diff --git a/custom-node-list.json b/custom-node-list.json
index 9e0a64bd..36a1ef05 100755
--- a/custom-node-list.json
+++ b/custom-node-list.json
@@ -26237,6 +26237,17 @@
             ],
             "install_type": "unzip",
             "description": "This is a node to convert an image into a CMYK Halftone dot image."
+        },
+        {                    
+            "author": "ICAI Icelandic Center for Artificial Intelligence",
+            "title": "Sampler Scheduler Metrics Tester for ComfyUI",
+            "id": "SamplerSchedulerMetricsTester",
+            "reference": "https://github.com/IcelandicCenterArtificialIntelligence/ComfyUI-SamplerSchedulerMetricsTester",
+            "files": [
+                "https://github.com/IcelandicCenterArtificialIntelligence/ComfyUI-SamplerSchedulerMetricsTester"
+            ],
+            "install_type": "git-clone",
+            "description": "This custom node for ComfyUI allows you to test combinations of samplers and schedulers. It generates a batch of generated images(latents), as well as RGB images, each one annotated with the specific combination used, performance timing, and several image quality metrics (Laplacian Variance, Gradient Mean, FFT-based sharpness) for our internal usage, but kept as they could may be useful for others to."        
         }
     ]
 }