diff --git a/api-openbis-javascript/src/v3/as/dto/exporter/ExportResult.js b/api-openbis-javascript/src/v3/as/dto/exporter/ExportResult.js
new file mode 100644
index 0000000000000000000000000000000000000000..085368cb64caee7a4ddbc77b6b491c86daa5a25c
--- /dev/null
+++ b/api-openbis-javascript/src/v3/as/dto/exporter/ExportResult.js
@@ -0,0 +1,43 @@
+/*
+ *  Copyright ETH 2023 Zürich, Scientific IT Services
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+
+define(["stjs"], function (stjs) {
+  var ExportResult = function (downloadURL, warnings) {
+    this.downloadUrl = downloadURL;
+    this.warnings = warnings;
+  };
+  stjs.extend(
+    ExportResult,
+    null,
+    [],
+    function (constructor, prototype) {
+      prototype["@type"] = "as.dto.exporter.ExportResult";
+
+      constructor.serialVersionUID = 1;
+
+      prototype.getDownloadURL = function() {
+        return this.downloadURL;
+      };
+
+      prototype.getWarnings = function() {
+        return this.warnings;
+      };
+    },
+    {}
+  );
+  return ExportResult;
+});
\ No newline at end of file
diff --git a/api-openbis-javascript/src/v3/as/dto/exporter/data/AllFields.js b/api-openbis-javascript/src/v3/as/dto/exporter/data/AllFields.js
new file mode 100644
index 0000000000000000000000000000000000000000..916c19ff4928056d932d618e7e6c4e162e30800f
--- /dev/null
+++ b/api-openbis-javascript/src/v3/as/dto/exporter/data/AllFields.js
@@ -0,0 +1,43 @@
+/*
+ *  Copyright ETH 2023 Zürich, Scientific IT Services
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+
+define(["stjs", "as/dto/exporter/data/IExportableFields"], function (stjs, ExportableFields) {
+  var AllFields = function() {
+  }
+
+  stjs.extend(
+    AllFields,
+    ExportableFields,
+    [ExportableFields],
+    function (constructor, prototype) {
+      prototype["@type"] = "as.dto.exporter.data.AllFields";
+
+      constructor.serialVersionUID = 1;
+
+      prototype.getAttributes = function() {
+        return null;
+      };
+
+      prototype.getProperties = function() {
+        return null;
+      };
+    },
+    {}
+  );
+
+  return AllFields;
+});
\ No newline at end of file
diff --git a/api-openbis-javascript/src/v3/as/dto/exporter/data/Attribute.js b/api-openbis-javascript/src/v3/as/dto/exporter/data/Attribute.js
new file mode 100644
index 0000000000000000000000000000000000000000..3314038e7d360f76689d01a9776d8d64c0c54dd5
--- /dev/null
+++ b/api-openbis-javascript/src/v3/as/dto/exporter/data/Attribute.js
@@ -0,0 +1,33 @@
+/*
+ *  Copyright ETH 2023 Zürich, Scientific IT Services
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+
+define(["stjs", "as/dto/common/Enum"], function (stjs, Enum) {
+  var Attribute = function() {
+    Enum.call(this, ["SPACE", "SAMPLE_TYPE", "EXPERIMENT_TYPE"]);
+  }
+
+  stjs.extend(
+    Attribute,
+    Enum,
+    [Enum],
+    function (constructor, prototype) {
+    },
+    {}
+  );
+
+  return new Attribute();
+});
\ No newline at end of file
diff --git a/api-openbis-javascript/src/v3/as/dto/exporter/data/ExportData.js b/api-openbis-javascript/src/v3/as/dto/exporter/data/ExportData.js
new file mode 100644
index 0000000000000000000000000000000000000000..f423127e9d17c1e23699ab59f4370490bc1a3b62
--- /dev/null
+++ b/api-openbis-javascript/src/v3/as/dto/exporter/data/ExportData.js
@@ -0,0 +1,45 @@
+/*
+ *  Copyright ETH 2023 Zürich, Scientific IT Services
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+
