diff --git a/pkg/kubernetes/provider_kubeconfig_test.go b/pkg/kubernetes/provider_kubeconfig_test.go
new file mode 100644
index 0000000..8a519e9
--- /dev/null
+++ b/pkg/kubernetes/provider_kubeconfig_test.go
@@ -0,0 +1,142 @@
+package kubernetes
+
+import (
+	"fmt"
+	"net/http"
+	"testing"
+
+	"github.com/containers/kubernetes-mcp-server/internal/test"
+	"github.com/containers/kubernetes-mcp-server/pkg/config"
+	"github.com/stretchr/testify/suite"
+	clientcmdapi "k8s.io/client-go/tools/clientcmd/api"
+)
+
+type ProviderKubeconfigTestSuite struct {
+	BaseProviderSuite
+	mockServer *test.MockServer
+	provider   Provider
+}
+
+func (s *ProviderKubeconfigTestSuite) SetupTest() {
+	s.mockServer = test.NewMockServer()
+	kubeconfig := s.mockServer.Kubeconfig()
+	for i := 0; i < 10; i++ {
+		// Add multiple fake contexts to force multi-cluster behavior
+		kubeconfig.Contexts[fmt.Sprintf("context-%d", i)] = clientcmdapi.NewContext()
+	}
+	provider, err := NewProvider(&config.StaticConfig{KubeConfig: test.KubeconfigFile(s.T(), kubeconfig)})
+	s.Require().NoError(err, "Expected no error creating provider with kubeconfig")
+	s.provider = provider
+}
+
+func (s *ProviderKubeconfigTestSuite) TearDownTest() {
+	if s.mockServer != nil {
+		s.mockServer.Close()
+	}
+}
+
+func (s *ProviderKubeconfigTestSuite) TestType() {
+	s.IsType(&kubeConfigClusterProvider{}, s.provider)
+}
+
+func (s *ProviderKubeconfigTestSuite) TestWithNonOpenShiftCluster() {
+	s.Run("IsOpenShift returns false", func() {
+		inOpenShift := s.provider.IsOpenShift(s.T().Context())
+		s.False(inOpenShift, "Expected InOpenShift to return false")
+	})
+}
+
+func (s *ProviderKubeconfigTestSuite) TestWithOpenShiftCluster() {
+	s.mockServer.Handle(&test.InOpenShiftHandler{})
+	s.Run("IsOpenShift returns true", func() {
+		inOpenShift := s.provider.IsOpenShift(s.T().Context())
+		s.True(inOpenShift, "Expected InOpenShift to return true")
+	})
+}
+
+func (s *ProviderKubeconfigTestSuite) TestVerifyToken() {
+	s.mockServer.Handle(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
+		if req.URL.EscapedPath() == "/apis/authentication.k8s.io/v1/tokenreviews" {
+			w.Header().Set("Content-Type", "application/json")
+			_, _ = w.Write([]byte(`
+				{
+					"kind": "TokenReview",
+					"apiVersion": "authentication.k8s.io/v1",
+					"spec": {"token": "the-token"},
+					"status": {
+						"authenticated": true,
+						"user": {
+							"username": "test-user",
+							"groups": ["system:authenticated"]
+						},
+						"audiences": ["the-audience"]
+					}
+				}`))
+		}
+	}))
+	s.Run("VerifyToken returns UserInfo for non-empty context", func() {
+		userInfo, audiences, err := s.provider.VerifyToken(s.T().Context(), "fake-context", "some-token", "the-audience")
+		s.Require().NoError(err, "Expected no error from VerifyToken with empty target")
+		s.Require().NotNil(userInfo, "Expected UserInfo from VerifyToken with empty target")
+		s.Equalf(userInfo.Username, "test-user", "Expected username test-user, got: %s", userInfo.Username)
+		s.Containsf(userInfo.Groups, "system:authenticated", "Expected group system:authenticated in %v", userInfo.Groups)
+		s.Require().NotNil(audiences, "Expected audiences from VerifyToken with empty target")
+		s.Len(audiences, 1, "Expected audiences from VerifyToken with empty target")
