diff --git a/app/src/main/java/com/tangem/wallet/bch/BtcCashEngine.java b/app/src/main/java/com/tangem/wallet/bch/BtcCashEngine.java
index e8aa917c5b..5694d0ad4a 100644
--- a/app/src/main/java/com/tangem/wallet/bch/BtcCashEngine.java
+++ b/app/src/main/java/com/tangem/wallet/bch/BtcCashEngine.java
@@ -679,7 +679,7 @@ public class BtcCashEngine extends CoinEngine {
                         }
                     }
                     if (validateAddress(resolvedAddress)) {
-                        if (resolvedAddress.equals(coinData.getWallet())) {
+                        if (!resolvedAddress.equals(coinData.getWallet())) {
                             coinData.setResolvedPayIdAddress(resolvedAddress);
                             observer.onComplete();
                         } else {
diff --git a/app/src/main/java/com/tangem/wallet/binance/BinanceAssetEngine.java b/app/src/main/java/com/tangem/wallet/binance/BinanceAssetEngine.java
index 3bdc80e3b8..914296ee28 100644
--- a/app/src/main/java/com/tangem/wallet/binance/BinanceAssetEngine.java
+++ b/app/src/main/java/com/tangem/wallet/binance/BinanceAssetEngine.java
@@ -11,7 +11,10 @@ import com.tangem.data.Blockchain;
 import com.tangem.data.network.BinanceApi;
 import com.tangem.data.network.Server;
 import com.tangem.data.network.ServerApiBinance;
+import com.tangem.data.network.ServerApiPayId;
 import com.tangem.data.network.model.BinanceFees;
+import com.tangem.data.network.model.PayIdAddress;
+import com.tangem.data.network.model.PayIdResponse;
 import com.tangem.tangem_card.data.TangemCard;
 import com.tangem.tangem_card.reader.CardProtocol;
 import com.tangem.tangem_card.tasks.SignTask;
@@ -44,6 +47,10 @@ import java.security.NoSuchAlgorithmException;
 import java.util.Arrays;
 import java.util.List;
 
+import io.reactivex.CompletableObserver;
+import io.reactivex.SingleObserver;
+import io.reactivex.observers.DisposableCompletableObserver;
+import io.reactivex.observers.DisposableSingleObserver;
 import retrofit2.Call;
 import retrofit2.Callback;
 import retrofit2.Response;
@@ -490,8 +497,37 @@ public class BinanceAssetEngine extends CoinEngine {
     }
 
     public void requestFee(BlockchainRequestsCallbacks blockchainRequestsCallbacks, String targetAddress, Amount amount) {
+        CompletableObserver payIdObserver = new DisposableCompletableObserver() {
+            @Override
+            public void onComplete() {
+                checkFee(blockchainRequestsCallbacks);
+            }
+
+            @Override
+            public void onError(Throwable e) {
+                ctx.setError(e.getMessage());
+                blockchainRequestsCallbacks.onComplete(false);
+            }
+        };
+
+        if (targetAddress.contains("$")) { // PayID
+            resolvePayID(targetAddress, payIdObserver);
+        } else {
+            checkFee(blockchainRequestsCallbacks);
+        }
+    }
+
+    private void checkFee(BlockchainRequestsCallbacks blockchainRequestsCallbacks) {
         try {
-            String baseUrl = Server.ApiBinance.Method.API_V1;
+            String baseUrl;
+
+            if (ctx.getBlockchain() == Blockchain.Binance) {
+                baseUrl = Server.ApiBinance.Method.API_V1;
+            } else if (ctx.getBlockchain() == Blockchain.BinanceTestNet) {
+                baseUrl = Server.ApiBinanceTestnet.Method.API_V1;
+            } else {
+                throw new Exception("Invalid blockchain for BinanceEngine");
+            }
 
             Retrofit retrofitBinance = new Retrofit.Builder()
                     .baseUrl(baseUrl)
@@ -535,6 +571,46 @@ public class BinanceAssetEngine extends CoinEngine {
         }
     }
 
