diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7f2315b557a..d1dcd63392b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,14 @@
 
 ## 0.4.7
 
+* `Ktor`
+    * `Client`
+        * New class `UnifiedRequester`
+* `Repos`
+    * `Ktor`
+        * `Client`
+            * Rewriting of all clients on new `UnifiedRequester`
+
 ## 0.4.6
 
 * `Common`
diff --git a/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/ktor/client/FlowsWebsockets.kt b/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/ktor/client/FlowsWebsockets.kt
index 92bb32dffd2..e011d755a85 100644
--- a/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/ktor/client/FlowsWebsockets.kt
+++ b/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/ktor/client/FlowsWebsockets.kt
@@ -8,6 +8,7 @@ import io.ktor.http.cio.websocket.Frame
 import io.ktor.http.cio.websocket.readBytes
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.channelFlow
+import kotlinx.serialization.BinaryFormat
 import kotlinx.serialization.DeserializationStrategy
 
 /**
@@ -64,10 +65,11 @@ inline fun <T> HttpClient.createStandardWebsocketFlow(
 inline fun <T> HttpClient.createStandardWebsocketFlow(
     url: String,
     crossinline checkReconnection: (Throwable?) -> Boolean = { true },
-    deserializer: DeserializationStrategy<T>
+    deserializer: DeserializationStrategy<T>,
+    serialFormat: BinaryFormat = standardKtorSerialFormat
 ) = createStandardWebsocketFlow(
     url,
     checkReconnection
 ) {
-    standardKtorSerialFormat.decodeDefault(deserializer, it)
+    serialFormat.decodeDefault(deserializer, it)
 }
diff --git a/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/ktor/client/StandardHttpClientGetPost.kt b/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/ktor/client/StandardHttpClientGetPost.kt
index d5d79b41c25..b410dc3e664 100644
--- a/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/ktor/client/StandardHttpClientGetPost.kt
+++ b/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/ktor/client/StandardHttpClientGetPost.kt
@@ -4,32 +4,61 @@ import dev.inmo.micro_utils.ktor.common.*
 import io.ktor.client.HttpClient
 import io.ktor.client.request.get
 import io.ktor.client.request.post
-import kotlinx.serialization.DeserializationStrategy
-import kotlinx.serialization.SerializationStrategy
+import kotlinx.serialization.*
 
 typealias BodyPair<T> = Pair<SerializationStrategy<T>, T>
 
+class UnifiedRequester(
+    private val client: HttpClient = HttpClient(),
+    private val serialFormat: BinaryFormat = standardKtorSerialFormat
+) {
+    suspend fun <ResultType> uniget(
+        url: String,
+        resultDeserializer: DeserializationStrategy<ResultType>
+    ): ResultType = client.get<StandardKtorSerialInputData>(
+        url
+    ).let {
+        serialFormat.decodeDefault(resultDeserializer, it)
+    }
+
+
+    fun <T> encodeUrlQueryValue(
+        serializationStrategy: SerializationStrategy<T>,
+        value: T
+    ) = serialFormat.encodeHex(
+        serializationStrategy,
+        value
+    )
+
+    suspend fun <BodyType, ResultType> unipost(
+        url: String,
+        bodyInfo: BodyPair<BodyType>,
+        resultDeserializer: DeserializationStrategy<ResultType>
+    ) = client.post<StandardKtorSerialInputData>(url) {
+        body = serialFormat.encodeDefault(bodyInfo.first, bodyInfo.second)
+    }.let {
+        serialFormat.decodeDefault(resultDeserializer, it)
+    }
+
+    fun <T> createStandardWebsocketFlow(
+        url: String,
+        checkReconnection: (Throwable?) -> Boolean = { true },
+        deserializer: DeserializationStrategy<T>
+    ) = client.createStandardWebsocketFlow(url, checkReconnection, deserializer, serialFormat)
+}
+
+val defaultRequester = UnifiedRequester()
+
 suspend fun <ResultType> HttpClient.uniget(
     url: String,
     resultDeserializer: DeserializationStrategy<ResultType>
-) = get<StandardKtorSerialInputData>(
-    url
-).let {
-    standardKtorSerialFormat.decodeDefault(resultDeserializer, it)
-}
+) = defaultRequester.uniget(url, resultDeserializer)
 
 
-fun <T> SerializationStrategy<T>.encodeUrlQueryValue(value: T) = standardKtorSerialFormat.encodeHex(
-    this,
-    value
-)
+fun <T> SerializationStrategy<T>.encodeUrlQueryValue(value: T) = defaultRequester.encodeUrlQueryValue(this, value)
 
 suspend fun <BodyType, ResultType> HttpClient.unipost(
     url: String,
     bodyInfo: BodyPair<BodyType>,
     resultDeserializer: DeserializationStrategy<ResultType>
-) = post<StandardKtorSerialInputData>(url) {
-    body = standardKtorSerialFormat.encodeDefault(bodyInfo.first, bodyInfo.second)
-}.let {
-    standardKtorSerialFormat.decodeDefault(resultDeserializer, it)
-}
+) = defaultRequester.unipost(url, bodyInfo, resultDeserializer)
diff --git a/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/crud/KtorReadStandardCrudRepo.kt b/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/crud/KtorReadStandardCrudRepo.kt
index 0647ffcb641..dacc0b8ec64 100644
--- a/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/crud/KtorReadStandardCrudRepo.kt
+++ b/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/crud/KtorReadStandardCrudRepo.kt
@@ -1,52 +1,64 @@
 package dev.inmo.micro_utils.repos.ktor.client.crud
 