+		s.Containsf(audiences, "the-audience", "Expected audience the-audience in %v", audiences)
+	})
+	s.Run("VerifyToken returns UserInfo for empty context (default context", func() {
+		userInfo, audiences, err := s.provider.VerifyToken(s.T().Context(), "", "the-token", "the-audience")
+		s.Require().NoError(err, "Expected no error from VerifyToken with empty target")
+		s.Require().NotNil(userInfo, "Expected UserInfo from VerifyToken with empty target")
+		s.Equalf(userInfo.Username, "test-user", "Expected username test-user, got: %s", userInfo.Username)
+		s.Containsf(userInfo.Groups, "system:authenticated", "Expected group system:authenticated in %v", userInfo.Groups)
+		s.Require().NotNil(audiences, "Expected audiences from VerifyToken with empty target")
+		s.Len(audiences, 1, "Expected audiences from VerifyToken with empty target")
+		s.Containsf(audiences, "the-audience", "Expected audience the-audience in %v", audiences)
+	})
+}
+
+func (s *ProviderKubeconfigTestSuite) TestGetTargets() {
+	s.Run("GetTargets returns all contexts defined in kubeconfig", func() {
+		targets, err := s.provider.GetTargets(s.T().Context())
+		s.Require().NoError(err, "Expected no error from GetTargets")
+		s.Len(targets, 11, "Expected 11 targets from GetTargets")
+		s.Contains(targets, "fake-context", "Expected fake-context in targets from GetTargets")
+		for i := 0; i < 10; i++ {
+			s.Contains(targets, fmt.Sprintf("context-%d", i), "Expected context-%d in targets from GetTargets", i)
+		}
+	})
+}
+
+func (s *ProviderKubeconfigTestSuite) TestGetDerivedKubernetes() {
+	s.Run("GetDerivedKubernetes returns Kubernetes for valid context", func() {
+		k8s, err := s.provider.GetDerivedKubernetes(s.T().Context(), "fake-context")
+		s.Require().NoError(err, "Expected no error from GetDerivedKubernetes with valid context")
+		s.NotNil(k8s, "Expected Kubernetes from GetDerivedKubernetes with valid context")
+	})
+	s.Run("GetDerivedKubernetes returns Kubernetes for empty context (default)", func() {
+		k8s, err := s.provider.GetDerivedKubernetes(s.T().Context(), "")
+		s.Require().NoError(err, "Expected no error from GetDerivedKubernetes with empty context")
+		s.NotNil(k8s, "Expected Kubernetes from GetDerivedKubernetes with empty context")
+	})
+	s.Run("GetDerivedKubernetes returns error for invalid context", func() {
+		k8s, err := s.provider.GetDerivedKubernetes(s.T().Context(), "invalid-context")
+		s.Require().Error(err, "Expected error from GetDerivedKubernetes with invalid context")
+		s.ErrorContainsf(err, `context "invalid-context" does not exist`, "Expected context does not exist error, got: %v", err)
+		s.Nil(k8s, "Expected no Kubernetes from GetDerivedKubernetes with invalid context")
+	})
+}
+
+func (s *ProviderKubeconfigTestSuite) TestGetDefaultTarget() {
+	s.Run("GetDefaultTarget returns current-context defined in kubeconfig", func() {
+		s.Equal("fake-context", s.provider.GetDefaultTarget(), "Expected fake-context as default target")
+	})
+}
+
+func (s *ProviderKubeconfigTestSuite) TestGetTargetParameterName() {
+	s.Equal("context", s.provider.GetTargetParameterName(), "Expected context as target parameter name")
+}
+
+func TestProviderKubeconfig(t *testing.T) {
+	suite.Run(t, new(ProviderKubeconfigTestSuite))
+}