Updated on 2026-08-14

app/src/main/java/com/tangem/tap/TangemApplication.kt

@@ -54,6 +54,7 @@ import com.tangem.domain.wallets.repository.WalletsRepository
 import com.tangem.features.onboarding.v2.OnboardingV2FeatureToggles
 import com.tangem.features.onramp.OnrampFeatureToggles
 import com.tangem.operations.attestation.OnlineCardVerifier
+import com.tangem.operations.attestation.api.TangemApiServiceLogging
 import com.tangem.tap.common.analytics.AnalyticsFactory
 import com.tangem.tap.common.analytics.api.AnalyticsHandlerBuilder
 import com.tangem.tap.common.analytics.handlers.BlockchainExceptionHandler
@@ -276,6 +277,10 @@ abstract class TangemApplication : Application(), ImageLoaderFactory, Configurat
                 createNetworkLoggingInterceptor(),
                 ChuckerInterceptor(this),
             )
+            TangemApiServiceLogging.addInterceptors(
+                createNetworkLoggingInterceptor(),
+                ChuckerInterceptor(this),
+            )
         }
 
         derivationsFinder = DerivationsFinder(

app/src/main/java/com/tangem/tap/data/DefaultCardSdkProvider.kt

@@ -15,6 +15,12 @@ import com.tangem.core.analytics.models.ExceptionAnalyticsEvent
 import com.tangem.crypto.bip39.Wordlist
 import com.tangem.data.card.sdk.CardSdkOwner
 import com.tangem.data.card.sdk.CardSdkProvider
+import com.tangem.datasource.api.common.config.ApiConfig
+import com.tangem.datasource.api.common.config.ApiEnvironment
+import com.tangem.datasource.api.common.config.managers.ApiConfigsManager
+import com.tangem.datasource.local.preferences.AppPreferencesStore
+import com.tangem.datasource.local.preferences.PreferencesKeys
+import com.tangem.datasource.local.preferences.utils.getObjectMap
 import com.tangem.sdk.DefaultSessionViewDelegate
 import com.tangem.sdk.api.featuretoggles.CardSdkFeatureToggles
 import com.tangem.sdk.extensions.*
@@ -23,6 +29,11 @@ import com.tangem.sdk.nfc.NfcManager
 import com.tangem.sdk.storage.create
 import com.tangem.tap.foregroundActivityObserver
 import com.tangem.utils.coroutines.CoroutineDispatcherProvider
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.SupervisorJob
+import kotlinx.coroutines.flow.launchIn
+import kotlinx.coroutines.flow.map
+import kotlinx.coroutines.flow.onEach
 import kotlinx.coroutines.runBlocking
 import javax.inject.Inject
 import javax.inject.Singleton
@@ -37,6 +48,8 @@ internal class DefaultCardSdkProvider @Inject constructor(
     private val analyticsExceptionHandler: AnalyticsExceptionHandler,
     private val dispatchers: CoroutineDispatcherProvider,
     private val cardSdkFeatureToggles: CardSdkFeatureToggles,
+    private val apiConfigsManager: ApiConfigsManager,
+    appPreferencesStore: AppPreferencesStore,
 ) : CardSdkProvider, CardSdkOwner {
 
     private val observer = Observer()
@@ -46,6 +59,17 @@ internal class DefaultCardSdkProvider @Inject constructor(
     override val sdk: TangemSdk
         get() = holder?.sdk ?: tryToRegisterWithForegroundActivity()
 
+    init {
+        appPreferencesStore.getObjectMap<ApiEnvironment>(PreferencesKeys.apiConfigsEnvironmentKey)
+            .map { it[ApiConfig.ID.TangemCardSdk.name] == ApiEnvironment.PROD }
+            .onEach { isProd ->
+                holder?.let {
+                    it.sdk.config.isTangemAttestationProdEnv = isProd
+                }
+            }
+            .launchIn(CoroutineScope(SupervisorJob() + dispatchers.main))
+    }
+
     override fun register(activity: FragmentActivity) = runBlocking(dispatchers.mainImmediate) {
         if (activity.isDestroyed || activity.isFinishing || activity.isChangingConfigurations) {
             val message = "Tangem SDK owner registration skipped: activity is destroyed or finishing"
@@ -133,6 +157,9 @@ internal class DefaultCardSdkProvider @Inject constructor(
             wordlist = Wordlist.getWordlist(activity),
             config = config.apply {
                 isNewOnlineAttestationEnabled = cardSdkFeatureToggles.isNewAttestationEnabled
+
+                val apiConfig = apiConfigsManager.getEnvironmentConfig(id = ApiConfig.ID.TangemCardSdk)
+                isTangemAttestationProdEnv = apiConfig.environment == ApiEnvironment.PROD
             },
         )
 
@@ -186,7 +213,6 @@ internal class DefaultCardSdkProvider @Inject constructor(
 
         val config = Config(
             linkedTerminal = true,
-            allowUntrustedCards = true,
             filter = CardFilter(
                 allowedCardTypes = FirmwareVersion.FirmwareType.entries.toList(),
                 maxFirmwareVersion = FirmwareVersion(major = 6, minor = 33),

app/src/main/java/com/tangem/tap/domain/sdk/mocks/content/Wallet2MockContent.kt

@@ -32,6 +32,11 @@ object Wallet2MockContent : MockContent {
             name = "TANGEM 2.0",
             publicKey = byteArrayOf(2, -120, 89, -52, -60, 36, -73, -17, 103, 107, -110, -36, 3, 110, -122, 72, 43, -38, 8, 30, -50, 25, -23, -17, 38, 94, 5, -112, -20, 9, 54, -24, -32),
         ),
+        manufacturer = Card.Manufacturer(
+            name = "TANGEM SDK",
+            manufactureDate = Date(1743759687),
+            signature = byteArrayOf(),
+        ),
         walletCurves = listOf(
             EllipticCurve.Secp256k1,
             EllipticCurve.Ed25519,

app/src/main/java/com/tangem/tap/domain/sdk/mocks/content/WalletMockContent.kt

@@ -32,6 +32,11 @@ object WalletMockContent : MockContent {
             name = "TANGEM AG",
             publicKey = byteArrayOf(3, 86, -25, -61, 55, 99, 41, -33, -82, 115, -120, -33, 22, -107, 103, 3, -122, 16, 60, -110, 72, 106, -121, 100, 79, -87, -27, 18, -55, -49, 78, -110, -2),
         ),
+        manufacturer = Card.Manufacturer(
+            name = "TANGEM",
+            manufactureDate = Date(1743759687),
+            signature = byteArrayOf(),
+        ),
         walletCurves = listOf(EllipticCurve.Secp256k1, EllipticCurve.Ed25519, EllipticCurve.Bls12381G2Aug),
         firmwareVersion = FirmwareVersion(
             major = 4,