diff --git a/app/swagger/eco_digifi_swagger.json b/app/swagger/eco_digifi_swagger.json
index 1d7a4e0..289d760 100644
--- a/app/swagger/eco_digifi_swagger.json
+++ b/app/swagger/eco_digifi_swagger.json
@@ -89,22 +89,22 @@
   "components": {
     "schemas": {
       "AuthenticationRequest": {
-        "$ref": "./schemas/eco/AuthenticationRequest.json"
+        "$ref": "swagger/schemas/eco/AuthenticationRequest.json"
       },
       "AuthenticationResponse": {
-        "$ref": "./schemas/eco/AuthenticationResponse.json"
+        "$ref": "swagger/schemas/eco/AuthenticationResponse.json"
       },
       "DebtClosureNotificationRequest": {
-        "$ref": "./schemas/eco/DebtClosureNotificationRequest.json"
+        "$ref": "swagger/schemas/eco/DebtClosureNotificationRequest.json"
       },
       "DebtClosureNotificationResponse": {
-        "$ref": "./schemas/eco/DebtClosureNotificationResponse.json"
+        "$ref": "swagger/schemas/eco/DebtClosureNotificationResponse.json"
       },
       "SendSMSRequest": {
-        "$ref": "./schemas/eco/SendSMSRequest.json"
+        "$ref": "swagger/schemas/eco/SendSMSRequest.json"
       },
       "SendSMSResponse": {
-        "$ref": "./schemas/eco/SendSMSResponse.json"
+        "$ref": "swagger/schemas/eco/SendSMSResponse.json"
       }
     },
     "securitySchemes": {
diff --git a/app/swagger/schemas/eco/AuthenticationRequest.json b/app/swagger/schemas/eco/AuthenticationRequest.json
index 20a0ee6..cf135d7 100644
--- a/app/swagger/schemas/eco/AuthenticationRequest.json
+++ b/app/swagger/schemas/eco/AuthenticationRequest.json
@@ -3,10 +3,12 @@
   "required": ["username", "password"],
   "properties": {
     "username": {
-      "type": "string"
+      "type": "string",
+      "example": "user"
     },
     "password": {
-      "type": "string"
+      "type": "string",
+      "example": "password"
     }
   }
 }
diff --git a/app/swagger/schemas/eco/AuthenticationResponse.json b/app/swagger/schemas/eco/AuthenticationResponse.json
index 6441ec0..025fc57 100644
--- a/app/swagger/schemas/eco/AuthenticationResponse.json
+++ b/app/swagger/schemas/eco/AuthenticationResponse.json
@@ -5,10 +5,12 @@
       "type": "string"
     },
     "resultDescription": {
-      "type": "string"
+      "type": "string",
+      "example": "Authentication successful"
     },
     "token": {
-      "type": "string"
+      "type": "string",
+      "example": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9..."
     }
   }
 }
diff --git a/app/swagger/schemas/eco/CollectLoanRequest.json b/app/swagger/schemas/eco/CollectLoanRequest.json
index b56a42c..fbe7824 100644
--- a/app/swagger/schemas/eco/CollectLoanRequest.json
+++ b/app/swagger/schemas/eco/CollectLoanRequest.json
@@ -2,12 +2,12 @@
   "type": "object",
   "required": ["requestId", "affiliateCode", "debtId", "principal", "interest", "penalty", "collectAmount"],
   "properties": {
-    "requestId": { "type": "string" },
-    "affiliateCode": { "type": "string" },
-    "debtId": { "type": "integer" },
-    "principal": { "type": "number" },
-    "interest": { "type": "number" },
-    "penalty": { "type": "number" },
-    "collectAmount": { "type": "number" }
+    "requestId": { "type": "string", "example": "req-12345" },
+    "affiliateCode": { "type": "string", "example": "aff-67890" },
+    "debtId": { "type": "integer", "example": 123456 },
+    "principal": { "type": "number", "example": 1000.00 },
+    "interest": { "type": "number", "example": 100.00 },
+    "penalty": { "type": "number", "example": 50.00 },
+    "collectAmount": { "type": "number", "example": 1150.00 }
   }
 }
diff --git a/app/swagger/schemas/eco/CollectLoanResponse.json b/app/swagger/schemas/eco/CollectLoanResponse.json
index 6a1d458..42a6426 100644
--- a/app/swagger/schemas/eco/CollectLoanResponse.json
+++ b/app/swagger/schemas/eco/CollectLoanResponse.json
@@ -1,9 +1,9 @@
 {
   "type": "object",
   "properties": {
-    "transactionId": { "type": "string" },
-    "amountCollected": { "type": "number" },
-    "resultCode": { "type": "integer" },
-    "resultDescription": { "type": "string" }
+    "transactionId": { "type": "string", "example": "txn-12345" },
+    "amountCollected": { "type": "number", "example": 1150.00 },
+    "resultCode": { "type": "integer", "example": 0 },
+    "resultDescription": { "type": "string", "example": "Collection successful" }
   }
 }
diff --git a/app/swagger/schemas/eco/DebtClosureNotificationRequest.json b/app/swagger/schemas/eco/DebtClosureNotificationRequest.json
index 3df3242..de770ee 100644
--- a/app/swagger/schemas/eco/DebtClosureNotificationRequest.json
+++ b/app/swagger/schemas/eco/DebtClosureNotificationRequest.json
@@ -2,10 +2,10 @@
   "type": "object",
   "required": ["requestId", "affiliateCode", "customerId", "accountId", "debtId"],
