diff --git a/apiserver/plane/space/urls/project.py b/apiserver/plane/space/urls/project.py
index dc97b43a7..f582a65af 100644
--- a/apiserver/plane/space/urls/project.py
+++ b/apiserver/plane/space/urls/project.py
@@ -4,6 +4,7 @@ from django.urls import path
 from plane.space.views import (
     ProjectDeployBoardPublicSettingsEndpoint,
     ProjectIssuesPublicEndpoint,
+    ProjectIssuesPublicGroupedEndpoint,
 )
 
 urlpatterns = [
@@ -17,4 +18,9 @@ urlpatterns = [
         ProjectIssuesPublicEndpoint.as_view(),
         name="project-deploy-board",
     ),
+    path(
+        "v3/workspaces/<str:slug>/project-boards/<uuid:project_id>/issues/",
+        ProjectIssuesPublicGroupedEndpoint.as_view(),
+        name="project-deploy-board",
+    ),
 ]
diff --git a/apiserver/plane/space/views/__init__.py b/apiserver/plane/space/views/__init__.py
index 5130e04d5..8c9ea4725 100644
--- a/apiserver/plane/space/views/__init__.py
+++ b/apiserver/plane/space/views/__init__.py
@@ -10,6 +10,7 @@ from .issue import (
     IssueVotePublicViewSet,
     IssueRetrievePublicEndpoint,
     ProjectIssuesPublicEndpoint,
+    ProjectIssuesPublicGroupedEndpoint,
 )
 
 from .inbox import InboxIssuePublicViewSet
diff --git a/apiserver/plane/space/views/issue.py b/apiserver/plane/space/views/issue.py
index faab8834d..581ca9bf9 100644
--- a/apiserver/plane/space/views/issue.py
+++ b/apiserver/plane/space/views/issue.py
@@ -653,4 +653,165 @@ class ProjectIssuesPublicEndpoint(BaseAPIView):
                 "labels": labels,
             },
             status=status.HTTP_200_OK,
+        )
+
+
+class ProjectIssuesPublicGroupedEndpoint(BaseAPIView):
+    permission_classes = [
+        AllowAny,
+    ]
+
+    def get(self, request, slug, project_id):
+        project_deploy_board = ProjectDeployBoard.objects.get(
+            workspace__slug=slug, project_id=project_id
+        )
+        filters = issue_filters(request.query_params, "GET")
+
+        # Custom ordering for priority and state
+        priority_order = ["urgent", "high", "medium", "low", "none"]
+        state_order = ["backlog", "unstarted", "started", "completed", "cancelled"]
+
+        order_by_param = request.GET.get("order_by", "-created_at")
+
+        issue_queryset = (
+            Issue.issue_objects.annotate(
+                sub_issues_count=Issue.issue_objects.filter(parent=OuterRef("id"))
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .filter(project_id=project_id)
+            .filter(workspace__slug=slug)
+            .select_related("project", "workspace", "state", "parent")
+            .prefetch_related("assignees", "labels")
+            .prefetch_related(
+                Prefetch(
+                    "issue_reactions",
+                    queryset=IssueReaction.objects.select_related("actor"),
+                )
+            )
+            .prefetch_related(
+                Prefetch(
+                    "votes",
+                    queryset=IssueVote.objects.select_related("actor"),
+                )
+            )
+            .filter(**filters)
+            .annotate(cycle_id=F("issue_cycle__cycle_id"))
+            .annotate(module_id=F("issue_module__module_id"))
+            .annotate(
+                link_count=IssueLink.objects.filter(issue=OuterRef("id"))
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                attachment_count=IssueAttachment.objects.filter(issue=OuterRef("id"))
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+        )
+
+        # Priority Ordering
+        if order_by_param == "priority" or order_by_param == "-priority":
+            priority_order = (
+                priority_order if order_by_param == "priority" else priority_order[::-1]
+            )
+            issue_queryset = issue_queryset.annotate(
+                priority_order=Case(
+                    *[
+                        When(priority=p, then=Value(i))
+                        for i, p in enumerate(priority_order)
+                    ],
+                    output_field=CharField(),
+                )
+            ).order_by("priority_order")
+
+        # State Ordering
+        elif order_by_param in [
+            "state__name",
+            "state__group",
+            "-state__name",
+            "-state__group",
+        ]:
+            state_order = (
+                state_order
+                if order_by_param in ["state__name", "state__group"]
+                else state_order[::-1]
+            )
+            issue_queryset = issue_queryset.annotate(
+                state_order=Case(
+                    *[
+                        When(state__group=state_group, then=Value(i))
+                        for i, state_group in enumerate(state_order)
+                    ],
+                    default=Value(len(state_order)),
+                    output_field=CharField(),
+                )
+            ).order_by("state_order")
+        # assignee and label ordering
+        elif order_by_param in [
+            "labels__name",
+            "-labels__name",
+            "assignees__first_name",
+            "-assignees__first_name",
+        ]:
+            issue_queryset = issue_queryset.annotate(
+                max_values=Max(
+                    order_by_param[1::]
+                    if order_by_param.startswith("-")
+                    else order_by_param
+                )
+            ).order_by(
+                "-max_values" if order_by_param.startswith("-") else "max_values"
+            )
+        else:
+            issue_queryset = issue_queryset.order_by(order_by_param)
+
+
+        state_group_order = [
+            "backlog",
+            "unstarted",
+            "started",
+            "completed",
+            "cancelled",
+        ]
+
+        states = (
+            State.objects.filter(
+                ~Q(name="Triage"),
+                workspace__slug=slug,
+                project_id=project_id,
+            )
+            .annotate(
+                custom_order=Case(
+                    *[
+                        When(group=value, then=Value(index))
+                        for index, value in enumerate(state_group_order)
+                    ],
+                    default=Value(len(state_group_order)),
+                    output_field=IntegerField(),
+                ),
+            )
+            .values("name", "group", "color", "id")
+            .order_by("custom_order", "sequence")
+        )
+
+        labels = Label.objects.filter(
+            workspace__slug=slug, project_id=project_id
+        ).values("id", "name", "color", "parent")
+
+        issues = IssuePublicSerializer(issue_queryset, many=True).data
+        issue_dict = {str(issue["id"]): issue for issue in issues}
+        state_dict = {str(state["id"]): state for state in states}
+        label_dict = {str(label["id"]): label for label in labels}
+
+        return Response(
+            {
+                "issues": issue_dict,
+                "states": state_dict,
+                "labels": label_dict,
+            },
+            status=status.HTTP_200_OK,
         )
\ No newline at end of file