diff --git a/target_specs/BUILD.bazel b/target_specs/BUILD.bazel
new file mode 100644
index 0000000..565d300
--- /dev/null
+++ b/target_specs/BUILD.bazel
@@ -0,0 +1,21 @@
+# *******************************************************************************
+# Copyright (c) 2026 Contributors to the Eclipse Foundation
+#
+# See the NOTICE file(s) distributed with this work for additional
+# information regarding copyright ownership.
+#
+# This program and the accompanying materials are made available under the
+# terms of the Apache License Version 2.0 which is available at
+# https://www.apache.org/licenses/LICENSE-2.0
+#
+# SPDX-License-Identifier: Apache-2.0
+# *******************************************************************************
+
+# Expose raw JSON specification files to external repository boundaries (score_crates)
+exports_files(
+    [
+        "aarch64-unknown-nto-qnx800.json",
+        "x86_64-pc-nto-qnx800.json",
+    ],
+    visibility = ["//visibility:public"],
+)
diff --git a/target_specs/aarch64-unknown-nto-qnx800.json b/target_specs/aarch64-unknown-nto-qnx800.json
new file mode 100644
index 0000000..42c0d69
--- /dev/null
+++ b/target_specs/aarch64-unknown-nto-qnx800.json
@@ -0,0 +1,12 @@
+{
+  "arch": "aarch64",
+  "data-layout": "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128",
+  "llvm-target": "aarch64-unknown-nto-qnx800",
+  "max-atomic-width": 128,
+  "os": "nto",
+  "target-env": "nto80",
+  "target-family": [
+    "unix"
+  ],
+  "target-pointer-width": "64"
+}
diff --git a/target_specs/x86_64-pc-nto-qnx800.json b/target_specs/x86_64-pc-nto-qnx800.json
new file mode 100644
index 0000000..60a63ee
--- /dev/null
+++ b/target_specs/x86_64-pc-nto-qnx800.json
@@ -0,0 +1,12 @@
+{
+  "arch": "x86_64",
+  "data-layout": "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128",
+  "llvm-target": "x86_64-pc-nto-qnx800",
+  "max-atomic-width": 64,
+  "os": "nto",
+  "target-env": "nto80",
+  "target-family": [
+    "unix"
+  ],
+  "target-pointer-width": "64"
+}