diff --git a/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/common/CryptoTestHelper.kt b/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/common/CryptoTestHelper.kt
index 71796192a8..f9644ad731 100644
--- a/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/common/CryptoTestHelper.kt
+++ b/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/common/CryptoTestHelper.kt
@@ -45,7 +45,7 @@ import org.matrix.android.sdk.api.util.Optional
 import org.matrix.android.sdk.internal.crypto.MXCRYPTO_ALGORITHM_MEGOLM
 import org.matrix.android.sdk.internal.crypto.MXCRYPTO_ALGORITHM_MEGOLM_BACKUP
 import org.matrix.android.sdk.internal.crypto.keysbackup.model.MegolmBackupAuthData
-import org.matrix.android.sdk.internal.crypto.keysbackup.model.MegolmBackupCreationInfo
+import org.matrix.android.sdk.api.session.crypto.keysbackup.MegolmBackupCreationInfo
 import java.util.UUID
 import kotlin.coroutines.Continuation
 import kotlin.coroutines.resume
diff --git a/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/internal/crypto/E2eeSanityTests.kt b/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/internal/crypto/E2eeSanityTests.kt
index eba25e5f2a..aae0192b11 100644
--- a/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/internal/crypto/E2eeSanityTests.kt
+++ b/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/internal/crypto/E2eeSanityTests.kt
@@ -45,7 +45,7 @@ import org.matrix.android.sdk.common.SessionTestParams
 import org.matrix.android.sdk.common.TestConstants
 import org.matrix.android.sdk.common.TestMatrixCallback
 import org.matrix.android.sdk.internal.crypto.algorithms.olm.OlmDecryptionResult
-import org.matrix.android.sdk.internal.crypto.keysbackup.model.MegolmBackupCreationInfo
+import org.matrix.android.sdk.api.session.crypto.keysbackup.MegolmBackupCreationInfo
 import org.matrix.android.sdk.api.session.crypto.keysbackup.KeysVersion
 import org.matrix.android.sdk.api.session.crypto.keysbackup.KeysVersionResult
 import org.matrix.android.sdk.api.session.crypto.model.ImportRoomKeysResult
diff --git a/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/internal/crypto/gossiping/KeyShareTests.kt b/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/internal/crypto/gossiping/KeyShareTests.kt
index 1d19295fb0..6406384451 100644
--- a/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/internal/crypto/gossiping/KeyShareTests.kt
+++ b/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/internal/crypto/gossiping/KeyShareTests.kt
@@ -53,7 +53,7 @@ import org.matrix.android.sdk.common.SessionTestParams
 import org.matrix.android.sdk.common.TestConstants
 import org.matrix.android.sdk.internal.crypto.GossipingRequestState
 import org.matrix.android.sdk.internal.crypto.OutgoingGossipingRequestState
-import org.matrix.android.sdk.internal.crypto.keysbackup.model.MegolmBackupCreationInfo
+import org.matrix.android.sdk.api.session.crypto.keysbackup.MegolmBackupCreationInfo
 import org.matrix.android.sdk.api.session.crypto.keysbackup.KeysVersion
 import org.matrix.android.sdk.internal.crypto.model.MXUsersDevicesMap
 import kotlin.coroutines.Continuation
diff --git a/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/internal/crypto/keysbackup/KeysBackupTest.kt b/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/internal/crypto/keysbackup/KeysBackupTest.kt
index 30607d0b7d..1df931fd96 100644
--- a/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/internal/crypto/keysbackup/KeysBackupTest.kt
+++ b/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/internal/crypto/keysbackup/KeysBackupTest.kt
@@ -42,7 +42,7 @@ import org.matrix.android.sdk.common.TestMatrixCallback
 import org.matrix.android.sdk.internal.crypto.MXCRYPTO_ALGORITHM_MEGOLM_BACKUP
 import org.matrix.android.sdk.api.session.crypto.keysbackup.KeysBackupVersionTrust
 import org.matrix.android.sdk.api.session.crypto.keysbackup.toKeysVersionResult
-import org.matrix.android.sdk.internal.crypto.keysbackup.model.MegolmBackupCreationInfo
+import org.matrix.android.sdk.api.session.crypto.keysbackup.MegolmBackupCreationInfo
 import org.matrix.android.sdk.api.session.crypto.keysbackup.KeysVersion
 import org.matrix.android.sdk.api.session.crypto.model.ImportRoomKeysResult
 import java.util.Collections
diff --git a/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/internal/crypto/keysbackup/KeysBackupTestHelper.kt b/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/internal/crypto/keysbackup/KeysBackupTestHelper.kt
index d0a5fdaf98..69b1bb8a5f 100644
--- a/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/internal/crypto/keysbackup/KeysBackupTestHelper.kt
+++ b/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/internal/crypto/keysbackup/KeysBackupTestHelper.kt
@@ -27,7 +27,7 @@ import org.matrix.android.sdk.common.CryptoTestHelper
 import org.matrix.android.sdk.common.assertDictEquals
 import org.matrix.android.sdk.common.assertListEquals
 import org.matrix.android.sdk.internal.crypto.MegolmSessionData
-import org.matrix.android.sdk.internal.crypto.keysbackup.model.MegolmBackupCreationInfo
+import org.matrix.android.sdk.api.session.crypto.keysbackup.MegolmBackupCreationInfo
 import org.matrix.android.sdk.api.session.crypto.keysbackup.KeysVersion
 import java.util.concurrent.CountDownLatch
 
