diff --git a/alws/crud/errata.py b/alws/crud/errata.py
index e6f81b4e..0f661bb8 100644
--- a/alws/crud/errata.py
+++ b/alws/crud/errata.py
@@ -112,8 +112,13 @@ def simplify(self) -> bool:
             and len(self.criteria["criterion"]) == 1
             and len(self.criteria["criteria"]) == 0
         ):
-            self.parent.criteria["criterion"].append(self.criteria["criterion"].pop())
-        if len(self.criteria["criteria"]) == 0 and len(self.criteria["criterion"]) == 0:
+            self.parent.criteria["criterion"].append(
+                self.criteria["criterion"].pop()
+            )
+        if (
+            len(self.criteria["criteria"]) == 0
+            and len(self.criteria["criterion"]) == 0
+        ):
             return True
         return False
 
@@ -143,7 +148,8 @@ async def get_oval_xml(
 
     if only_released:
         query = query.filter(
-            models.NewErrataRecord.release_status == ErrataReleaseStatus.RELEASED
+            models.NewErrataRecord.release_status
+            == ErrataReleaseStatus.RELEASED
         )
 
     records = (await db.execute(query)).scalars().all()
@@ -180,7 +186,9 @@ def errata_records_to_oval(
             ]
             for albs_pkg in albs_pkgs:
                 rhel_evra = f"{pkg.epoch}:{pkg.version}-{pkg.release}"
-                albs_evra = f"{albs_pkg.epoch}:{albs_pkg.version}-{albs_pkg.release}"
+                albs_evra = (
+                    f"{albs_pkg.epoch}:{albs_pkg.version}-{albs_pkg.release}"
+                )
                 arch = albs_pkg.arch
                 if arch == "noarch":
                     arch = pkg.arch
@@ -229,7 +237,9 @@ def errata_records_to_oval(
                 ):
                     criterion_list = []
                 criteria["criterion"] = criterion_list
-                links_tracking.update(criterion["ref"] for criterion in criterion_list)
+                links_tracking.update(
+                    criterion["ref"] for criterion in criterion_list
+                )
             criteria_list = new_criteria_list
         for criteria in record.original_criteria:
             criteria_node = CriteriaNode(criteria, None)
@@ -323,7 +333,9 @@ def errata_records_to_oval(
             if test.get("state_ref"):
                 test["state_ref"] = debrand_id(test["state_ref"])
             links_tracking.update([test["object_ref"], test["state_ref"]])
-            oval.append_object(get_test_cls_by_tag(test["type"]).from_dict(test))
+            oval.append_object(
+                get_test_cls_by_tag(test["type"]).from_dict(test)
+            )
         for obj in record.original_objects:
             obj["id"] = debrand_id(obj["id"])
             if obj["id"] in objects:
@@ -337,7 +349,9 @@ def errata_records_to_oval(
             if get_object_cls_by_tag(obj["type"]) == RpmverifyfileObject:
                 if obj["filepath"] == "/etc/redhat-release":
                     obj["filepath"] = "/etc/almalinux-release"
-            oval.append_object(get_object_cls_by_tag(obj["type"]).from_dict(obj))
+            oval.append_object(
+                get_object_cls_by_tag(obj["type"]).from_dict(obj)
+            )
         for state in record.original_states:
             state["id"] = debrand_id(state["id"])
             if state["id"] in objects:
@@ -347,7 +361,9 @@ def errata_records_to_oval(
             if state.get("evr"):
                 if state["evr"] in rhel_evra_mapping:
                     if state["arch"]:
-                        state["arch"] = "|".join(rhel_evra_mapping[state["evr"]].keys())
+                        state["arch"] = "|".join(
+                            rhel_evra_mapping[state["evr"]].keys()
+                        )
                     state["evr"] = rhel_evra_mapping[state["evr"]][
                         next(iter(rhel_evra_mapping[state["evr"]].keys()))
                     ]
@@ -368,9 +384,14 @@ def errata_records_to_oval(
             if var["id"] not in links_tracking:
                 continue
             objects.add(var["id"])
-            oval.append_object(get_variable_cls_by_tag(var["type"]).from_dict(var))
+            oval.append_object(
+                get_variable_cls_by_tag(var["type"]).from_dict(var)
+            )
             for obj in record.original_objects:
-                if obj["id"] != var["arithmetic"]["object_component"]["object_ref"]:
+                if (
+                    obj["id"]
+                    != var["arithmetic"]["object_component"]["object_ref"]
+                ):
                     continue
                 if obj["id"] in objects:
                     continue
@@ -471,7 +492,9 @@ async def update_errata_record(
         else:
             record.title = update_record.title
         if record.title:
-            record.oval_title = get_oval_title(record.title, record.id, record.severity)
+            record.oval_title = get_oval_title(
+                record.title, record.id, record.severity
+            )
     if update_record.description is not None:
         if update_record.description == record.original_description:
             record.description = None
@@ -598,7 +621,10 @@ async def get_matching_albs_packages(
         items_to_insert.append(mapping)
         errata_package.albs_packages.append(mapping)
         errata_record_ids.add(errata_package.errata_record_id)
-    package_type = {"type": ErrataPackagesType.BUILD, "build_ids": list(build_ids)}
+    package_type = {
+        "type": ErrataPackagesType.BUILD,
+        "build_ids": list(build_ids),
+    }
     return items_to_insert, package_type
 
