value>
      <Value>json</Value>
      <Value>json:api</Value>
    </CollectionProperty>
    <BooleanProperty Name="WriteCache">False</BooleanProperty>
    <BooleanProperty Name="AutoCheckForUpdate">False</BooleanProperty>
    <BooleanProperty Name="ViolationsAsErrors">True</BooleanProperty>
  </GlobalSettings>
  <Analyzers>
    <Analyzer AnalyzerId="StyleCop.CSharp.DocumentationRules">
      <Rules>
        <Rule Name="FileMustHaveHeader">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="FileHeaderMustShowCopyright">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="FileHeaderMustHaveCopyrightText">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="FileHeaderMustContainFileName">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="FileHeaderFileNameDocumentationMustMatchFileName">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="FileHeaderMustHaveValidCompanyText">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="FileHeaderFileNameDocumentationMustMatchTypeName">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="ElementsMustBeDocumented">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="PartialElementsMustBeDocumented">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="EnumerationItemsMustBeDocumented">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="DocumentationMustContainValidXml">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="ElementDocumentationMustHaveSummary">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="PartialElementDocumentationMustHaveSummary">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="ElementDocumentationMustHaveSummaryText">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="PartialElementDocumentationMustHaveSummaryText">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="ElementDocumentationMustNotHaveDefaultSummary">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="ElementParametersMustBeDocumented">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="ElementParameterDocumentationMustMatchElementParameters">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="ElementParameterDocumentationMustDeclareParameterName">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="ElementParameterDocumentationMustHaveText">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="ElementReturnValueMustBeDocumented">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="ElementReturnValueDocumentationMustHaveText">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="VoidReturnValueMustNotBeDocumented">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="GenericTypeParametersMustBeDocumented">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="GenericTypeParametersMustBeDocumentedPartialClass">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="GenericTypeParameterDocumentationMustMatchTypeParameters">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="GenericTypeParameterDocumentationMustDeclareParameterName">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="GenericTypeParameterDocumentationMustHaveText">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="PropertySummaryDocumentationMustMatchAccessors">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="PropertySummaryDocumentationMustOmitSetAccessorWithRestrictedAccess">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="ElementDocumentationMustNotBeCopiedAndPasted">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="SingleLineCommentsMustNotUseDocumentationStyleSlashes">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="DocumentationTextMustContainWhitespace">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="DocumentationMustMeetCharacterPercentage">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="ConstructorSummaryDocumentationMustBeginWithStandardText">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="DestructorSummaryDocumentationMustBeginWithStandardText">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="DocumentationHeadersMustNotContainBlankLines">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="IncludedDocumentationXPathDoesNotExist">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="IncludeNodeDoesNotContainValidFileAndPath">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="InheritDocMustBeUsedWithInheritingClass">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
      </Rules>
      <AnalyzerSettings />
    </Analyzer>
    <Analyzer AnalyzerId="StyleCop.CSharp.OrderingRules">
      <Rules>
        <Rule Name="UsingDirectivesMustBePlacedWithinNamespace">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="ElementsMustAppearInTheCorrectOrder">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="ElementsMustBeOrderedByAccess">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="ProtectedMustComeBeforeInternal">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
      </Rules>
      <AnalyzerSettings />
    </Analyzer>
    <Analyzer AnalyzerId="StyleCop.CSharp.LayoutRules">
      <Rules>
        <Rule Name="ClosingCurlyBracketMustBeFollowedByBlankLine">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="ElementMustNotBeOnSingleLine">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="SingleLineCommentsMustNotBeFollowedByBlankLine">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="ElementsMustBeSeparatedByBlankLine">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="AllAccessorsMustBeSingleLineOrMultiLine">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
      </Rules>
      <AnalyzerSettings />
    </Analyzer>
    <Analyzer AnalyzerId="StyleCop.CSharp.NamingRules">
      <Rules>
        <Rule Name="FieldNamesMustNotBeginWithUnderscore">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="ConstFieldNamesMustBeginWithUpperCaseLetter">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="FieldNamesMustNotUseHungarianNotation">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
      </Rules>
      <AnalyzerSettings />
    </Analyzer>
    <Analyzer AnalyzerId="StyleCop.CSharp.ReadabilityRules">
      <Rules>
        <Rule Name="PrefixLocalCallsWithThis">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="PrefixCallsCorrectly">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
        <Rule Name="UseStringEmptyForEmptyStrings">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
      </Rules>
      <AnalyzerSettings />
    </Analyzer>
    <Analyzer AnalyzerId="StyleCop.CSharp.MaintainabilityRules">
      <Rules>
        <Rule Name="FieldsMustBePrivate">
          <RuleSettings>
            <BooleanProperty Name="Enabled">False</BooleanProperty>
          </RuleSettings>
        </Rule>
      </Rules>
      <AnalyzerSettings />
    </Analyzer>
  </Analyzers>
</StyleCopSettings>