-import dev.inmo.micro_utils.ktor.client.encodeUrlQueryValue
-import dev.inmo.micro_utils.ktor.client.uniget
+import dev.inmo.micro_utils.ktor.client.*
 import dev.inmo.micro_utils.ktor.common.buildStandardUrl
+import dev.inmo.micro_utils.ktor.common.standardKtorSerialFormat
 import dev.inmo.micro_utils.pagination.*
 import dev.inmo.micro_utils.repos.ReadStandardCRUDRepo
 import dev.inmo.micro_utils.repos.ktor.common.crud.*
 import io.ktor.client.HttpClient
+import kotlinx.serialization.BinaryFormat
 import kotlinx.serialization.KSerializer
 import kotlinx.serialization.builtins.serializer
 
 class KtorReadStandardCrudRepo<ObjectType, IdType> (
     private val baseUrl: String,
-    private val client: HttpClient = HttpClient(),
+    private val unifiedRequester: UnifiedRequester,
     private val objectsSerializer: KSerializer<ObjectType>,
     private val objectsSerializerNullable: KSerializer<ObjectType?>,
     private val idsSerializer: KSerializer<IdType>
 ) : ReadStandardCRUDRepo<ObjectType, IdType> {
     private val paginationResultSerializer = PaginationResult.serializer(objectsSerializer)
 
-    override suspend fun getByPagination(pagination: Pagination): PaginationResult<ObjectType> = client.uniget(
+    constructor(
+        baseUrl: String,
+        client: HttpClient,
+        objectsSerializer: KSerializer<ObjectType>,
+        objectsSerializerNullable: KSerializer<ObjectType?>,
+        idsSerializer: KSerializer<IdType>,
+        serialFormat: BinaryFormat = standardKtorSerialFormat
+    ) : this (
+        baseUrl, UnifiedRequester(client, serialFormat), objectsSerializer, objectsSerializerNullable, idsSerializer
+    )
+
+    override suspend fun getByPagination(pagination: Pagination): PaginationResult<ObjectType> = unifiedRequester.uniget(
         buildStandardUrl(baseUrl, getByPaginationRouting, pagination.asUrlQueryParts),
         paginationResultSerializer
     )
 
-    override suspend fun getById(id: IdType): ObjectType? = client.uniget(
+    override suspend fun getById(id: IdType): ObjectType? = unifiedRequester.uniget(
         buildStandardUrl(
             baseUrl,
             getByIdRouting,
             mapOf(
-                "id" to idsSerializer.encodeUrlQueryValue(id)
+                "id" to unifiedRequester.encodeUrlQueryValue(idsSerializer, id)
             )
         ),
         objectsSerializerNullable
     )
 
-    override suspend fun contains(id: IdType): Boolean = client.uniget(
+    override suspend fun contains(id: IdType): Boolean = unifiedRequester.uniget(
         buildStandardUrl(
             baseUrl,
             containsRouting,
             mapOf(
-                "id" to idsSerializer.encodeUrlQueryValue(id)
+                "id" to unifiedRequester.encodeUrlQueryValue(idsSerializer, id)
             )
         ),
         Boolean.serializer()
     )
 
-    override suspend fun count(): Long = client.uniget(
+    override suspend fun count(): Long = unifiedRequester.uniget(
         buildStandardUrl(
             baseUrl,
             countRouting
diff --git a/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/crud/KtorStandardCrudRepo.kt b/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/crud/KtorStandardCrudRepo.kt
index 97d8a0abbab..801affd5b99 100644
--- a/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/crud/KtorStandardCrudRepo.kt
+++ b/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/crud/KtorStandardCrudRepo.kt
@@ -1,13 +1,16 @@
 package dev.inmo.micro_utils.repos.ktor.client.crud
 
+import dev.inmo.micro_utils.ktor.client.UnifiedRequester
+import dev.inmo.micro_utils.ktor.common.standardKtorSerialFormat
 import dev.inmo.micro_utils.repos.*
 import io.ktor.client.HttpClient
+import kotlinx.serialization.BinaryFormat
 import kotlinx.serialization.KSerializer
 
