curl --request POST \
  --url https://api.iotools.cloud/v1/tool/yaml-diff-comparator \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "yamlA": "apiVersion: apps/v1\nkind: Deployment\nmetadata:\n  name: web\n  labels:\n    app: web\n    tier: frontend\nspec:\n  replicas: 2\n  template:\n    spec:\n      containers:\n        - name: web\n          image: nginx:1.25\n          ports:\n            - containerPort: 80\n",
  "yamlB": "apiVersion: apps/v1\nkind: Deployment\nmetadata:\n  name: web\n  labels:\n    app: web\n    env: production\nspec:\n  replicas: 4\n  strategy: RollingUpdate\n  template:\n    spec:\n      containers:\n        - name: web\n          image: nginx:1.27\n          ports:\n            - containerPort: 8080\n",
  "seqOrder": "position",
  "looseScalars": ""
}
'

{
  "tool": "yaml-diff-comparator",
  "tool_version": "1.0.2",
  "outputs": {
    "summary": [
      {
        "metric": "Added",
        "value": "2"
      },
      {
        "metric": "Removed",
        "value": "1"
      },
      {
        "metric": "Changed",
        "value": "3"
      },
      {
        "metric": "Documents",
        "value": "1"
      },
      {
        "metric": "Result",
        "value": "6 differences"
      }
    ],
    "structuralDiff": "- metadata.labels.tier  \"frontend\"\n+ metadata.labels.env  \"production\"\n~ spec.replicas  2 -> 4\n~ spec.template.spec.containers[0].image  \"nginx:1.25\" -> \"nginx:1.27\"\n~ spec.template.spec.containers[0].ports[0].containerPort  80 -> 8080\n+ spec.strategy  \"RollingUpdate\"",
    "unifiedDiff": "--- YAML A\n+++ YAML B\n@@ -4,13 +4,14 @@\n   name: web\n   labels:\n     app: web\n-    tier: frontend\n+    env: production\n spec:\n-  replicas: 2\n+  replicas: 4\n+  strategy: RollingUpdate\n   template:\n     spec:\n       containers:\n         - name: web\n-          image: nginx:1.25\n+          image: nginx:1.27\n           ports:\n-            - containerPort: 80\n+            - containerPort: 8080",
    "diffHtml": "<div style=\"font-family:monospace;white-space:pre-wrap\"><div>apiVersion: apps/v1</div><div>kind: Deployment</div><div>metadata:</div><div>  name: web</div><div>  labels:</div><div>    app: web</div><div>    <span style=\"color:#b91c1c;background-color:#fee2e2;text-decoration:line-through\">tier</span><span style=\"color:#15803d;background-color:#dcfce7;text-decoration:underline\">env</span>: <span style=\"color:#b91c1c;background-color:#fee2e2;text-decoration:line-through\">frontend</span><span style=\"color:#15803d;background-color:#dcfce7;text-decoration:underline\">production</span></div><div>spec:</div><div><span style=\"color:#b91c1c;background-color:#fee2e2;text-decoration:line-through\">  replicas: 2</span></div><div><span style=\"color:#15803d;background-color:#dcfce7;text-decoration:underline\">  replicas: 4</span></div><div><span style=\"color:#15803d;background-color:#dcfce7;text-decoration:underline\">  strategy: RollingUpdate</span></div><div>  template:</div><div>    spec:</div><div>      containers:</div><div>        - name: web</div><div>          image: nginx:1.2<span style=\"color:#b91c1c;background-color:#fee2e2;text-decoration:line-through\">5</span><span style=\"color:#15803d;background-color:#dcfce7;text-decoration:underline\">7</span></div><div>          ports:</div><div>            - containerPort: 80<span style=\"color:#15803d;background-color:#dcfce7;text-decoration:underline\">80</span></div></div>"
  },
  "credits_used": 5,
  "credits_remaining": null
}