diff --git a/json/sparkyfitness-garmin.json b/json/sparkyfitness-garmin.json
new file mode 100644
index 00000000..b19d88fb
--- /dev/null
+++ b/json/sparkyfitness-garmin.json
@@ -0,0 +1,35 @@
+{
+    "name": "SparkyFitness Garmin Microservice",
+    "slug": "sparkyfitness-garmin",
+    "categories": [
+        9
+    ],
+    "date_created": "2026-03-26",
+    "type": "addon",
+    "updateable": true,
+    "privileged": false,
+    "interface_port": 8000,
+    "documentation": "https://codewithcj.github.io/SparkyFitness",
+    "website": "https://github.com/CodeWithCJ/SparkyFitness",
+    "logo": "https://cdn.jsdelivr.net/gh/selfhst/icons@main/webp/sparkyfitness.webp",
+    "config_path": "/etc/sparkyfitness-garmin/.env",
+    "description": "Microservice that acts as a bridge between the Garmin API and the main SparkyFitness application. It is required if users want to sync their Garmin data with SparkyFitness.",
+    "install_methods": [
+        {
+            "type": "default",
+            "script": "tools/addon/sparkyfitness-garmin.sh",
+            "resources": {
+                "cpu": null,
+                "ram": null,
+                "hdd": null,
+                "os": null,
+                "version": null
+            }
+        }
+    ],
+    "default_credentials": {
+        "username": null,
+        "password": null
+    },
+    "notes": []
+}
\ No newline at end of file