 class KtorStandardCrudRepo<ObjectType, IdType, InputValue> (
     baseUrl: String,
     baseSubpart: String,
-    client: HttpClient,
+    unifiedRequester: UnifiedRequester,
     objectsSerializer: KSerializer<ObjectType>,
     objectsNullableSerializer: KSerializer<ObjectType?>,
     inputsSerializer: KSerializer<InputValue>,
@@ -15,16 +18,29 @@ class KtorStandardCrudRepo<ObjectType, IdType, InputValue> (
 ) : StandardCRUDRepo<ObjectType, IdType, InputValue>,
     ReadStandardCRUDRepo<ObjectType, IdType> by KtorReadStandardCrudRepo(
         "$baseUrl/$baseSubpart",
-        client,
+        unifiedRequester,
         objectsSerializer,
         objectsNullableSerializer,
         idsSerializer
     ),
     WriteStandardCRUDRepo<ObjectType, IdType, InputValue> by KtorWriteStandardCrudRepo(
         "$baseUrl/$baseSubpart",
-        client,
+        unifiedRequester,
         objectsSerializer,
         objectsNullableSerializer,
         inputsSerializer,
         idsSerializer
+    ) {
+    constructor(
+        baseUrl: String,
+        baseSubpart: String,
+        client: HttpClient,
+        objectsSerializer: KSerializer<ObjectType>,
+        objectsNullableSerializer: KSerializer<ObjectType?>,
+        inputsSerializer: KSerializer<InputValue>,
+        idsSerializer: KSerializer<IdType>,
+        serialFormat: BinaryFormat = standardKtorSerialFormat
+    ) : this(
+        baseUrl, baseSubpart, UnifiedRequester(client, serialFormat), objectsSerializer, objectsNullableSerializer, inputsSerializer, idsSerializer
     )
+}
diff --git a/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/crud/KtorWriteStandardCrudRepo.kt b/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/crud/KtorWriteStandardCrudRepo.kt
index 730829dfcde..c6d270fa178 100644
--- a/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/crud/KtorWriteStandardCrudRepo.kt
+++ b/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/crud/KtorWriteStandardCrudRepo.kt
@@ -2,17 +2,19 @@ package dev.inmo.micro_utils.repos.ktor.client.crud
 
 import dev.inmo.micro_utils.ktor.client.*
 import dev.inmo.micro_utils.ktor.common.buildStandardUrl
+import dev.inmo.micro_utils.ktor.common.standardKtorSerialFormat
 import dev.inmo.micro_utils.repos.UpdatedValuePair
 import dev.inmo.micro_utils.repos.WriteStandardCRUDRepo
 import dev.inmo.micro_utils.repos.ktor.common.crud.*
 import io.ktor.client.HttpClient
 import kotlinx.coroutines.flow.Flow
+import kotlinx.serialization.BinaryFormat
 import kotlinx.serialization.KSerializer
 import kotlinx.serialization.builtins.*
 
 class KtorWriteStandardCrudRepo<ObjectType, IdType, InputValue> (
     private val baseUrl: String,
-    private val client: HttpClient = HttpClient(),
+    private val unifiedRequester: UnifiedRequester,
     private val objectsSerializer: KSerializer<ObjectType>,
     private val objectsNullableSerializer: KSerializer<ObjectType?>,
     private val inputsSerializer: KSerializer<InputValue>,
@@ -27,39 +29,51 @@ class KtorWriteStandardCrudRepo<ObjectType, IdType, InputValue> (
     )
     private val listInputUpdateSerializer = ListSerializer(inputUpdateSerializer)
 
-    override val newObjectsFlow: Flow<ObjectType> = client.createStandardWebsocketFlow(
+    constructor(
+        baseUrl: String,
+        client: HttpClient,
+        objectsSerializer: KSerializer<ObjectType>,
+        objectsSerializerNullable: KSerializer<ObjectType?>,
+        inputsSerializer: KSerializer<InputValue>,
+        idsSerializer: KSerializer<IdType>,
+        serialFormat: BinaryFormat = standardKtorSerialFormat
+    ) : this (
+        baseUrl, UnifiedRequester(client, serialFormat), objectsSerializer, objectsSerializerNullable, inputsSerializer, idsSerializer
+    )
+
+    override val newObjectsFlow: Flow<ObjectType> = unifiedRequester.createStandardWebsocketFlow(
         buildStandardUrl(baseUrl, newObjectsFlowRouting),
         deserializer = objectsSerializer
     )
-    override val updatedObjectsFlow: Flow<ObjectType> = client.createStandardWebsocketFlow(
+    override val updatedObjectsFlow: Flow<ObjectType> = unifiedRequester.createStandardWebsocketFlow(
         buildStandardUrl(baseUrl, updatedObjectsFlowRouting),
         deserializer = objectsSerializer
     )
-    override val deletedObjectsIdsFlow: Flow<IdType> = client.createStandardWebsocketFlow(
+    override val deletedObjectsIdsFlow: Flow<IdType> = unifiedRequester.createStandardWebsocketFlow(
         buildStandardUrl(baseUrl, deletedObjectsIdsFlowRouting),
         deserializer = idsSerializer
     )
 
 
-    override suspend fun create(values: List<InputValue>): List<ObjectType> = client.unipost(
+    override suspend fun create(values: List<InputValue>): List<ObjectType> = unifiedRequester.unipost(
         buildStandardUrl(baseUrl, createRouting),
         BodyPair(listInputSerializer, values),
         listObjectsSerializer
     )
 
