diff --git a/src/main/kotlin/com/ecwid/apiclient/v3/ApiClient.kt b/src/main/kotlin/com/ecwid/apiclient/v3/ApiClient.kt
index ec3094825..ff6b012bf 100644
--- a/src/main/kotlin/com/ecwid/apiclient/v3/ApiClient.kt
+++ b/src/main/kotlin/com/ecwid/apiclient/v3/ApiClient.kt
@@ -5,9 +5,11 @@ import com.ecwid.apiclient.v3.config.ApiStoreCredentials
 import com.ecwid.apiclient.v3.config.LoggingSettings
 import com.ecwid.apiclient.v3.dto.application.request.ApplicationDeleteRequest
 import com.ecwid.apiclient.v3.dto.application.result.ApplicationDeleteResult
+import com.ecwid.apiclient.v3.dto.batch.request.CancelBatchGroupRequest
 import com.ecwid.apiclient.v3.dto.batch.request.CreateBatchRequest
 import com.ecwid.apiclient.v3.dto.batch.request.CreateBatchRequestWithIds
 import com.ecwid.apiclient.v3.dto.batch.request.GetEscapedBatchRequest
+import com.ecwid.apiclient.v3.dto.batch.result.CancelBatchGroupResult
 import com.ecwid.apiclient.v3.dto.batch.result.CreateBatchResult
 import com.ecwid.apiclient.v3.dto.batch.result.GetEscapedBatchResult
 import com.ecwid.apiclient.v3.dto.batch.result.GetTypedBatchResult
@@ -264,6 +266,7 @@ interface CustomerGroupsApiClient {
 interface BatchApiClient {
 	fun createBatch(request: CreateBatchRequestWithIds): CreateBatchResult
 	fun createBatch(request: CreateBatchRequest): CreateBatchResult
+	fun cancelBatchGroup(request: CancelBatchGroupRequest): CancelBatchGroupResult
 	fun getTypedBatch(request: GetEscapedBatchRequest): GetTypedBatchResult
 	fun getEscapedBatch(request: GetEscapedBatchRequest): GetEscapedBatchResult
 }
diff --git a/src/main/kotlin/com/ecwid/apiclient/v3/dto/batch/request/CancelBatchGroupRequest.kt b/src/main/kotlin/com/ecwid/apiclient/v3/dto/batch/request/CancelBatchGroupRequest.kt
new file mode 100644
index 000000000..547060460
--- /dev/null
+++ b/src/main/kotlin/com/ecwid/apiclient/v3/dto/batch/request/CancelBatchGroupRequest.kt
@@ -0,0 +1,20 @@
+package com.ecwid.apiclient.v3.dto.batch.request
+
+import com.ecwid.apiclient.v3.dto.ApiRequest
+import com.ecwid.apiclient.v3.httptransport.HttpBody
+import com.ecwid.apiclient.v3.impl.RequestInfo
+
+data class CancelBatchGroupRequest(
+	val groupId: String = ""
+) : ApiRequest {
+	override fun toRequestInfo() = RequestInfo.createPostRequest(
+		pathSegments = listOf(
+			"batch",
+			"cancel-group",
+		),
+		params = mapOf(
+			"groupId" to groupId,
+		),
+		httpBody = HttpBody.EmptyBody,
+	)
+}
diff --git a/src/main/kotlin/com/ecwid/apiclient/v3/dto/batch/request/CreateBatchRequest.kt b/src/main/kotlin/com/ecwid/apiclient/v3/dto/batch/request/CreateBatchRequest.kt
index 1f619fdf1..77afe429a 100644
--- a/src/main/kotlin/com/ecwid/apiclient/v3/dto/batch/request/CreateBatchRequest.kt
+++ b/src/main/kotlin/com/ecwid/apiclient/v3/dto/batch/request/CreateBatchRequest.kt
@@ -12,6 +12,7 @@ data class CreateBatchRequestWithIds(
 	val requests: Map<String, ApiRequest> = emptyMap(),
 	val stopOnFirstFailure: Boolean = true,
 	val allowParallelMode: Boolean = false,
+	val groupId: String? = null,
 	val deduplicationKey: UUID = UUID.randomUUID(),
 ) : ApiRequest {
 
@@ -19,11 +20,12 @@ data class CreateBatchRequestWithIds(
 		pathSegments = listOf(
 			"batch"
 		),
-		params = mapOf(
-			"stopOnFirstFailure" to stopOnFirstFailure.toString(),
-			"allowParallelMode" to allowParallelMode.toString(),
-			"deduplicationKey" to deduplicationKey.toString(),
-		),
+		params = buildMap {
+			put("stopOnFirstFailure", stopOnFirstFailure.toString())
+			put("allowParallelMode", allowParallelMode.toString())
+			put("deduplicationKey", deduplicationKey.toString())
+			groupId?.let { put("groupId", it) }
+		},
 		httpBody = HttpBody.JsonBody(
 			obj = requests.map { (id, request) ->
 				SingleBatchRequest.create(id, request)
@@ -36,6 +38,7 @@ data class CreateBatchRequest(
 	val requests: List<ApiRequest> = emptyList(),
 	val stopOnFirstFailure: Boolean = true,
 	val allowParallelMode: Boolean = false,
+	val groupId: String? = null,
 	val deduplicationKey: UUID = UUID.randomUUID(),
 ) : ApiRequest {
 