diff --git a/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/internal/crypto/keysbackup/PrepareKeysBackupDataResult.kt b/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/internal/crypto/keysbackup/PrepareKeysBackupDataResult.kt
index 6aefe98f86..31bd3c9cce 100644
--- a/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/internal/crypto/keysbackup/PrepareKeysBackupDataResult.kt
+++ b/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/internal/crypto/keysbackup/PrepareKeysBackupDataResult.kt
@@ -16,7 +16,7 @@
 
 package org.matrix.android.sdk.internal.crypto.keysbackup
 
-import org.matrix.android.sdk.internal.crypto.keysbackup.model.MegolmBackupCreationInfo
+import org.matrix.android.sdk.api.session.crypto.keysbackup.MegolmBackupCreationInfo
 
 data class PrepareKeysBackupDataResult(val megolmBackupCreationInfo: MegolmBackupCreationInfo,
                                        val version: String)
diff --git a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/api/session/crypto/keysbackup/KeysBackupService.kt b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/api/session/crypto/keysbackup/KeysBackupService.kt
index d265abbd20..3c3c210f45 100644
--- a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/api/session/crypto/keysbackup/KeysBackupService.kt
+++ b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/api/session/crypto/keysbackup/KeysBackupService.kt
@@ -19,7 +19,6 @@ package org.matrix.android.sdk.api.session.crypto.keysbackup
 import org.matrix.android.sdk.api.MatrixCallback
 import org.matrix.android.sdk.api.listeners.ProgressListener
 import org.matrix.android.sdk.api.listeners.StepProgressListener
-import org.matrix.android.sdk.internal.crypto.keysbackup.model.MegolmBackupCreationInfo
 import org.matrix.android.sdk.api.session.crypto.model.ImportRoomKeysResult
 
 interface KeysBackupService {
diff --git a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/keysbackup/model/MegolmBackupCreationInfo.kt b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/api/session/crypto/keysbackup/MegolmBackupCreationInfo.kt
similarity index 88%
rename from matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/keysbackup/model/MegolmBackupCreationInfo.kt
rename to matrix-sdk-android/src/main/java/org/matrix/android/sdk/api/session/crypto/keysbackup/MegolmBackupCreationInfo.kt
index c668e78a9e..07dd18d1f1 100644
--- a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/keysbackup/model/MegolmBackupCreationInfo.kt
+++ b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/api/session/crypto/keysbackup/MegolmBackupCreationInfo.kt
@@ -14,7 +14,9 @@
  * limitations under the License.
  */
 
-package org.matrix.android.sdk.internal.crypto.keysbackup.model
+package org.matrix.android.sdk.api.session.crypto.keysbackup
+
+import org.matrix.android.sdk.internal.crypto.keysbackup.model.MegolmBackupAuthData
 