-    override suspend fun update(id: IdType, value: InputValue): ObjectType? = client.unipost(
+    override suspend fun update(id: IdType, value: InputValue): ObjectType? = unifiedRequester.unipost(
         buildStandardUrl(baseUrl, updateRouting),
         BodyPair(inputUpdateSerializer, id to value),
         objectsNullableSerializer
     )
 
-    override suspend fun update(values: List<UpdatedValuePair<IdType, InputValue>>): List<ObjectType> = client.unipost(
+    override suspend fun update(values: List<UpdatedValuePair<IdType, InputValue>>): List<ObjectType> = unifiedRequester.unipost(
         buildStandardUrl(baseUrl, updateManyRouting),
         BodyPair(listInputUpdateSerializer, values),
         listObjectsSerializer
     )
 
-    override suspend fun deleteById(ids: List<IdType>) = client.unipost(
+    override suspend fun deleteById(ids: List<IdType>) = unifiedRequester.unipost(
         buildStandardUrl(baseUrl, deleteByIdRouting),
         BodyPair(listIdsSerializer, ids),
         Unit.serializer()
diff --git a/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/key_value/KtorReadStandardKeyValueRepo.kt b/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/key_value/KtorReadStandardKeyValueRepo.kt
index cf55b6b1740..7f2ea16eff6 100644
--- a/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/key_value/KtorReadStandardKeyValueRepo.kt
+++ b/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/key_value/KtorReadStandardKeyValueRepo.kt
@@ -1,80 +1,91 @@
 package dev.inmo.micro_utils.repos.ktor.client.key_value
 
-import dev.inmo.micro_utils.ktor.client.encodeUrlQueryValue
-import dev.inmo.micro_utils.ktor.client.uniget
+import dev.inmo.micro_utils.ktor.client.*
 import dev.inmo.micro_utils.ktor.common.buildStandardUrl
+import dev.inmo.micro_utils.ktor.common.standardKtorSerialFormat
 import dev.inmo.micro_utils.pagination.*
 import dev.inmo.micro_utils.repos.ReadStandardKeyValueRepo
 import dev.inmo.micro_utils.repos.ktor.common.key_value.*
 import dev.inmo.micro_utils.repos.ktor.common.valueParameterName
 import io.ktor.client.HttpClient
-import kotlinx.serialization.KSerializer
+import kotlinx.serialization.*
 import kotlinx.serialization.builtins.serializer
 
 class KtorReadStandardKeyValueRepo<Key, Value> (
-    private var baseUrl: String,
-    private var client: HttpClient = HttpClient(),
-    private var keySerializer: KSerializer<Key>,
-    private var valueSerializer: KSerializer<Value>,
-    private var valueNullableSerializer: KSerializer<Value?>,
+    private val baseUrl: String,
+    private val unifiedRequester: UnifiedRequester,
+    private val keySerializer: KSerializer<Key>,
+    private val valueSerializer: KSerializer<Value>,
+    private val valueNullableSerializer: KSerializer<Value?>
 ) : ReadStandardKeyValueRepo<Key, Value> {
-    override suspend fun get(k: Key): Value? = client.uniget(
+    constructor(
+        baseUrl: String,
+        client: HttpClient,
+        keySerializer: KSerializer<Key>,
+        valueSerializer: KSerializer<Value>,
+        valueNullableSerializer: KSerializer<Value?>,
+        serialFormat: BinaryFormat = standardKtorSerialFormat
+    ) : this (
+        baseUrl, UnifiedRequester(client, serialFormat), keySerializer, valueSerializer, valueNullableSerializer
+    )
+
+    override suspend fun get(k: Key): Value? = unifiedRequester.uniget(
         buildStandardUrl(
             baseUrl,
             getRoute,
             mapOf(
-                keyParameterName to keySerializer.encodeUrlQueryValue(k)
+                keyParameterName to unifiedRequester.encodeUrlQueryValue(keySerializer, k)
             )
         ),
         valueNullableSerializer
     )
 
-    override suspend fun values(pagination: Pagination, reversed: Boolean): PaginationResult<Value> = client.uniget(
+    override suspend fun values(pagination: Pagination, reversed: Boolean): PaginationResult<Value> = unifiedRequester.uniget(
         buildStandardUrl(
             baseUrl,
             valuesRoute,
             mapOf(
-                reversedParameterName to Boolean.serializer().encodeUrlQueryValue(reversed)
+                reversedParameterName to unifiedRequester.encodeUrlQueryValue(Boolean.serializer(), reversed)
             ) + pagination.asUrlQueryParts
         ),
         PaginationResult.serializer(valueSerializer)
     )
 
-    override suspend fun keys(pagination: Pagination, reversed: Boolean): PaginationResult<Key> = client.uniget(
+    override suspend fun keys(pagination: Pagination, reversed: Boolean): PaginationResult<Key> = unifiedRequester.uniget(
         buildStandardUrl(
             baseUrl,
             keysRoute,
             mapOf(
-                reversedParameterName to Boolean.serializer().encodeUrlQueryValue(reversed)
+                reversedParameterName to unifiedRequester.encodeUrlQueryValue(Boolean.serializer(), reversed)
             ) + pagination.asUrlQueryParts
         ),
         PaginationResult.serializer(keySerializer)
     )
 
