diff --git a/lib/services/identity.go b/lib/services/identity.go
index a152020e2787..af38d53babbc 100644
--- a/lib/services/identity.go
+++ b/lib/services/identity.go
@@ -226,6 +226,9 @@ type Identity interface {
 	// GetOIDCAuthRequest returns OIDC auth request if found
 	GetOIDCAuthRequest(ctx context.Context, stateToken string) (*types.OIDCAuthRequest, error)
 
+	// DeleteOIDCAuthRequest deletes OIDC auth request
+	DeleteOIDCAuthRequest(ctx context.Context, stateToken string) error
+
 	// CreateSAMLConnector creates a new SAML connector.
 	CreateSAMLConnector(ctx context.Context, connector types.SAMLConnector) (types.SAMLConnector, error)
 	// UpdateSAMLConnector updates an existing SAML connector
diff --git a/lib/services/local/users.go b/lib/services/local/users.go
index 3c6fad42fb18..6e4228cba4c6 100644
--- a/lib/services/local/users.go
+++ b/lib/services/local/users.go
@@ -1715,6 +1715,14 @@ func (s *IdentityService) GetOIDCAuthRequest(ctx context.Context, stateToken str
 	return req, nil
 }
 
+// DeleteOIDCAuthRequest deletes OIDC auth request
+func (s *IdentityService) DeleteOIDCAuthRequest(ctx context.Context, stateToken string) error {
+	if stateToken == "" {
+		return trace.BadParameter("missing parameter stateToken")
+	}
+	return trace.Wrap(s.Delete(ctx, backend.NewKey(webPrefix, connectorsPrefix, oidcPrefix, requestsPrefix, stateToken)))
+}
+
 // UpsertSAMLConnector upserts SAML Connector
 func (s *IdentityService) UpsertSAMLConnector(ctx context.Context, connector types.SAMLConnector) (types.SAMLConnector, error) {
 	if err := services.ValidateSAMLConnector(connector, nil); err != nil {
diff --git a/lib/services/local/users_test.go b/lib/services/local/users_test.go
index 8097a9c05500..f673bc6ff2f8 100644
--- a/lib/services/local/users_test.go
+++ b/lib/services/local/users_test.go
@@ -1785,3 +1785,70 @@ func TestIdentityService_SSOMFASessionDataCRUD(t *testing.T) {
 	_, err = identity.GetMFASessionData(ctx, sd.RequestID)
 	require.True(t, trace.IsNotFound(err))
 }
+
+func TestIdentityService_OIDCAuthRequestCRUD(t *testing.T) {
+	t.Parallel()
+	ctx := context.Background()
+	clock := clockwork.NewFakeClock()
+	identity := newIdentityService(t, clock)
+
+	req := types.OIDCAuthRequest{
+		ConnectorID: "google",
+		StateToken:  "test-state-token",
+		CSRFToken:   "test-csrf-token",
+	}
+
+	// Verify create.
+	err := identity.CreateOIDCAuthRequest(ctx, req, time.Minute)
+	require.NoError(t, err)
+
+	// Verify read.
+	got, err := identity.GetOIDCAuthRequest(ctx, req.StateToken)
+	require.NoError(t, err)
+	require.Equal(t, req.ConnectorID, got.ConnectorID)
+	require.Equal(t, req.StateToken, got.StateToken)
+
+	// Verify delete.
+	err = identity.DeleteOIDCAuthRequest(ctx, req.StateToken)
+	require.NoError(t, err)
+
+	// Verify get-after-delete returns NotFound.
+	_, err = identity.GetOIDCAuthRequest(ctx, req.StateToken)
+	require.True(t, trace.IsNotFound(err))
+
+	// Deleting again should also return NotFound.
+	err = identity.DeleteOIDCAuthRequest(ctx, req.StateToken)
+	require.True(t, trace.IsNotFound(err))
+
+	// Deleting or getting with an empty state token should be a BadParameter.
+	err = identity.DeleteOIDCAuthRequest(ctx, "")
+	require.True(t, trace.IsBadParameter(err))
+}
+
+func TestIdentityService_OIDCAuthRequestTTLExpiry(t *testing.T) {
+	t.Parallel()
+	ctx := context.Background()
+	clock := clockwork.NewFakeClock()
+	identity := newIdentityService(t, clock)
+
+	req := types.OIDCAuthRequest{
+		ConnectorID: "google",
+		StateToken:  "expiring-state-token",
+		CSRFToken:   "test-csrf-token",
+	}
+
+	ttl := time.Minute
+	err := identity.CreateOIDCAuthRequest(ctx, req, ttl)
+	require.NoError(t, err)
+
+	// Still readable before TTL elapses.
+	_, err = identity.GetOIDCAuthRequest(ctx, req.StateToken)
+	require.NoError(t, err)
+
+	// Advance the clock past the TTL; the request should expire on its own,
+	// independent of any explicit delete.
+	clock.Advance(ttl + time.Second)
+
+	_, err = identity.GetOIDCAuthRequest(ctx, req.StateToken)
+	require.True(t, trace.IsNotFound(err))
+}