diff --git a/.github/workflows/validate-json-schema.yml b/.github/workflows/validate-json-schema.yml
new file mode 100644
index 000000000..d3f9a185f
--- /dev/null
+++ b/.github/workflows/validate-json-schema.yml
@@ -0,0 +1,16 @@
+name: Validate JSON Schema
+
+on: [push, pull_request]
+
+jobs:
+  validate-json:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Validate Toolset JSON files against schema
+        uses: cardinalby/schema-validator-action@v3
+        with:
+          file: '**/toolset-*.json'
+          schema: 'schemas/toolset-schema.json'
diff --git a/.vscode/settings.json b/.vscode/settings.json
index f0ce6b6ac..98a58c65f 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -21,5 +21,14 @@
   ],
   "shellcheck.customArgs": [
     "-x"
-  ]
+  ],
+  "json.schemas": [
+    {
+        "fileMatch": [
+            "**/toolset-*.json"
+        ],
+        "url": "./schemas/toolset-schema.json"
+    }
+]
+
 }
diff --git a/schemas/toolset-schema.json b/schemas/toolset-schema.json
new file mode 100644
index 000000000..79b1bd988
--- /dev/null
+++ b/schemas/toolset-schema.json
@@ -0,0 +1,42 @@
+{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "type": "object",
+  "patternProperties": {
+    "^.*$": {
+      "if": {
+        "type": "object",
+        "required": [
+          "version"
+        ],
+        "properties": {
+          "version": {
+            "type": "string",
+            "pattern": "^[0-9]+\\.[0-9]+\\.[0-9]+.*$"
+          }
+        }
+      },
+      "then": {
+        "required": [
+          "pinnedReason"
+        ],
+        "properties": {
+          "pinnedDetails": {
+            "type": "object",
+            "properties": {
+              "reason": {
+                "type": "string"
+              },
+              "link": {
+                "type": "string"
+              },
+              "review-at": {
+                "type": "string",
+                "format": "date"
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+}