-    override suspend fun keys(v: Value, pagination: Pagination, reversed: Boolean): PaginationResult<Key> = client.uniget(
+    override suspend fun keys(v: Value, pagination: Pagination, reversed: Boolean): PaginationResult<Key> = unifiedRequester.uniget(
         buildStandardUrl(
             baseUrl,
             keysRoute,
             mapOf(
-                valueParameterName to valueSerializer.encodeUrlQueryValue(v),
-                reversedParameterName to Boolean.serializer().encodeUrlQueryValue(reversed)
+                valueParameterName to unifiedRequester.encodeUrlQueryValue(valueSerializer, v),
+                reversedParameterName to unifiedRequester.encodeUrlQueryValue(Boolean.serializer(), reversed)
             ) + pagination.asUrlQueryParts
         ),
         PaginationResult.serializer(keySerializer)
     )
 
-    override suspend fun contains(key: Key): Boolean = client.uniget(
+    override suspend fun contains(key: Key): Boolean = unifiedRequester.uniget(
         buildStandardUrl(
             baseUrl,
             containsRoute,
             mapOf(
-                keyParameterName to keySerializer.encodeUrlQueryValue(key)
+                keyParameterName to unifiedRequester.encodeUrlQueryValue(keySerializer, key)
             ),
         ),
         Boolean.serializer(),
     )
 
-    override suspend fun count(): Long = client.uniget(
+    override suspend fun count(): Long = unifiedRequester.uniget(
         buildStandardUrl(
             baseUrl,
             countRoute,
diff --git a/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/key_value/KtorStandartKeyValueRepo.kt b/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/key_value/KtorStandartKeyValueRepo.kt
index 80c028c18fb..423ceb33aad 100644
--- a/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/key_value/KtorStandartKeyValueRepo.kt
+++ b/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/key_value/KtorStandartKeyValueRepo.kt
@@ -1,27 +1,39 @@
 package dev.inmo.micro_utils.repos.ktor.client.key_value
 
+import dev.inmo.micro_utils.ktor.client.UnifiedRequester
+import dev.inmo.micro_utils.ktor.common.standardKtorSerialFormat
 import dev.inmo.micro_utils.repos.*
 import io.ktor.client.HttpClient
-import kotlinx.serialization.KSerializer
+import kotlinx.serialization.*
 
 class KtorStandartKeyValueRepo<K, V> (
     baseUrl: String,
     baseSubpart: String,
-    client: HttpClient = HttpClient(),
+    unifiedRequester: UnifiedRequester,
     keySerializer: KSerializer<K>,
     valueSerializer: KSerializer<V>,
     valueNullableSerializer: KSerializer<V?>
 ) : StandardKeyValueRepo<K, V>,
     ReadStandardKeyValueRepo<K, V> by KtorReadStandardKeyValueRepo(
         "$baseUrl/$baseSubpart",
-        client,
+        unifiedRequester,
         keySerializer,
         valueSerializer,
         valueNullableSerializer
     ),
     WriteStandardKeyValueRepo<K, V> by KtorWriteStandardKeyValueRepo(
         "$baseUrl/$baseSubpart",
-        client,
+        unifiedRequester,
         keySerializer,
         valueSerializer
-    )
\ No newline at end of file
+    ) {
+    constructor(
+        baseUrl: String,
+        baseSubpart: String,
+        client: HttpClient = HttpClient(),
+        keySerializer: KSerializer<K>,
+        valueSerializer: KSerializer<V>,
+        valueNullableSerializer: KSerializer<V?>,
+        serialFormat: BinaryFormat = standardKtorSerialFormat
+    ) : this(baseUrl, baseSubpart, UnifiedRequester(client, serialFormat), keySerializer, valueSerializer, valueNullableSerializer)
+}
\ No newline at end of file
diff --git a/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/key_value/KtorWriteStandardKeyValueRepo.kt b/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/key_value/KtorWriteStandardKeyValueRepo.kt
index 6b423797afc..85fe734fcfc 100644
--- a/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/key_value/KtorWriteStandardKeyValueRepo.kt
+++ b/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/key_value/KtorWriteStandardKeyValueRepo.kt
@@ -2,32 +2,45 @@ package dev.inmo.micro_utils.repos.ktor.client.key_value
 
 import dev.inmo.micro_utils.ktor.client.*
 import dev.inmo.micro_utils.ktor.common.buildStandardUrl
+import dev.inmo.micro_utils.ktor.common.standardKtorSerialFormat
 import dev.inmo.micro_utils.repos.WriteStandardKeyValueRepo
 import dev.inmo.micro_utils.repos.ktor.common.key_value.*
 import io.ktor.client.HttpClient
 import kotlinx.coroutines.flow.Flow
+import kotlinx.serialization.BinaryFormat
 import kotlinx.serialization.KSerializer
 import kotlinx.serialization.builtins.*
 