+define(["stjs"], function (stjs) {
+  var ExportData = function(permIds, fields) {
+    this.permIds = permIds;
+    this.fields = fields;
+  }
+
+  stjs.extend(
+    ExportData,
+    null,
+    [],
+    function (constructor, prototype) {
+      prototype["@type"] = "as.dto.exporter.data.ExportData";
+
+      constructor.serialVersionUID = 1;
+
+      prototype.getPermIds = function() {
+        return this.permIds;
+      };
+
+      prototype.getFields = function() {
+        return this.fields;
+      };
+    },
+    {}
+  );
+
+  return ExportData;
+});
\ No newline at end of file
diff --git a/api-openbis-javascript/src/v3/as/dto/exporter/data/ExportableKind.js b/api-openbis-javascript/src/v3/as/dto/exporter/data/ExportableKind.js
new file mode 100644
index 0000000000000000000000000000000000000000..f4fd8b37dd926a062504656926d4d23e3ed60056
--- /dev/null
+++ b/api-openbis-javascript/src/v3/as/dto/exporter/data/ExportableKind.js
@@ -0,0 +1,35 @@
+/*
+ *  Copyright ETH 2023 Zürich, Scientific IT Services
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+
+define(["stjs", "as/dto/common/Enum"], function (stjs, Enum) {
+  var ExportableKind = function() {
+    Enum.call(this, ["SAMPLE_TYPE", "EXPERIMENT_TYPE", "DATASET_TYPE",
+      "VOCABULARY_TYPE", "SPACE", "PROJECT", "SAMPLE", "EXPERIMENT",
+      "DATASET"]);
+  }
+
+  stjs.extend(
+    ExportableKind,
+    Enum,
+    [Enum],
+    function (constructor, prototype) {
+    },
+    {}
+  );
+
+  return new ExportableKind();
+});
\ No newline at end of file
diff --git a/api-openbis-javascript/src/v3/as/dto/exporter/data/ExportablePermId.js b/api-openbis-javascript/src/v3/as/dto/exporter/data/ExportablePermId.js
new file mode 100644
index 0000000000000000000000000000000000000000..a8f742d9a7689aaff72805fa9f524b87c9e385a7
--- /dev/null
+++ b/api-openbis-javascript/src/v3/as/dto/exporter/data/ExportablePermId.js
@@ -0,0 +1,47 @@
+/*
+ *  Copyright ETH 2023 Zürich, Scientific IT Services
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+
+define(["stjs"], function (stjs) {
+  var ExportablePermId = function(exportableKind, permId) {
+    exportableKind.constructor(); // Assert that the value is defined
+    this.exportableKind = exportableKind;
+    permId.constructor(); // Assert that the value is defined
+    this.permId = permId;
+  }
+
+  stjs.extend(
+    ExportablePermId,
+    null,
+    [],
+    function (constructor, prototype) {
+      prototype["@type"] = "as.dto.exporter.data.ExportablePermId";
+
+      constructor.serialVersionUID = 1;
+
+      prototype.getExportableKind = function() {
+        return this.exportableKind;
+      };
+
+      prototype.getPermId = function() {
+        return this.permId;
+      };
+    },
+    {}
+  );
+
+  return ExportablePermId;
+});
\ No newline at end of file
diff --git a/api-openbis-javascript/src/v3/as/dto/exporter/data/IExportableFields.js b/api-openbis-javascript/src/v3/as/dto/exporter/data/IExportableFields.js
new file mode 100644
index 0000000000000000000000000000000000000000..d37714f5e947bcc19ff0d60b2ad070dc0b835d79
--- /dev/null
+++ b/api-openbis-javascript/src/v3/as/dto/exporter/data/IExportableFields.js
@@ -0,0 +1,23 @@
+/*
+ *  Copyright ETH 2023 Zürich, Scientific IT Services
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+
+define(["stjs"], function (stjs) {
+  var IExportableFields = function () {
+  };
+  stjs.extend(IExportableFields, null, [], null, {});