   "properties": {
-    "requestId": { "type": "string" },
-    "affiliateCode": { "type": "string" },
-    "customerId": { "type": "string" },
-    "accountId": { "type": "string" },
-    "debtId": { "type": "integer" }
+    "requestId": { "type": "string", "example": "req-12345" },
+    "affiliateCode": { "type": "string", "example": "aff-67890" },
+    "customerId": { "type": "string", "example": "cust-54321" },
+    "accountId": { "type": "string", "example": "acc-98765" },
+    "debtId": { "type": "integer", "example": 123456 }
   }
 }
diff --git a/app/swagger/schemas/eco/DebtClosureNotificationResponse.json b/app/swagger/schemas/eco/DebtClosureNotificationResponse.json
index 9aa7844..1b6045d 100644
--- a/app/swagger/schemas/eco/DebtClosureNotificationResponse.json
+++ b/app/swagger/schemas/eco/DebtClosureNotificationResponse.json
@@ -1,7 +1,7 @@
 {
   "type": "object",
   "properties": {
-    "resultCode": { "type": "integer" },
-    "resultDescription": { "type": "string" }
+    "resultCode": { "type": "integer", "example": 0 },
+    "resultDescription": { "type": "string", "example": "Debt closure notification sent successfully" }
   }
 }
diff --git a/app/swagger/schemas/eco/DisbursementRequest.json b/app/swagger/schemas/eco/DisbursementRequest.json
index 9ce9ef4..af97039 100644
--- a/app/swagger/schemas/eco/DisbursementRequest.json
+++ b/app/swagger/schemas/eco/DisbursementRequest.json
@@ -2,14 +2,14 @@
   "type": "object",
   "required": ["requestId", "affiliateCode", "debtId", "productId", "customerId", "accountId", "provideAmount", "collectAmount", "interestRate"],
   "properties": {
-    "requestId": { "type": "string" },
-    "affiliateCode": { "type": "string" },
-    "debtId": { "type": "integer" },
-    "productId": { "type": "string" },
-    "customerId": { "type": "string" },
-    "accountId": { "type": "string" },
-    "provideAmount": { "type": "number" },
-    "collectAmount": { "type": "number" },
-    "interestRate": { "type": "number" }
+    "requestId": { "type": "string", "example": "req-12345" },
+    "affiliateCode": { "type": "string", "example": "aff-67890" },
+    "debtId": { "type": "integer", "example": 123456 },
+    "productId": { "type": "string", "example": "prod-78901" },
+    "customerId": { "type": "string", "example": "cust-54321" },
+    "accountId": { "type": "string", "example": "acc-98765" },
+    "provideAmount": { "type": "number", "example": 1000.00 },
+    "collectAmount": { "type": "number", "example": 1150.00 },
+    "interestRate": { "type": "number", "example": 5.0 }
   }
 }
diff --git a/app/swagger/schemas/eco/DisbursementResponse.json b/app/swagger/schemas/eco/DisbursementResponse.json
index fb32424..83aa8c4 100644
--- a/app/swagger/schemas/eco/DisbursementResponse.json
+++ b/app/swagger/schemas/eco/DisbursementResponse.json
@@ -1,8 +1,8 @@
 {
   "type": "object",
   "properties": {
-    "transactionId": { "type": "string" },
-    "resultCode": { "type": "integer" },
-    "resultDescription": { "type": "string" }
+    "transactionId": { "type": "string", "example": "txn-12345" },
+    "resultCode": { "type": "integer", "example": 0 },
+    "resultDescription": { "type": "string", "example": "Disbursement successful" }
   }
 }
diff --git a/app/swagger/schemas/eco/SendSMSRequest.json b/app/swagger/schemas/eco/SendSMSRequest.json
index 1d55501..7d9d525 100644
--- a/app/swagger/schemas/eco/SendSMSRequest.json
+++ b/app/swagger/schemas/eco/SendSMSRequest.json
@@ -2,12 +2,12 @@
   "type": "object",
   "required": ["requestId", "phoneNums", "affiliateCode", "message"],
   "properties": {
-    "requestId": { "type": "string" },
+    "requestId": { "type": "string", "example": "req-12345" },
     "phoneNums": {
       "type": "array",
-      "items": { "type": "string" }
+      "items": { "type": "string", "example": "+1234567890" }
     },
-    "affiliateCode": { "type": "string" },
-    "message": { "type": "string" }
+    "affiliateCode": { "type": "string", "example": "aff-67890" },
+    "message": { "type": "string", "example": "Your verification code is 123456" }
   }
 }
diff --git a/app/swagger/schemas/eco/SendSMSResponse.json b/app/swagger/schemas/eco/SendSMSResponse.json
index a373eb6..e8ae375 100644
--- a/app/swagger/schemas/eco/SendSMSResponse.json
+++ b/app/swagger/schemas/eco/SendSMSResponse.json
@@ -3,9 +3,9 @@
   "properties": {
     "undelivered": {
       "type": "array",
-      "items": { "type": "string" }
+      "items": { "type": "string", "example": "+1234567890" }
     },
-    "resultCode": { "type": "integer" },
-    "resultDescription": { "type": "string" }
+    "resultCode": { "type": "integer", "example": 0 },
+    "resultDescription": { "type": "string", "example": "SMS sent successfully" }
   }
 }