diff --git a/server_extensions_api/src/main/java/com/generalbytes/batm/server/extensions/IDepositDetails.java b/server_extensions_api/src/main/java/com/generalbytes/batm/server/extensions/IDepositDetails.java
new file mode 100644
index 000000000..a2f1957a9
--- /dev/null
+++ b/server_extensions_api/src/main/java/com/generalbytes/batm/server/extensions/IDepositDetails.java
@@ -0,0 +1,70 @@
+package com.generalbytes.batm.server.extensions;
+
+import java.math.BigDecimal;
+import java.util.Date;
+import java.util.List;
+
+/**
+ * Provides details about created deposit transaction.
+ */
+public interface IDepositDetails {
+
+    /**
+     * Serial number of the GB Safe where the deposit was made.
+     */
+    String getSafeSerialNumber();
+
+    /**
+     * Status of the deposit transaction.
+     * <ul>
+     *   <li>0 - completed</li>
+     *   <li>1 - error</li>
+     * </ul>
+     */
+    int getStatus();
+
+    /**
+     * Server time of the deposit transaction.
+     */
+    Date getServerTime();
+
+    /**
+     * GB Safe time of the deposit transaction.
+     */
+    Date getSafeTime();
+
+    /**
+     * Deposit code of the related order transaction.
+     */
+    String getDepositCode();
+
+    /**
+     * Identity of the customer who made the deposit.
+     */
+    IIdentity getIdentity();
+
+    /**
+     * Amount of cash deposited.
+     */
+    BigDecimal getCashAmount();
+
+    /**
+     * Fiat currency of the cash deposited.
+     */
+    String getCashCurrency();
+
+    /**
+     * Remote transaction ID of the deposit.
+     */
+    String getRemoteTransactionId();
+
+    /**
+     * Local transaction ID of the deposit.
+     */
+    String getLocalTransactionId();
+
+    /**
+     * List of banknotes deposited in the transaction.
+     */
+    List<IBanknoteCounts> getBanknotes();
+}
diff --git a/server_extensions_api/src/main/java/com/generalbytes/batm/server/extensions/ITransactionDetails.java b/server_extensions_api/src/main/java/com/generalbytes/batm/server/extensions/ITransactionDetails.java
index df5c2c51b..5de9b6037 100644
--- a/server_extensions_api/src/main/java/com/generalbytes/batm/server/extensions/ITransactionDetails.java
+++ b/server_extensions_api/src/main/java/com/generalbytes/batm/server/extensions/ITransactionDetails.java
@@ -30,6 +30,8 @@ public interface ITransactionDetails {
     int TYPE_SELL_CRYPTO = 1;
     int TYPE_WITHDRAW_CASH = 2;
     int TYPE_CASHBACK = 3;
+    int TYPE_ORDER_CRYPTO = 4;
+    int TYPE_DEPOSIT_CASH = 5;
 
     //Buy states
     int STATUS_BUY_IN_PROGRESS = 0;
@@ -54,6 +56,16 @@ public interface ITransactionDetails {
     int STATUS_CASHBACK_COMPLETED = 0;
     int STATUS_CASHBACK_ERROR = 1;
 
+    // ORDER STATES
+    int STATUS_ORDER_IN_PROGRESS = 0;
+    int STATUS_ORDER_CASH_DEPOSITED = 1;
+    int STATUS_ORDER_COMPLETED = 2;
+    int STATUS_ORDER_ERROR = 3;
+
+    // DEPOSIT STATES
+    int STATUS_DEPOSIT_COMPLETED = 0;
+    int STATUS_DEPOSIT_ERROR = 1;
+
     //error codes
     int BUY_ERROR_NO_ERROR = 0;
     int BUY_ERROR_INVALID_PARAMETERS = 1;
diff --git a/server_extensions_api/src/main/java/com/generalbytes/batm/server/extensions/ITransactionListener.java b/server_extensions_api/src/main/java/com/generalbytes/batm/server/extensions/ITransactionListener.java
index e17d7cca3..cca8019a8 100644
--- a/server_extensions_api/src/main/java/com/generalbytes/batm/server/extensions/ITransactionListener.java
+++ b/server_extensions_api/src/main/java/com/generalbytes/batm/server/extensions/ITransactionListener.java
@@ -106,4 +106,8 @@ default Map<String,String> onTransactionUpdated(ITransactionDetails transactionD
      */
     default void receiptSent(IReceiptDetails receiptDetails) {
     }
+
+    default Map<String, String> onDepositCreated(IDepositDetails depositDetails) {
+        return null;
+    }
 }