+  return IExportableFields;
+});
\ No newline at end of file
diff --git a/api-openbis-javascript/src/v3/as/dto/exporter/data/SelectedFields.js b/api-openbis-javascript/src/v3/as/dto/exporter/data/SelectedFields.js
new file mode 100644
index 0000000000000000000000000000000000000000..a4db232a30f4210765188ef0d296fe34f7ba0879
--- /dev/null
+++ b/api-openbis-javascript/src/v3/as/dto/exporter/data/SelectedFields.js
@@ -0,0 +1,45 @@
+/*
+ *  Copyright ETH 2023 Zürich, Scientific IT Services
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+
+define(["stjs", "as/dto/exporter/ExportableFields"], function (stjs, ExportableFields) {
+  var SelectedFields = function(attributes, properties) {
+    this.attributes = attributes;
+    this.properties = properties;
+  }
+
+  stjs.extend(
+    SelectedFields,
+    ExportableFields,
+    [ExportableFields],
+    function (constructor, prototype) {
+      prototype["@type"] = "as.dto.exporter.data.SelectedFields";
+
+      constructor.serialVersionUID = 1;
+
+      prototype.getAttributes = function() {
+        return this.attributes;
+      };
+
+      prototype.getProperties = function() {
+        return this.properties;
+      };
+    },
+    {}
+  );
+
+  return SelectedFields;
+});
\ No newline at end of file
diff --git a/api-openbis-javascript/src/v3/as/dto/exporter/options/ExportFormat.js b/api-openbis-javascript/src/v3/as/dto/exporter/options/ExportFormat.js
new file mode 100644
index 0000000000000000000000000000000000000000..75baed9a5c4b1fbc873e3c2802f07b724e75d9ba
--- /dev/null
+++ b/api-openbis-javascript/src/v3/as/dto/exporter/options/ExportFormat.js
@@ -0,0 +1,33 @@
+/*
+ *  Copyright ETH 2023 Zürich, Scientific IT Services
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+
+define(["stjs", "as/dto/common/Enum"], function (stjs, Enum) {
+  var ExportFormat = function() {
+    Enum.call(this, ["XLS", "PDF", "DATA"]);
+  }
+
+  stjs.extend(
+    ExportFormat,
+    Enum,
+    [Enum],
+    function (constructor, prototype) {
+    },
+    {}
+  );
+
+  return new ExportFormat();
+});
\ No newline at end of file
diff --git a/api-openbis-javascript/src/v3/as/dto/exporter/options/ExportOptions.js b/api-openbis-javascript/src/v3/as/dto/exporter/options/ExportOptions.js
new file mode 100644
index 0000000000000000000000000000000000000000..58592d20a167020e9cddc709b987a9895a1b61ab
--- /dev/null
+++ b/api-openbis-javascript/src/v3/as/dto/exporter/options/ExportOptions.js
@@ -0,0 +1,55 @@
+/*
+ *  Copyright ETH 2023 Zürich, Scientific IT Services
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+
+define(["stjs"], function (stjs) {
+  var SelectedFields = function(formats, xlsTextFormat, withReferredTypes, withImportCompatibility) {
+    this.formats = formats;
+    this.xlsTextFormat = xlsTextFormat;
+    this.withReferredTypes = withReferredTypes;
+    this.withImportCompatibility = withImportCompatibility;
+  }
+
+  stjs.extend(
+    SelectedFields,
+    null,
+    [],
+    function (constructor, prototype) {
+      prototype["@type"] = "as.dto.exporter.options.SelectedFields";
+
+      constructor.serialVersionUID = 1;
+
+      prototype.getFormats = function() {
+        return this.formats;
+      };
+
+      prototype.getXlsTextFormat = function() {
+        return this.xlsTextFormat;
+      };
+
+      prototype.getWithReferredTypes = function() {
+        return this.withReferredTypes;
+      };
+