+    private void resolvePayID(String targetAddress, CompletableObserver observer) {
+        final ServerApiPayId serverApiPayId = new ServerApiPayId();
+
+        SingleObserver<PayIdResponse> payIdObserver = new DisposableSingleObserver<PayIdResponse>() {
+            @Override
+            public void onSuccess(PayIdResponse payIdResponse) {
+                try {
+                    String resolvedAddress = null;
+                    for (PayIdAddress address : payIdResponse.getAddresses()) {
+                        if (address.getPaymentNetwork().equals(ctx.getBlockchain().getCurrency()) &&
+                                address.getEnvironment().equals("MAINNET")) {
+                            resolvedAddress = address.getAddressDetails().getAddress();
+                            break;
+                        }
+                    }
+                    if (validateAddress(resolvedAddress)) {
+                        if (!resolvedAddress.equals(coinData.getWallet())) {
+                            coinData.setResolvedPayIdAddress(resolvedAddress);
+                            observer.onComplete();
+                        } else {
+                            observer.onError(new Exception("Resolved PayID address equals source address"));
+                        }
+                    } else {
+                        observer.onError(new Exception("Unknown address format in PayID response"));
+                    }
+                } catch (Exception e) {
+                    observer.onError(new Exception("Unknown response format on PayID request"));
+                }
+            }
+
+            @Override
+            public void onError(Throwable e) {
+                Log.i(TAG, "onFail: " + "payID" + " " + e.getMessage());
+                observer.onError(new Exception("PayID error:" + e.getMessage()));
+            }
+        };
+
+        serverApiPayId.getAddress(targetAddress, ctx.getBlockchain(), payIdObserver);
+    }
+
     public void requestSendTransaction(BlockchainRequestsCallbacks blockchainRequestsCallbacks, byte[] txForSend) {
 //        RequestBody requestBody = TransactionRequestAssemblerExtSign.createRequestBody(txForSend);
         try {
diff --git a/app/src/main/java/com/tangem/wallet/binance/BinanceEngine.java b/app/src/main/java/com/tangem/wallet/binance/BinanceEngine.java
index 92198a18d2..5fc513cb3a 100644
--- a/app/src/main/java/com/tangem/wallet/binance/BinanceEngine.java
+++ b/app/src/main/java/com/tangem/wallet/binance/BinanceEngine.java
@@ -575,7 +575,7 @@ public class BinanceEngine extends CoinEngine {
                         }
                     }
                     if (validateAddress(resolvedAddress)) {
-                        if (resolvedAddress.equals(coinData.getWallet())) {
+                        if (!resolvedAddress.equals(coinData.getWallet())) {
                             coinData.setResolvedPayIdAddress(resolvedAddress);
                             observer.onComplete();
                         } else {
diff --git a/app/src/main/java/com/tangem/wallet/btc/BtcEngine.java b/app/src/main/java/com/tangem/wallet/btc/BtcEngine.java
index 5d9960bc70..ced2861a0e 100644
--- a/app/src/main/java/com/tangem/wallet/btc/BtcEngine.java
+++ b/app/src/main/java/com/tangem/wallet/btc/BtcEngine.java
@@ -1087,7 +1087,7 @@ public class BtcEngine extends CoinEngine {
                         }
                     }
                     if (validateAddress(resolvedAddress)) {
-                        if (resolvedAddress.equals(coinData.getWallet())) {
+                        if (!resolvedAddress.equals(coinData.getWallet())) {
                             coinData.setResolvedPayIdAddress(resolvedAddress);
                             observer.onComplete();
                         } else {
diff --git a/app/src/main/java/com/tangem/wallet/cardano/CardanoEngine.java b/app/src/main/java/com/tangem/wallet/cardano/CardanoEngine.java
index cd793259d3..16a7e2b2c6 100644
--- a/app/src/main/java/com/tangem/wallet/cardano/CardanoEngine.java
+++ b/app/src/main/java/com/tangem/wallet/cardano/CardanoEngine.java
@@ -775,7 +775,7 @@ public class CardanoEngine extends CoinEngine {
                         }
                     }
                     if (validateAddress(resolvedAddress)) {
-                        if (resolvedAddress.equals(coinData.getWallet())) {
+                        if (!resolvedAddress.equals(coinData.getWallet())) {
                             coinData.setResolvedPayIdAddress(resolvedAddress);
                             observer.onComplete();
                         } else {
diff --git a/app/src/main/java/com/tangem/wallet/ducatus/DucatusEngine.java b/app/src/main/java/com/tangem/wallet/ducatus/DucatusEngine.java
index 07fb1ce855..a18a6683ca 100644
--- a/app/src/main/java/com/tangem/wallet/ducatus/DucatusEngine.java
+++ b/app/src/main/java/com/tangem/wallet/ducatus/DucatusEngine.java
@@ -604,7 +604,7 @@ public class DucatusEngine extends BtcEngine {
                         }
                     }
                     if (validateAddress(resolvedAddress)) {
-                        if (resolvedAddress.equals(coinData.getWallet())) {
+                        if (!resolvedAddress.equals(coinData.getWallet())) {
                             coinData.setResolvedPayIdAddress(resolvedAddress);
                             observer.onComplete();
                         } else {
diff --git a/app/src/main/java/com/tangem/wallet/ltc/LtcEngine.java b/app/src/main/java/com/tangem/wallet/ltc/LtcEngine.java
index bdbdf8461a..9e92abd656 100644
--- a/app/src/main/java/com/tangem/wallet/ltc/LtcEngine.java
+++ b/app/src/main/java/com/tangem/wallet/ltc/LtcEngine.java
@@ -758,7 +758,7 @@ public class LtcEngine extends BtcEngine {
                         }
                     }
                     if (validateAddress(resolvedAddress)) {
-                        if (resolvedAddress.equals(coinData.getWallet())) {
+                        if (!resolvedAddress.equals(coinData.getWallet())) {
                             coinData.setResolvedPayIdAddress(resolvedAddress);
                             observer.onComplete();
                         } else {
diff --git a/app/src/main/java/com/tangem/wallet/xlm/XlmEngine.java b/app/src/main/java/com/tangem/wallet/xlm/XlmEngine.java
index 7008da837a..42b5403b7d 100644
--- a/app/src/main/java/com/tangem/wallet/xlm/XlmEngine.java
+++ b/app/src/main/java/com/tangem/wallet/xlm/XlmEngine.java
@@ -598,7 +598,7 @@ public class XlmEngine extends CoinEngine {
                         }
                     }
                     if (validateAddress(resolvedAddress)) {
-                        if (resolvedAddress.equals(coinData.getWallet())) {
+                        if (!resolvedAddress.equals(coinData.getWallet())) {
                             coinData.setResolvedPayIdAddress(resolvedAddress);
                             observer.onComplete();
                         } else {