diff --git a/source/blender/compositor/realtime_compositor/CMakeLists.txt b/source/blender/compositor/realtime_compositor/CMakeLists.txt
index 38e5c6be88c..ab87e84dc25 100644
--- a/source/blender/compositor/realtime_compositor/CMakeLists.txt
+++ b/source/blender/compositor/realtime_compositor/CMakeLists.txt
@@ -6,6 +6,7 @@ set(INC
   cached_resources
   ../../blenkernel
   ../../blenlib
+  ../../blentranslation
   ../../gpu
   ../../imbuf
   ../../makesdna
diff --git a/source/blender/editors/space_node/node_draw.cc b/source/blender/editors/space_node/node_draw.cc
index b25f97c9c54..a9db1fa50bd 100644
--- a/source/blender/editors/space_node/node_draw.cc
+++ b/source/blender/editors/space_node/node_draw.cc
@@ -181,6 +181,23 @@ void ED_node_tag_update_id(ID *id)
 
 namespace blender::ed::space_node {
 
+static const char *node_socket_get_translation_context(const bNodeSocket &socket)
+{
+  /* The node is not explicitly defined. */
+  if (socket.runtime->declaration == nullptr) {
+    return nullptr;
+  }
+
+  blender::StringRefNull translation_context = socket.runtime->declaration->translation_context;
+
+  /* Default context. */
+  if (translation_context.is_empty()) {
+    return nullptr;
+  }
+
+  return translation_context.data();
+}
+
 static void node_socket_add_tooltip_in_node_editor(const bNodeTree &ntree,
                                                    const bNodeSocket &sock,
                                                    uiLayout &layout);
@@ -380,8 +397,14 @@ static void node_update_basis(const bContext &C,
     /* Align output buttons to the right. */
     uiLayout *row = uiLayoutRow(layout, true);
     uiLayoutSetAlignment(row, UI_LAYOUT_ALIGN_RIGHT);
+
     const char *socket_label = nodeSocketLabel(socket);
-    socket->typeinfo->draw((bContext *)&C, row, &sockptr, &nodeptr, IFACE_(socket_label));
+    const char *socket_translation_context = node_socket_get_translation_context(*socket);
+    socket->typeinfo->draw((bContext *)&C,
+                           row,
+                           &sockptr,
+                           &nodeptr,
+                           CTX_IFACE_(socket_translation_context, socket_label));
 
     node_socket_add_tooltip_in_node_editor(ntree, *socket, *row);
 
@@ -514,7 +537,12 @@ static void node_update_basis(const bContext &C,
     uiLayout *row = uiLayoutRow(layout, true);
 
     const char *socket_label = nodeSocketLabel(socket);
-    socket->typeinfo->draw((bContext *)&C, row, &sockptr, &nodeptr, IFACE_(socket_label));
+    const char *socket_translation_context = node_socket_get_translation_context(*socket);
+    socket->typeinfo->draw((bContext *)&C,
+                           row,
+                           &sockptr,
+                           &nodeptr,
+                           CTX_IFACE_(socket_translation_context, socket_label));
 
     node_socket_add_tooltip_in_node_editor(ntree, *socket, *row);
 
diff --git a/source/blender/nodes/NOD_node_declaration.hh b/source/blender/nodes/NOD_node_declaration.hh
index e58c4138f40..e9eff6bf625 100644
--- a/source/blender/nodes/NOD_node_declaration.hh
+++ b/source/blender/nodes/NOD_node_declaration.hh
@@ -8,6 +8,8 @@
 #include "BLI_string_ref.hh"
 #include "BLI_vector.hh"
 
+#include "BLT_translation.h"
+
 #include "DNA_node_types.h"
 
 struct bNode;
@@ -145,6 +147,7 @@ class SocketDeclaration {
   std::string name;
   std::string identifier;
   std::string description;
+  std::string translation_context;
   /** Defined by whether the socket is part of the node's input or
    * output socket declaration list. Included here for convenience. */
   eNodeSocketInOut in_out;
@@ -275,6 +278,12 @@ class SocketDeclarationBuilder : public BaseSocketDeclarationBuilder {
     return *(Self *)this;
   }
 
+  Self &translation_context(std::string value = BLT_I18NCONTEXT_DEFAULT)
+  {
+    decl_->translation_context = std::move(value);
+    return *(Self *)this;
+  }
+
   Self &no_muted_links(bool value = true)
   {
     decl_->no_mute_links = value;
diff --git a/source/blender/nodes/composite/nodes/node_composite_keyingscreen.cc b/source/blender/nodes/composite/nodes/node_composite_keyingscreen.cc
index 82a85a151f5..d56ab985cfd 100644
--- a/source/blender/nodes/composite/nodes/node_composite_keyingscreen.cc
+++ b/source/blender/nodes/composite/nodes/node_composite_keyingscreen.cc
@@ -33,7 +33,8 @@ namespace blender::nodes::node_composite_keyingscreen_cc {
 
 static void cmp_node_keyingscreen_declare(NodeDeclarationBuilder &b)
 {
-  b.add_output<decl::Color>(N_("Screen"));
+  b.add_output<decl::Color>(CTX_N_(BLT_I18NCONTEXT_ID_SCREEN, "Screen"))
+      .translation_context(BLT_I18NCONTEXT_ID_SCREEN);
 }
 
 static void node_composit_init_keyingscreen(const bContext *C, PointerRNA *ptr)