+      prototype.getWithImportCompatibility = function() {
+        return this.withImportCompatibility;
+      };
+    },
+    {}
+  );
+
+  return SelectedFields;
+});
\ No newline at end of file
diff --git a/api-openbis-javascript/src/v3/as/dto/exporter/options/XlsTextFormat.js b/api-openbis-javascript/src/v3/as/dto/exporter/options/XlsTextFormat.js
new file mode 100644
index 0000000000000000000000000000000000000000..e3412bb3bd3c48bca1dd52ad534b17903708bd03
--- /dev/null
+++ b/api-openbis-javascript/src/v3/as/dto/exporter/options/XlsTextFormat.js
@@ -0,0 +1,33 @@
+/*
+ *  Copyright ETH 2023 Zürich, Scientific IT Services
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+
+define(["stjs", "as/dto/common/Enum"], function (stjs, Enum) {
+  var XlsTextFormat = function() {
+    Enum.call(this, ["PLAIN", "RICH"]);
+  }
+
+  stjs.extend(
+    XlsTextFormat,
+    Enum,
+    [Enum],
+    function (constructor, prototype) {
+    },
+    {}
+  );
+
+  return new XlsTextFormat();
+});
\ No newline at end of file
diff --git a/api-openbis-javascript/src/v3/as/dto/importer/ImportOperation.js b/api-openbis-javascript/src/v3/as/dto/importer/ImportOperation.js
new file mode 100644
index 0000000000000000000000000000000000000000..1a60576de00dbb4a58ed0a32a7d4150bfe4cc47f
--- /dev/null
+++ b/api-openbis-javascript/src/v3/as/dto/importer/ImportOperation.js
@@ -0,0 +1,50 @@
+/*
+ *  Copyright ETH 2023 Zürich, Scientific IT Services
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+
+define(["stjs", "as/dto/common/operation/IOperation"],
+  function (stjs, IOperation) {
+    var ImportOperation = function(importData, importOptions) {
+      this.importData = importData;
+      this.importOptions = importOptions;
+    }
+
+    stjs.extend(
+      ImportOperation,
+      IOperation,
+      [IOperation],
+      function (constructor, prototype) {
+        prototype["@type"] = "as.dto.importer.ImportOperation";
+
+        constructor.serialVersionUID = 1;
+
+        prototype.getMessage = function() {
+          return "ImportOperation";
+        };
+
+        prototype.getImportData = function() {
+          return this.importData;
+        };
+
+        prototype.getImportOptions = function() {
+          return this.importOptions;
+        };
+      },
+      {}
+    );
+
+    return ImportOperation;
+  });
\ No newline at end of file
diff --git a/api-openbis-javascript/src/v3/as/dto/importer/ImportOperationResult.js b/api-openbis-javascript/src/v3/as/dto/importer/ImportOperationResult.js
new file mode 100644
index 0000000000000000000000000000000000000000..8644008309f35a02da7fcdeee25354a5a1d0b28c
--- /dev/null
+++ b/api-openbis-javascript/src/v3/as/dto/importer/ImportOperationResult.js
@@ -0,0 +1,40 @@
+/*
+ *  Copyright ETH 2023 Zürich, Scientific IT Services
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+
+define(["stjs", "as/dto/common/operation/IOperationResult"],
+  function (stjs, IOperationResult) {
+    var ImportOperationResult = function() {
+    }
+
+    stjs.extend(
+      ImportOperationResult,
+      IOperationResult,
+      [IOperationResult],
+      function (constructor, prototype) {
+        prototype["@type"] = "as.dto.importer.ImportOperationResult";
+
+        constructor.serialVersionUID = 1;
+
+        prototype.getMessage = function() {
+          return "ImportOperationResult";
+        };
+      },
+      {}
+    );
+
+    return ImportOperationResult;