@@ -43,11 +46,12 @@ data class CreateBatchRequest(
 		pathSegments = listOf(
 			"batch"
 		),
-		params = mapOf(
-			"stopOnFirstFailure" to stopOnFirstFailure.toString(),
-			"allowParallelMode" to allowParallelMode.toString(),
-			"deduplicationKey" to deduplicationKey.toString(),
-		),
+		params = buildMap {
+			put("stopOnFirstFailure", stopOnFirstFailure.toString())
+			put("allowParallelMode", allowParallelMode.toString())
+			put("deduplicationKey", deduplicationKey.toString())
+			groupId?.let { put("groupId", it) }
+		},
 		httpBody = HttpBody.JsonBody(
 			obj = requests.map(SingleBatchRequest.Companion::create)
 		)
diff --git a/src/main/kotlin/com/ecwid/apiclient/v3/dto/batch/result/CancelBatchGroupResult.kt b/src/main/kotlin/com/ecwid/apiclient/v3/dto/batch/result/CancelBatchGroupResult.kt
new file mode 100644
index 000000000..ce5c7718e
--- /dev/null
+++ b/src/main/kotlin/com/ecwid/apiclient/v3/dto/batch/result/CancelBatchGroupResult.kt
@@ -0,0 +1,7 @@
+package com.ecwid.apiclient.v3.dto.batch.result
+
+import com.ecwid.apiclient.v3.dto.common.ApiResultDTO
+
+data class CancelBatchGroupResult(
+	val updateCount: Int = 0
+) : ApiResultDTO
diff --git a/src/main/kotlin/com/ecwid/apiclient/v3/impl/BatchApiClientImpl.kt b/src/main/kotlin/com/ecwid/apiclient/v3/impl/BatchApiClientImpl.kt
index ff15710b0..9fba84f46 100644
--- a/src/main/kotlin/com/ecwid/apiclient/v3/impl/BatchApiClientImpl.kt
+++ b/src/main/kotlin/com/ecwid/apiclient/v3/impl/BatchApiClientImpl.kt
@@ -2,9 +2,11 @@ package com.ecwid.apiclient.v3.impl
 
 import com.ecwid.apiclient.v3.ApiClientHelper
 import com.ecwid.apiclient.v3.BatchApiClient
+import com.ecwid.apiclient.v3.dto.batch.request.CancelBatchGroupRequest
 import com.ecwid.apiclient.v3.dto.batch.request.CreateBatchRequest
 import com.ecwid.apiclient.v3.dto.batch.request.CreateBatchRequestWithIds
 import com.ecwid.apiclient.v3.dto.batch.request.GetEscapedBatchRequest
+import com.ecwid.apiclient.v3.dto.batch.result.CancelBatchGroupResult
 import com.ecwid.apiclient.v3.dto.batch.result.CreateBatchResult
 import com.ecwid.apiclient.v3.dto.batch.result.GetEscapedBatchResult
 import com.ecwid.apiclient.v3.dto.batch.result.GetTypedBatchResult
@@ -20,6 +22,9 @@ internal class BatchApiClientImpl(
 	override fun createBatch(request: CreateBatchRequest) =
 		apiClientHelper.makeObjectResultRequest<CreateBatchResult>(request)
 
+	override fun cancelBatchGroup(request: CancelBatchGroupRequest) =
+		apiClientHelper.makeObjectResultRequest<CancelBatchGroupResult>(request)
+
 	override fun getEscapedBatch(request: GetEscapedBatchRequest) =
 		apiClientHelper.makeObjectResultRequest<GetEscapedBatchResult>(request)
 
diff --git a/src/test/kotlin/com/ecwid/apiclient/v3/rule/NullablePropertyRules.kt b/src/test/kotlin/com/ecwid/apiclient/v3/rule/NullablePropertyRules.kt
index d506779e9..6f5aadce4 100644
--- a/src/test/kotlin/com/ecwid/apiclient/v3/rule/NullablePropertyRules.kt
+++ b/src/test/kotlin/com/ecwid/apiclient/v3/rule/NullablePropertyRules.kt
@@ -1,5 +1,7 @@
 package com.ecwid.apiclient.v3.rule
 
+import com.ecwid.apiclient.v3.dto.batch.request.CreateBatchRequest
+import com.ecwid.apiclient.v3.dto.batch.request.CreateBatchRequestWithIds
 import com.ecwid.apiclient.v3.dto.batch.result.GetEscapedBatchResult
 import com.ecwid.apiclient.v3.dto.batch.result.GetTypedBatchResult
 import com.ecwid.apiclient.v3.dto.cart.result.CartUpdateResult
@@ -98,6 +100,9 @@ val otherNullablePropertyRules: List<NullablePropertyRule<*, *>> = listOf(
 	AllowNullable(FetchedReportResponse.FetchedDataset::comparePeriodEndTimeStamp),
 	AllowNullable(FetchedReportResponse.FetchedDataset::additionalData),
 
+	AllowNullable(CreateBatchRequest::groupId),
+	AllowNullable(CreateBatchRequestWithIds::groupId),
+
 	AllowNullable(InstantSiteRedirectsSearchRequest::keyword),
 	AllowNullable(InstantSiteRedirectsSearchRequest::limit),
 	AllowNullable(InstantSiteRedirectsSearchRequest::offset),