diff --git a/flows.json b/flows.json
index 069f342..70012f3 100644
--- a/flows.json
+++ b/flows.json
@@ -1,19 +1,234 @@
 {
-    "nodes": [
-        {
-            "id": "c2w3wcw04fjyio9un4f",
-            "data": { "label": "Request" },
-            "position": { "x": 0, "y": 150 },
-            "type": "requestNode"
-        },
-        {
-            "id": "c2xjc7k07ahdxoi7ad7",
-            "data": { "label": "+" },
-            "position": { "x": 0, "y": 150 },
-            "type": "placeholder"
+  "nodes": [
+    {
+      "id": "c2w3wcw04fjyio9un4f",
+      "position": {
+        "x": 0,
+        "y": 0
+      },
+      "data": {
+        "label": "Request",
+        "request_schema": {
+          "$schema": "http://json-schema.org/draft-07/schema",
+          "properties": {
+            "application_id": {
+              "type": [
+                "string",
+                "null"
+              ],
+              "description": "Unique identifier for the application."
+            },
+            "tu_credit_report": {
+              "type": [
+                "string",
+                "null"
+              ],
+              "description": "User Credit report"
+            }
+          },
+          "required": []
         }
-    ],
-    "edges": [
-        { "id": "c2w3wcw04fjyio9un4f=>c2xjc7k07ahdxoi7ad7", "source": "c2w3wcw04fjyio9un4f", "target": "c2xjc7k07ahdxoi7ad7", "type": "placeholder" }
-    ]
-}
+      },
+      "type": "requestNode",
+      "positionAbsolute": {
+        "x": 0,
+        "y": 0
+      },
+      "width": 260,
+      "height": 36
+    },
+    {
+      "id": "c2xjc7k07ahdxoi7ad7",
+      "position": {
+        "x": 0,
+        "y": 150
+      },
+      "data": {
+        "label": "+",
+        "nodeConfig": {
+          "activityConfig": {
+            "retryPolicy": {
+              "maximumAttempts": 1,
+              "initialInterval": 1000,
+              "backoffCoefficient": 2,
+              "maximumInterval": 100000
+            },
+            "timeouts": {
+              "startToCloseTimeout": 10000,
+              "scheduleToStartTimeout": 10000,
+              "scheduleToCloseTimeout": 10000,
+              "heartbeatTimeout": 86
+            },
+            "taskQueue": {
+              "taskQueueName": ""
+            },
+            "advancedSettings": {
+              "cancellationType": "TRY_CANCEL",
+              "heartbeatEnabled": false
+            }
+          },
+          "blockName": "m-1-v-1",
+          "commitId": "f2e9d599b9b18095d0793c0c5ca15c5ade4d0934",
+          "repo_url": "http://centurion-version-control.default.svc.cluster.local:3000/Centurion/blocks-transformer.git",
+          "schema": {
+            "$schema": "http://json-schema.org/draft-07/schema#",
+            "type": "object",
+            "properties": {
+              "application_id": {
+                "type": [
+                  "string",
+                  "null"
+                ],
+                "description": "Unique identifier for the application.",
+                "source": "$root.application_id"
+              },
+              "tu_credit_report": {
+                "type": [
+                  "string",
+                  "null"
+                ],
+                "description": "User Credit report",
+                "source": "$root.tu_credit_report"
+              }
+            },
+            "required": []
+          }
+        },
+        "outputSchema": {
+          "$schema": "http://json-schema.org/draft-07/schema#",
+          "type": "object",
+          "properties": {
+            "application_id": {
+              "type": [
+                "string",
+                "null"
+              ],
+              "description": "Application Key"
+            },
+            "hd_score_m1": {
+              "type": [
+                "number",
+                "null"
+              ],
+              "description": "HD Fraud Score M1"
+            }
+          }
+        }
+      },
+      "type": "transformerNode",
+      "positionAbsolute": {
+        "x": 0,
+        "y": 150
+      },
+      "width": 260,
+      "height": 79
+    },
+    {
+      "id": "m9aaaokqp37vkv9qn7m",
+      "position": {
+        "x": 0,
+        "y": 300
+      },
+      "data": {
+        "label": "+",
+        "nodeConfig": {
+          "activityConfig": {
+            "retryPolicy": {
+              "maximumAttempts": 1,
+              "initialInterval": 1000,
+              "backoffCoefficient": 2,
+              "maximumInterval": 100000
+            },
+            "timeouts": {
+              "startToCloseTimeout": 10000,
+              "scheduleToStartTimeout": 10000,
+              "scheduleToCloseTimeout": 10000,
+              "heartbeatTimeout": 86
+            },
+            "taskQueue": {
+              "taskQueueName": ""
+            },
+            "advancedSettings": {
+              "cancellationType": "TRY_CANCEL",
+              "heartbeatEnabled": false
+            }
+          },
+          "blockName": "final-score",
+          "commitId": "9981cb247a5ddedeceaf59b2f25becd804de3b29",
+          "repo_url": "http://centurion-version-control.default.svc.cluster.local:3000/Centurion/blocks-transformer.git",
+          "schema": {
+            "$schema": "http://json-schema.org/draft-07/schema#",
+            "type": "object",
+            "properties": {
+              "hd_score_m1": {
+                "type": [
+                  "number",
+                  "null"
+                ],
+                "description": "HD Fraud Score M1 value.",
+                "source": "$c2xjc7k07ahdxoi7ad7.hd_score_m1"
+              }
+            },
+            "required": []
+          }
+        },
+        "outputSchema": {
+          "$schema": "http://json-schema.org/draft-07/schema#",
+          "type": "object",
+          "properties": {
+            "hd_score_m1": {
+              "type": [
+                "number",
+                "null"
+              ],
+              "description": "HD Fraud Score M1"
+            },
+            "recommended_action": {
+              "type": [
+                "string",
+                "null"
+              ],
+              "description": "Outcome of the score check (Pass or Decline)"
+            },
+            "description": {
+              "type": [
+                "string",
+                "null"
+              ],
+              "description": "Explanation or summary of the recommended action"
+            },
+            "hd_action_reasoncode": {
+              "type": [
+                "string",
+                "null"
+              ],
+              "description": "Reason code describing why the recommended action was chosen"
+            }
+          },
+          "required": []
+        }
+      },
+      "type": "transformerNode",
+      "positionAbsolute": {
+        "x": 0,
+        "y": 300
+      },
+      "width": 260,
+      "height": 79
+    }
+  ],
+  "edges": [
+    {
+      "id": "c2w3wcw04fjyio9un4f=>c2xjc7k07ahdxoi7ad7",
+      "source": "c2w3wcw04fjyio9un4f",
+      "target": "c2xjc7k07ahdxoi7ad7",
+      "type": "workflow"
+    },
+    {
+      "id": "c2xjc7k07ahdxoi7ad7=>m9aaaokqp37vkv9qn7m",
+      "source": "c2xjc7k07ahdxoi7ad7",
+      "target": "m9aaaokqp37vkv9qn7m",
+      "type": "workflow"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/request_schema.json b/request_schema.json
index 0967ef4..6755f59 100644
--- a/request_schema.json
+++ b/request_schema.json
@@ -1 +1,20 @@
-{}
+{
+  "$schema": "http://json-schema.org/draft-07/schema",
+  "properties": {
+    "application_id": {
+      "type": [
+        "string",
+        "null"
+      ],
+      "description": "Unique identifier for the application."
+    },
+    "tu_credit_report": {
+      "type": [
+        "string",
+        "null"
+      ],
+      "description": "User Credit report"
+    }
+  },
+  "required": []
+}
\ No newline at end of file