+  });
\ No newline at end of file
diff --git a/api-openbis-javascript/src/v3/as/dto/importer/data/IImportData.js b/api-openbis-javascript/src/v3/as/dto/importer/data/IImportData.js
new file mode 100644
index 0000000000000000000000000000000000000000..1289c8e8e4d5fc079dc7015a826b2e4cb6f0d821
--- /dev/null
+++ b/api-openbis-javascript/src/v3/as/dto/importer/data/IImportData.js
@@ -0,0 +1,23 @@
+/*
+ *  Copyright ETH 2023 Zürich, Scientific IT Services
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+
+define(["stjs"], function (stjs) {
+  var IImportData = function () {
+  };
+  stjs.extend(IImportData, null, [], null, {});
+  return IImportData;
+});
\ No newline at end of file
diff --git a/api-openbis-javascript/src/v3/as/dto/importer/data/ImportFormat.js b/api-openbis-javascript/src/v3/as/dto/importer/data/ImportFormat.js
new file mode 100644
index 0000000000000000000000000000000000000000..982b7ff16bf67abb8fba38779fe10f233d4997d0
--- /dev/null
+++ b/api-openbis-javascript/src/v3/as/dto/importer/data/ImportFormat.js
@@ -0,0 +1,33 @@
+/*
+ *  Copyright ETH 2023 Zürich, Scientific IT Services
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+
+define(["stjs", "as/dto/common/Enum"], function (stjs, Enum) {
+  var ImportFormat = function() {
+    Enum.call(this, ["XLS"]);
+  }
+
+  stjs.extend(
+    ImportFormat,
+    Enum,
+    [Enum],
+    function (constructor, prototype) {
+    },
+    {}
+  );
+
+  return new ImportFormat();
+});
\ No newline at end of file
diff --git a/api-openbis-javascript/src/v3/as/dto/importer/data/ImportScript.js b/api-openbis-javascript/src/v3/as/dto/importer/data/ImportScript.js
new file mode 100644
index 0000000000000000000000000000000000000000..f280d51ae97a854732fbe32c66dd1bbcccf1a03d
--- /dev/null
+++ b/api-openbis-javascript/src/v3/as/dto/importer/data/ImportScript.js
@@ -0,0 +1,46 @@
+/*
+ *  Copyright ETH 2023 Zürich, Scientific IT Services
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+
+define(["stjs"],
+  function (stjs) {
+    var ImportScript = function(name, source) {
+      this.name = name;
+      this.source = source;
+    }
+
+    stjs.extend(
+      ImportScript,
+      null,
+      [],
+      function (constructor, prototype) {
+        prototype["@type"] = "as.dto.importer.data.ImportScript";
+
+        constructor.serialVersionUID = 1;
+
+        prototype.getName = function() {
+          return this.name;
+        };
+
+        prototype.getSource = function() {
+          return this.source;
+        };
+      },
+      {}
+    );
+
+    return ImportScript;
+  });
\ No newline at end of file
diff --git a/api-openbis-javascript/src/v3/as/dto/importer/data/UncompressedImportData.js b/api-openbis-javascript/src/v3/as/dto/importer/data/UncompressedImportData.js
new file mode 100644
index 0000000000000000000000000000000000000000..912dbcc892e297238f9c927e59126ea9c2777016
--- /dev/null
+++ b/api-openbis-javascript/src/v3/as/dto/importer/data/UncompressedImportData.js
@@ -0,0 +1,46 @@
+/*
+ *  Copyright ETH 2023 Zürich, Scientific IT Services
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+
+define(["stjs", "as/dto/importer/data/IImportData"],
+  function (stjs, IImportData) {
+    var UncompressedImportData = function(file, scripts) {
+      this.file = file;
+      this.scripts = scripts;
+    }
+
+    stjs.extend(
+      UncompressedImportData,
+      IImportData,
+      [IImportData],
