diff --git a/geo_rdm_records/modules/marketplace/resources/resource.py b/geo_rdm_records/modules/marketplace/resources/resource.py
index 6dcaee7..b456747 100644
--- a/geo_rdm_records/modules/marketplace/resources/resource.py
+++ b/geo_rdm_records/modules/marketplace/resources/resource.py
@@ -7,6 +7,7 @@
 
 """GEO Marketplace Resource."""
 
+from flask import abort
 from invenio_rdm_records.resources.resources import (
     RDMRecordResource as BaseRecordResource,
 )
@@ -14,3 +15,14 @@
 
 class GEOMarketplaceItemResource(BaseRecordResource):
     """GEO Marketplace Item resource."""
+
+    #
+    # PIDs
+    #
+    def pids_reserve(self):
+        """Reserve a PID."""
+        abort(403)
+
+    def pids_discard(self):
+        """Discard a previously reserved PID."""
+        abort(403)
diff --git a/geo_rdm_records/modules/marketplace/services/config.py b/geo_rdm_records/modules/marketplace/services/config.py
index 90da71d..03772c6 100644
--- a/geo_rdm_records/modules/marketplace/services/config.py
+++ b/geo_rdm_records/modules/marketplace/services/config.py
@@ -32,7 +32,6 @@
 
 from geo_rdm_records.base.services.config import BaseGEOServiceConfig
 from geo_rdm_records.base.services.links import LinksRegistryType
-from geo_rdm_records.base.services.permissions import BaseGEOPermissionPolicy
 from geo_rdm_records.base.services.results import MutableRecordList, ResultRegistryType
 from geo_rdm_records.base.services.schemas import ParentSchema
 from geo_rdm_records.base.services.schemas.records import BaseGEORecordSchema
@@ -40,6 +39,9 @@
     GEOMarketplaceItem,
     GEOMarketplaceItemDraft,
 )
+from geo_rdm_records.modules.marketplace.services.permissions import (
+    MarketplacePermissionPolicy,
+)
 from geo_rdm_records.modules.packages.services.links import RecordLink
 
 
@@ -64,7 +66,7 @@ class GEOMarketplaceServiceConfig(BaseGEOServiceConfig):
     # Permission policy
     permission_policy_cls = FromConfig(
         "GEO_MARKETPLACE_ITEMS_PERMISSION_POLICY",
-        default=BaseGEOPermissionPolicy,  # ToDo: Review permissions for Marketplace
+        default=MarketplacePermissionPolicy,  # ToDo: Review permissions for Marketplace
         import_string=True,
     )
 
@@ -158,7 +160,7 @@ class GEOMarketplaceItemFileServiceConfig(rdm_config.RDMFileRecordServiceConfig)
     # Permission policy
     permission_policy_cls = FromConfig(
         "GEO_MARKETPLACE_ITEMS_PERMISSION_POLICY",
-        default=BaseGEOPermissionPolicy,  # ToDo: Review permissions for Marketplace
+        default=MarketplacePermissionPolicy,  # ToDo: Review permissions for Marketplace
         import_string=True,
     )
 
@@ -196,7 +198,7 @@ class GEOMarketplaceItemDraftFileServiceConfig(rdm_config.RDMFileDraftServiceCon
     permission_action_prefix = "draft_"
     permission_policy_cls = FromConfig(
         "GEO_MARKETPLACE_ITEMS_PERMISSION_POLICY",
-        default=BaseGEOPermissionPolicy,  # ToDo: Review permissions for Marketplace
+        default=MarketplacePermissionPolicy,  # ToDo: Review permissions for Marketplace
         import_string=True,
     )
 
diff --git a/geo_rdm_records/modules/marketplace/services/permissions.py b/geo_rdm_records/modules/marketplace/services/permissions.py
new file mode 100644
index 0000000..0afdc62
--- /dev/null
+++ b/geo_rdm_records/modules/marketplace/services/permissions.py
@@ -0,0 +1,26 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2022-2024 GEO Secretariat.
+#
+# geo-rdm-records is free software; you can redistribute it and/or modify it
+# under the terms of the MIT License; see LICENSE file for more details.
+
+"""GEO Marketplace service permissions."""
+
+from invenio_records_permissions.generators import Disable
+
+from geo_rdm_records.base.services.permissions import BaseGEOPermissionPolicy
+
+
+class MarketplacePermissionPolicy(BaseGEOPermissionPolicy):
+    """Access control configuration for marketplace items."""
+
+    #
+    # Disabled actions (these should not be used or changed)
+    #
+    # Marketplace Items can not have DOIs.
+    can_pid_create = [Disable()]
+    can_pid_register = [Disable()]
+    can_pid_update = [Disable()]
+    can_pid_discard = [Disable()]
+    can_pid_delete = [Disable()]
diff --git a/geo_rdm_records/modules/marketplace/services/service.py b/geo_rdm_records/modules/marketplace/services/service.py
index 8603ac2..dd215bc 100644
--- a/geo_rdm_records/modules/marketplace/services/service.py
+++ b/geo_rdm_records/modules/marketplace/services/service.py
@@ -15,6 +15,19 @@
 class GEOMarketplaceItemService(BaseRecordService):
     """GEO Marketplace Item Service."""
 
+    def __init__(
+        self,
+        config,
+        files_service=None,
+        draft_files_service=None,
+        secret_links_service=None,
+        review_service=None,
+    ):
+        """Initializer."""
+        super().__init__(config, files_service, draft_files_service)
+        self._secret_links = secret_links_service
+        self._review = review_service
+
     #
     # Properties
     #
diff --git a/geo_rdm_records/modules/search/services/config.py b/geo_rdm_records/modules/search/services/config.py
index 3f4492e..8821714 100644
--- a/geo_rdm_records/modules/search/services/config.py
+++ b/geo_rdm_records/modules/search/services/config.py
@@ -23,6 +23,10 @@
 from geo_rdm_records.base.services.permissions import BaseGEOPermissionPolicy
 from geo_rdm_records.base.services.results import MutableRecordList, ResultRegistryType
 from geo_rdm_records.base.services.schemas import ParentSchema
+from geo_rdm_records.modules.marketplace.records.api import (
+    GEOMarketplaceItem,
+    GEOMarketplaceItemDraft,
+)
 from geo_rdm_records.modules.packages.records.api import (
     GEOPackageDraft,
     GEOPackageRecord,
@@ -42,9 +46,14 @@ class SearchRecordServiceConfig(BaseGEOServiceConfig):
     indices = [
         GEORecord.index.search_alias,
         GEOPackageRecord.index.search_alias,
+        GEOMarketplaceItem.index.search_alias,
     ]
 
-    indices_draft = [GEODraft.index.search_alias, GEOPackageDraft.index.search_alias]
+    indices_draft = [
+        GEODraft.index.search_alias,
+        GEOPackageDraft.index.search_alias,
+        GEOMarketplaceItemDraft.index.search_alias,
+    ]
 
     # Schemas
     schema = GEORecordSchema
@@ -64,6 +73,7 @@ class SearchRecordServiceConfig(BaseGEOServiceConfig):
     # Links
     links_registry_type = LinksRegistryType
 
+    # ToDo: Review links
     links_item = {
         "self": ConditionalLink(
             cond=is_record,