 /**
  * Data retrieved from Olm library. algorithm and authData will be send to the homeserver, and recoveryKey will be displayed to the user
diff --git a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/keysbackup/DefaultKeysBackupService.kt b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/keysbackup/DefaultKeysBackupService.kt
index b803eba5bf..ccf4a228f7 100644
--- a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/keysbackup/DefaultKeysBackupService.kt
+++ b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/keysbackup/DefaultKeysBackupService.kt
@@ -49,7 +49,7 @@ import org.matrix.android.sdk.internal.crypto.actions.MegolmSessionDataImporter
 import org.matrix.android.sdk.api.session.crypto.keysbackup.KeysBackupVersionTrust
 import org.matrix.android.sdk.internal.crypto.keysbackup.model.KeysBackupVersionTrustSignature
 import org.matrix.android.sdk.internal.crypto.keysbackup.model.MegolmBackupAuthData
-import org.matrix.android.sdk.internal.crypto.keysbackup.model.MegolmBackupCreationInfo
+import org.matrix.android.sdk.api.session.crypto.keysbackup.MegolmBackupCreationInfo
 import org.matrix.android.sdk.internal.crypto.keysbackup.model.SignalableMegolmBackupAuthData
 import org.matrix.android.sdk.internal.crypto.keysbackup.model.rest.BackupKeysResult
 import org.matrix.android.sdk.internal.crypto.keysbackup.model.rest.CreateKeysBackupVersionBody
diff --git a/vector/src/main/java/im/vector/app/features/crypto/keysbackup/setup/KeysBackupSetupSharedViewModel.kt b/vector/src/main/java/im/vector/app/features/crypto/keysbackup/setup/KeysBackupSetupSharedViewModel.kt
index 5a7b91abed..6724529aba 100644
--- a/vector/src/main/java/im/vector/app/features/crypto/keysbackup/setup/KeysBackupSetupSharedViewModel.kt
+++ b/vector/src/main/java/im/vector/app/features/crypto/keysbackup/setup/KeysBackupSetupSharedViewModel.kt
@@ -29,7 +29,7 @@ import org.matrix.android.sdk.api.session.Session
 import org.matrix.android.sdk.api.session.crypto.keysbackup.KeysBackupLastVersionResult
 import org.matrix.android.sdk.api.session.crypto.keysbackup.KeysBackupService
 import org.matrix.android.sdk.api.session.crypto.keysbackup.toKeysVersionResult
-import org.matrix.android.sdk.internal.crypto.keysbackup.model.MegolmBackupCreationInfo
+import org.matrix.android.sdk.api.session.crypto.keysbackup.MegolmBackupCreationInfo
 import org.matrix.android.sdk.api.session.crypto.keysbackup.KeysVersion
 import timber.log.Timber
 import javax.inject.Inject
diff --git a/vector/src/main/java/im/vector/app/features/crypto/recover/BootstrapCrossSigningTask.kt b/vector/src/main/java/im/vector/app/features/crypto/recover/BootstrapCrossSigningTask.kt
index 24cd55aef0..48e389ad7d 100644
--- a/vector/src/main/java/im/vector/app/features/crypto/recover/BootstrapCrossSigningTask.kt
+++ b/vector/src/main/java/im/vector/app/features/crypto/recover/BootstrapCrossSigningTask.kt
@@ -37,7 +37,7 @@ import org.matrix.android.sdk.api.session.securestorage.SsssKeyCreationInfo
 import org.matrix.android.sdk.api.session.securestorage.SsssKeySpec
 import org.matrix.android.sdk.api.util.awaitCallback
 import org.matrix.android.sdk.api.util.toBase64NoPadding
-import org.matrix.android.sdk.internal.crypto.keysbackup.model.MegolmBackupCreationInfo
+import org.matrix.android.sdk.api.session.crypto.keysbackup.MegolmBackupCreationInfo
 import org.matrix.android.sdk.api.session.crypto.keysbackup.KeysVersion
 import timber.log.Timber
 import java.util.UUID