- AdaptivityAction
- AddAuxKernelAction
- AddAuxVariableAction
- AddBCAction
- AddBoundsVectorsAction
- AddConstraintAction
- AddControlAction
- AddDamperAction
- AddDGKernelAction
- AddDiracKernelAction
- AddDistributionAction
- AddElementalFieldAction
- AddFieldSplitAction
- AddFunctionAction
- AddFunctorMaterialAction
- AddFVBCAction
- AddFVInterfaceKernelAction
- AddFVKernelAction
- AddIndicatorAction
- AddInitialConditionAction
- AddInterfaceKernelAction
- AddKernelAction
- AddMarkerAction
- AddMaterialAction
- AddMeshGeneratorAction
- AddMultiAppAction
- AddNodalKernelAction
- AddNodalNormalsAction
- AddOutputAction
- AddPeriodicBCAction
- AddPositionsAction
- AddPostprocessorAction
- AddReporterAction
- AddSamplerAction
- AddScalarKernelAction
- AddTimesAction
- AddTimeStepperAction
- AddTransferAction
- AddUserObjectAction
- AddVariableAction
- AddVectorPostprocessorAction
- Cavity Pressure Action
- Cavity Pressure Postprocessor Action
- Cavity Pressure UserObject Action
- CheckFVBCAction
- CheckLegacyParamsAction
- Cohesive Zone Model Action
- CohesiveZoneAction
- Common Line Element Master Action
- Common Tensor Mechanics Action
- CommonCohesiveZoneAction
- CommonOutputAction
- ComposeTimeStepperAction
- CopyNodalVarsAction
- Coupled Pressure Action
- CreateDisplacedProblemAction
- CreateExecutionerAction
- CreateProblemAction
- DeprecatedBlockAction
- DisplayGhostingAction
- DomainIntegralAction
- DynamicObjectRegistrationAction
- DynamicTensorMechanics
- ElementIDOutputAction
- FiniteStrainPressureAction
- Generalized Plane Strain Action
- Global Strain Action
- GlobalParamsAction
- GradientEnhancedMicropolarContinuumAction
- InclinedNoDisplacementBC Action
- Legacy Kernel Only Dynamic Tensor Mechanics Action
- Legacy Kernel Only Tensor Mechanics Action
- LineElement Action
- Material Vector Body Force Action
- MaterialDerivativeTestAction
- MOOSE Action System
- MooseObjectAction
- PartitionerAction
- PoroMechanicsAction
- Pressure Action
- ReadExecutorParamsAction
- SetAdaptivityOptionsAction
- SetupDebugAction
- SetupMeshAction
- SetupMeshCompleteAction
- SetupPreconditionerAction
- SetupPredictorAction
- SetupQuadratureAction
- SetupResidualDebugAction
- SetupTimeIntegratorAction
- Tensor Mechanics Action