Updated on 2026-08-14

features/send-v2/api/src/main/java/com/tangem/features/send/v2/api/subcomponents/amount/analytics/CommonSendAmountAnalyticEvents.kt

@@ -1,6 +1,8 @@
 package com.tangem.features.send.v2.api.subcomponents.amount.analytics
 
 import com.tangem.core.analytics.models.AnalyticsEvent
+import com.tangem.core.analytics.models.AnalyticsParam.Key.BLOCKCHAIN
+import com.tangem.core.analytics.models.AnalyticsParam.Key.TOKEN_PARAM
 import com.tangem.core.analytics.models.AnalyticsParam.Key.TYPE
 
 sealed class CommonSendAmountAnalyticEvents(
@@ -22,7 +24,16 @@ sealed class CommonSendAmountAnalyticEvents(
     /** Max amount button clicked */
     data class MaxAmountButtonClicked(
         val categoryName: String,
-    ) : CommonSendAmountAnalyticEvents(category = categoryName, event = "Max Amount Taped")
+        val token: String,
+        val blockchain: String,
+    ) : CommonSendAmountAnalyticEvents(
+        category = categoryName,
+        event = "Max Amount Taped",
+        params = mapOf(
+            TOKEN_PARAM to token,
+            BLOCKCHAIN to blockchain,
+        ),
+    )
 
     enum class SelectedCurrencyType(val value: String) {
         Token("Token"),

features/send-v2/impl/src/main/java/com/tangem/features/send/v2/subcomponents/amount/model/SendAmountModel.kt

@@ -235,7 +235,11 @@ internal class SendAmountModel @Inject constructor(
             ),
         )
         analyticsEventHandler.send(
-            CommonSendAmountAnalyticEvents.MaxAmountButtonClicked(categoryName = analyticsCategoryName),
+            CommonSendAmountAnalyticEvents.MaxAmountButtonClicked(
+                categoryName = analyticsCategoryName,
+                token = params.cryptoCurrency.symbol,
+                blockchain = params.cryptoCurrency.network.name,
+            ),
         )
     }
 

features/swap-v2/impl/src/main/java/com/tangem/features/swap/v2/impl/amount/model/SwapAmountModel.kt

@@ -217,7 +217,11 @@ internal class SwapAmountModel @Inject constructor(
 
     override fun onMaxValueClick() {
         analyticsEventHandler.send(
-            CommonSendAmountAnalyticEvents.MaxAmountButtonClicked(categoryName = params.analyticsCategoryName),
+            CommonSendAmountAnalyticEvents.MaxAmountButtonClicked(
+                categoryName = params.analyticsCategoryName,
+                token = primaryCryptoCurrency.symbol,
+                blockchain = primaryCryptoCurrency.network.name,
+            ),
         )
         uiState.transformerUpdate(
             SwapAmountValueMaxTransformer(