 class KtorWriteStandardKeyValueRepo<K, V> (
     private var baseUrl: String,
-    private var client: HttpClient = HttpClient(),
+    private var unifiedRequester: UnifiedRequester,
     private var keySerializer: KSerializer<K>,
     private var valueSerializer: KSerializer<V>,
 ) : WriteStandardKeyValueRepo<K, V> {
     private val keyValueMapSerializer = MapSerializer(keySerializer, valueSerializer)
     private val keysListSerializer = ListSerializer(keySerializer)
-    override val onNewValue: Flow<Pair<K, V>> = client.createStandardWebsocketFlow(
+
+    constructor(
+        baseUrl: String,
+        client: HttpClient,
+        keySerializer: KSerializer<K>,
+        valueSerializer: KSerializer<V>,
+        serialFormat: BinaryFormat = standardKtorSerialFormat
+    ) : this (
+        baseUrl, UnifiedRequester(client, serialFormat), keySerializer, valueSerializer
+    )
+
+    override val onNewValue: Flow<Pair<K, V>> = unifiedRequester.createStandardWebsocketFlow(
         buildStandardUrl(baseUrl, onNewValueRoute),
         deserializer = PairSerializer(keySerializer, valueSerializer)
     )
 
-    override val onValueRemoved: Flow<K> = client.createStandardWebsocketFlow(
+    override val onValueRemoved: Flow<K> = unifiedRequester.createStandardWebsocketFlow(
         buildStandardUrl(baseUrl, onValueRemovedRoute),
         deserializer = keySerializer
     )
 
-    override suspend fun set(toSet: Map<K, V>) = client.unipost(
+    override suspend fun set(toSet: Map<K, V>) = unifiedRequester.unipost(
         buildStandardUrl(
             baseUrl,
             setRoute
@@ -36,7 +49,7 @@ class KtorWriteStandardKeyValueRepo<K, V> (
         Unit.serializer()
     )
 
-    override suspend fun unset(toUnset: List<K>) = client.unipost(
+    override suspend fun unset(toUnset: List<K>) = unifiedRequester.unipost(
         buildStandardUrl(
             baseUrl,
             unsetRoute,
diff --git a/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/one_to_many/KtorOneToManyKeyValueRepo.kt b/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/one_to_many/KtorOneToManyKeyValueRepo.kt
index 0dd46f380e2..4bc426adb6c 100644
--- a/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/one_to_many/KtorOneToManyKeyValueRepo.kt
+++ b/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/one_to_many/KtorOneToManyKeyValueRepo.kt
@@ -1,25 +1,37 @@
 package dev.inmo.micro_utils.repos.ktor.client.one_to_many
 
+import dev.inmo.micro_utils.ktor.client.UnifiedRequester
+import dev.inmo.micro_utils.ktor.common.standardKtorSerialFormat
 import dev.inmo.micro_utils.repos.*
 import io.ktor.client.HttpClient
+import kotlinx.serialization.BinaryFormat
 import kotlinx.serialization.KSerializer
 
 class KtorOneToManyKeyValueRepo<Key, Value>(
     baseUrl: String,
     baseSubpart: String,
-    client: HttpClient,
+    unifiedRequester: UnifiedRequester,
     keySerializer: KSerializer<Key>,
     valueSerializer: KSerializer<Value>,
 ) : OneToManyKeyValueRepo<Key, Value>,
     ReadOneToManyKeyValueRepo<Key, Value> by KtorReadOneToManyKeyValueRepo<Key, Value> (
         "$baseUrl/$baseSubpart",
-        client,
+        unifiedRequester,
         keySerializer,
         valueSerializer,
     ),
     WriteOneToManyKeyValueRepo<Key, Value> by KtorWriteOneToManyKeyValueRepo<Key, Value> (
         "$baseUrl/$baseSubpart",
-        client,
+        unifiedRequester,
         keySerializer,
         valueSerializer,
-    )
\ No newline at end of file
+    ) {
+    constructor(
+        baseUrl: String,
+        baseSubpart: String,
+        client: HttpClient,
+        keySerializer: KSerializer<Key>,
+        valueSerializer: KSerializer<Value>,
+        serialFormat: BinaryFormat = standardKtorSerialFormat
+    ) : this (baseUrl, baseSubpart, UnifiedRequester(client, serialFormat), keySerializer, valueSerializer)
+}
\ No newline at end of file
diff --git a/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/one_to_many/KtorReadOneToManyKeyValueRepo.kt b/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/one_to_many/KtorReadOneToManyKeyValueRepo.kt
index ced11c17618..d9d37f53301 100644
--- a/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/one_to_many/KtorReadOneToManyKeyValueRepo.kt
+++ b/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/one_to_many/KtorReadOneToManyKeyValueRepo.kt
@@ -1,8 +1,8 @@
 package dev.inmo.micro_utils.repos.ktor.client.one_to_many
 