+      function (constructor, prototype) {
+        prototype["@type"] = "as.dto.importer.data.UncompressedImportData";
+
+        constructor.serialVersionUID = 1;
+
+        prototype.getFile = function() {
+          return this.file;
+        };
+
+        prototype.getScripts = function() {
+          return this.scripts;
+        };
+      },
+      {}
+    );
+
+    return UncompressedImportData;
+  });
\ No newline at end of file
diff --git a/api-openbis-javascript/src/v3/as/dto/importer/data/ZipImportData.js b/api-openbis-javascript/src/v3/as/dto/importer/data/ZipImportData.js
new file mode 100644
index 0000000000000000000000000000000000000000..7bd8084682b09cc1bbc246b129abb4aebb97a685
--- /dev/null
+++ b/api-openbis-javascript/src/v3/as/dto/importer/data/ZipImportData.js
@@ -0,0 +1,46 @@
+/*
+ *  Copyright ETH 2023 Zürich, Scientific IT Services
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+
+define(["stjs", "as/dto/importer/data/IImportData"],
+  function (stjs, IImportData) {
+    var ZipImportData = function(format, file) {
+      this.format = format;
+      this.file = file;
+    }
+
+    stjs.extend(
+      ZipImportData,
+      IImportData,
+      [IImportData],
+      function (constructor, prototype) {
+        prototype["@type"] = "as.dto.importer.data.ZipImportData";
+
+        constructor.serialVersionUID = 1;
+
+        prototype.getFormat = function() {
+          return this.format;
+        };
+
+        prototype.getFile = function() {
+          return this.file;
+        };
+      },
+      {}
+    );
+
+    return ZipImportData;
+  });
\ No newline at end of file
diff --git a/api-openbis-javascript/src/v3/as/dto/importer/options/ImportMode.js b/api-openbis-javascript/src/v3/as/dto/importer/options/ImportMode.js
new file mode 100644
index 0000000000000000000000000000000000000000..3a16377f3144d0df71370e2dd914f841d4a6bdec
--- /dev/null
+++ b/api-openbis-javascript/src/v3/as/dto/importer/options/ImportMode.js
@@ -0,0 +1,33 @@
+/*
+ *  Copyright ETH 2023 Zürich, Scientific IT Services
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+
+define(["stjs", "as/dto/common/Enum"], function (stjs, Enum) {
+  var ExportableKind = function() {
+    Enum.call(this, ["UPDATE_IF_EXISTS", "IGNORE_EXISTING", "FAIL_IF_EXISTS"]);
+  }
+
+  stjs.extend(
+    ExportableKind,
+    Enum,
+    [Enum],
+    function (constructor, prototype) {
+    },
+    {}
+  );
+
+  return new ExportableKind();
+});
\ No newline at end of file
diff --git a/api-openbis-javascript/src/v3/as/dto/importer/options/ImportOptions.js b/api-openbis-javascript/src/v3/as/dto/importer/options/ImportOptions.js
new file mode 100644
index 0000000000000000000000000000000000000000..3f609dfda2ef37fbd60eb05793afcd24d1586f05
--- /dev/null
+++ b/api-openbis-javascript/src/v3/as/dto/importer/options/ImportOptions.js
@@ -0,0 +1,40 @@
+/*
+ *  Copyright ETH 2023 Zürich, Scientific IT Services
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+
+define(["stjs"], function (stjs) {
+  var ImportOptions = function(mode) {
+    this.mode = mode;
+  }
+
+  stjs.extend(
+    ImportOptions,
+    null,
+    [],
+    function (constructor, prototype) {
+      prototype["@type"] = "as.dto.importer.options.ImportOptions";
+
+      constructor.serialVersionUID = 1;
+
+      prototype.getMode = function() {
+        return this.mode;
+      };
+    },
+    {}
+  );
+
+  return ImportOptions;
+});
\ No newline at end of file