-import dev.inmo.micro_utils.ktor.client.encodeUrlQueryValue
-import dev.inmo.micro_utils.ktor.client.uniget
+import dev.inmo.micro_utils.ktor.client.*
 import dev.inmo.micro_utils.ktor.common.buildStandardUrl
+import dev.inmo.micro_utils.ktor.common.standardKtorSerialFormat
 import dev.inmo.micro_utils.pagination.*
 import dev.inmo.micro_utils.repos.ReadOneToManyKeyValueRepo
 import dev.inmo.micro_utils.repos.ktor.common.keyParameterName
@@ -10,86 +10,95 @@ import dev.inmo.micro_utils.repos.ktor.common.one_to_many.*
 import dev.inmo.micro_utils.repos.ktor.common.reversedParameterName
 import dev.inmo.micro_utils.repos.ktor.common.valueParameterName
 import io.ktor.client.HttpClient
+import kotlinx.serialization.BinaryFormat
 import kotlinx.serialization.KSerializer
 import kotlinx.serialization.builtins.serializer
 
 class KtorReadOneToManyKeyValueRepo<Key, Value> (
     private val baseUrl: String,
-    private val client: HttpClient = HttpClient(),
+    private val unifiedRequester: UnifiedRequester,
     private val keySerializer: KSerializer<Key>,
-    private val valueSerializer: KSerializer<Value>,
+    private val valueSerializer: KSerializer<Value>
 ) : ReadOneToManyKeyValueRepo<Key, Value> {
     private val paginationValueResultSerializer = PaginationResult.serializer(valueSerializer)
     private val paginationKeyResultSerializer = PaginationResult.serializer(keySerializer)
 
-    override suspend fun get(k: Key, pagination: Pagination, reversed: Boolean): PaginationResult<Value> = client.uniget(
+    constructor(
+        baseUrl: String,
+        client: HttpClient,
+        keySerializer: KSerializer<Key>,
+        valueSerializer: KSerializer<Value>,
+        serialFormat: BinaryFormat = standardKtorSerialFormat
+    ) : this (baseUrl, UnifiedRequester(client, serialFormat), keySerializer, valueSerializer)
+
+    override suspend fun get(k: Key, pagination: Pagination, reversed: Boolean): PaginationResult<Value> = unifiedRequester.uniget(
         buildStandardUrl(
             baseUrl,
             getRoute,
             mapOf(
-                keyParameterName to keySerializer.encodeUrlQueryValue(k),
-                reversedParameterName to Boolean.serializer().encodeUrlQueryValue(reversed)
+                keyParameterName to unifiedRequester.encodeUrlQueryValue(keySerializer, k),
+                reversedParameterName to unifiedRequester.encodeUrlQueryValue(Boolean.serializer(), reversed)
             ) + pagination.asUrlQueryParts
         ),
         paginationValueResultSerializer
     )
 
-    override suspend fun keys(pagination: Pagination, reversed: Boolean): PaginationResult<Key> = client.uniget(
+    override suspend fun keys(pagination: Pagination, reversed: Boolean): PaginationResult<Key> = unifiedRequester.uniget(
         buildStandardUrl(
             baseUrl,
             keysRoute,
             mapOf(
-                reversedParameterName to Boolean.serializer().encodeUrlQueryValue(reversed)
+                reversedParameterName to unifiedRequester.encodeUrlQueryValue(Boolean.serializer(), reversed)
             ) + pagination.asUrlQueryParts
         ),
         paginationKeyResultSerializer
     )
 
-    override suspend fun keys(v: Value, pagination: Pagination, reversed: Boolean): PaginationResult<Key> = client.uniget(
+    override suspend fun keys(v: Value, pagination: Pagination, reversed: Boolean): PaginationResult<Key> = unifiedRequester.uniget(
         buildStandardUrl(
             baseUrl,
             keysRoute,
             mapOf(
-                valueParameterName to valueSerializer.encodeUrlQueryValue(v),
-                reversedParameterName to Boolean.serializer().encodeUrlQueryValue(reversed)
+                valueParameterName to unifiedRequester.encodeUrlQueryValue(valueSerializer, v),
+                reversedParameterName to unifiedRequester.encodeUrlQueryValue(Boolean.serializer(), reversed)
             ) + pagination.asUrlQueryParts
         ),
         paginationKeyResultSerializer
     )
 
-    override suspend fun contains(k: Key): Boolean = client.uniget(
+    override suspend fun contains(k: Key): Boolean = unifiedRequester.uniget(
         buildStandardUrl(
             baseUrl,
             containsByKeyRoute,
-            mapOf(keyParameterName to keySerializer.encodeUrlQueryValue(k))
+            mapOf(keyParameterName to unifiedRequester.encodeUrlQueryValue(keySerializer, k))
         ),
         Boolean.serializer()
     )
 
-    override suspend fun contains(k: Key, v: Value): Boolean = client.uniget(
+    override suspend fun contains(k: Key, v: Value): Boolean = unifiedRequester.uniget(
         buildStandardUrl(
             baseUrl,
             containsByKeyValueRoute,
             mapOf(
-                keyParameterName to keySerializer.encodeUrlQueryValue(k),
-                valueParameterName to valueSerializer.encodeUrlQueryValue(v),
+                keyParameterName to unifiedRequester.encodeUrlQueryValue(keySerializer, k),
+                valueParameterName to unifiedRequester.encodeUrlQueryValue(valueSerializer, v),
             )
         ),
         Boolean.serializer()
     )
 
-    override suspend fun count(k: Key): Long = client.uniget(
+    override suspend fun count(k: Key): Long = unifiedRequester.uniget(
         buildStandardUrl(
             baseUrl,
             countByKeyRoute,
             mapOf(
-                keyParameterName to keySerializer.encodeUrlQueryValue(k)
+                keyParameterName to unifiedRequester.encodeUrlQueryValue(keySerializer, k)
             )
         ),
         Long.serializer()
     )
 
-    override suspend fun count(): Long = client.uniget(
+    override suspend fun count(): Long = unifiedRequester.uniget(
         buildStandardUrl(
             baseUrl,
             countRoute,
diff --git a/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/one_to_many/KtorWriteOneToManyKeyValueRepo.kt b/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/one_to_many/KtorWriteOneToManyKeyValueRepo.kt
index 0da3137ff1f..b1d1f4b6c0d 100644
--- a/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/one_to_many/KtorWriteOneToManyKeyValueRepo.kt
+++ b/repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/one_to_many/KtorWriteOneToManyKeyValueRepo.kt
@@ -2,35 +2,48 @@ package dev.inmo.micro_utils.repos.ktor.client.one_to_many
 
 import dev.inmo.micro_utils.ktor.client.*
 import dev.inmo.micro_utils.ktor.common.buildStandardUrl
+import dev.inmo.micro_utils.ktor.common.standardKtorSerialFormat
 import dev.inmo.micro_utils.repos.WriteOneToManyKeyValueRepo
 import dev.inmo.micro_utils.repos.ktor.common.one_to_many.*
 import io.ktor.client.HttpClient
 import kotlinx.coroutines.flow.Flow
+import kotlinx.serialization.BinaryFormat
 import kotlinx.serialization.KSerializer
 import kotlinx.serialization.builtins.*
 
 class KtorWriteOneToManyKeyValueRepo<Key, Value> (
     private val baseUrl: String,
-    private val client: HttpClient = HttpClient(),
+    private val unifiedRequester: UnifiedRequester,
     private val keySerializer: KSerializer<Key>,
     private val valueSerializer: KSerializer<Value>
 ) : WriteOneToManyKeyValueRepo<Key, Value> {
     private val keyValueSerializer = PairSerializer(keySerializer, valueSerializer)
     private val keyValueMapSerializer = MapSerializer(keySerializer, ListSerializer(valueSerializer))
-    override val onNewValue: Flow<Pair<Key, Value>> = client.createStandardWebsocketFlow(
+
+    constructor(
+        baseUrl: String,
+        client: HttpClient,
+        keySerializer: KSerializer<Key>,
+        valueSerializer: KSerializer<Value>,
+        serialFormat: BinaryFormat = standardKtorSerialFormat
+    ) : this (
+        baseUrl, UnifiedRequester(client, serialFormat), keySerializer, valueSerializer
+    )
+
+    override val onNewValue: Flow<Pair<Key, Value>> = unifiedRequester.createStandardWebsocketFlow(
         buildStandardUrl(baseUrl, onNewValueRoute),
         deserializer = keyValueSerializer
     )
-    override val onValueRemoved: Flow<Pair<Key, Value>> = client.createStandardWebsocketFlow(
+    override val onValueRemoved: Flow<Pair<Key, Value>> = unifiedRequester.createStandardWebsocketFlow(
         buildStandardUrl(baseUrl, onValueRemovedRoute),
         deserializer = keyValueSerializer
     )
-    override val onDataCleared: Flow<Key> = client.createStandardWebsocketFlow(
+    override val onDataCleared: Flow<Key> = unifiedRequester.createStandardWebsocketFlow(
         buildStandardUrl(baseUrl, onDataClearedRoute),
         deserializer = keySerializer
     )
 
-    override suspend fun remove(toRemove: Map<Key, List<Value>>) = client.unipost(
+    override suspend fun remove(toRemove: Map<Key, List<Value>>) = unifiedRequester.unipost(
         buildStandardUrl(
             baseUrl,
             removeRoute,
@@ -39,7 +52,7 @@ class KtorWriteOneToManyKeyValueRepo<Key, Value> (
         Unit.serializer(),
     )
 
-    override suspend fun add(toAdd: Map<Key, List<Value>>) = client.unipost(
+    override suspend fun add(toAdd: Map<Key, List<Value>>) = unifiedRequester.unipost(
         buildStandardUrl(
             baseUrl,
             addRoute,
@@ -47,7 +60,7 @@ class KtorWriteOneToManyKeyValueRepo<Key, Value> (
         BodyPair(keyValueMapSerializer, toAdd),
         Unit.serializer(),
     )
-    override suspend fun clear(k: Key) = client.unipost(
+    override suspend fun clear(k: Key) = unifiedRequester.unipost(
         buildStandardUrl(
             baseUrl,
             clearRoute,
@@ -56,7 +69,7 @@ class KtorWriteOneToManyKeyValueRepo<Key, Value> (
         Unit.serializer(),
     )
 
-    override suspend fun set(toSet: Map<Key, List<Value>>) = client.unipost(
+    override suspend fun set(toSet: Map<Key, List<Value>>) = unifiedRequester.unipost(
         buildStandardUrl(
             baseUrl,
             setRoute,