 
@@ -640,7 +666,9 @@ async def create_errata_record(db: AsyncSession, errata: BaseErrataRecord):
         description=None,
         original_description=errata.description,
         title=None,
-        oval_title=get_oval_title(errata.title, alma_errata_id, errata.severity),
+        oval_title=get_oval_title(
+            errata.title, alma_errata_id, errata.severity
+        ),
         original_title=get_verbose_errata_title(errata.title, errata.severity),
         contact_mail=platform.contact_mail,
         status=errata.status,
@@ -672,7 +700,9 @@ async def create_errata_record(db: AsyncSession, errata: BaseErrataRecord):
         db_cve = None
         if ref.cve:
             db_cve = await db.execute(
-                select(models.ErrataCVE).where(models.ErrataCVE.id == ref.cve.id)
+                select(models.ErrataCVE).where(
+                    models.ErrataCVE.id == ref.cve.id
+                )
             )
             db_cve = db_cve.scalars().first()
             if db_cve is None:
@@ -812,7 +842,11 @@ async def list_errata_records(
     options = []
     if compact:
         options.append(
-            load_only(models.NewErrataRecord.id, models.NewErrataRecord.updated_date)
+            load_only(
+                models.NewErrataRecord.id,
+                models.NewErrataRecord.updated_date,
+                models.NewErrataRecord.platform_id,
+            )
         )
     else:
         options.extend([
@@ -831,7 +865,9 @@ def generate_query(count=False):
             query = select(models.NewErrataRecord).options(*options)
             query = query.order_by(models.NewErrataRecord.id.desc())
         if errata_id:
-            query = query.filter(models.NewErrataRecord.id.like(f"%{errata_id}%"))
+            query = query.filter(
+                models.NewErrataRecord.id.like(f"%{errata_id}%")
+            )
         if errata_ids:
             query = query.filter(models.NewErrataRecord.id.in_(errata_ids))
         if title:
@@ -844,15 +880,21 @@ def generate_query(count=False):
         if platform:
             query = query.filter(models.NewErrataRecord.platform_id == platform)
         if cve_id:
-            query = query.filter(models.NewErrataRecord.cves.like(f"%{cve_id}%"))
+            query = query.filter(
+                models.NewErrataRecord.cves.like(f"%{cve_id}%")
+            )
         if status:
-            query = query.filter(models.NewErrataRecord.release_status == status)
+            query = query.filter(
+                models.NewErrataRecord.release_status == status
+            )
         if page and not count:
             query = query.slice(10 * page - 10, 10 * page)
         return query
 
     return {
-        "total_records": (await db.execute(generate_query(count=True))).scalar(),
+        "total_records": (
+            await db.execute(generate_query(count=True))
+        ).scalar(),
         "records": (await db.execute(generate_query())).scalars().all(),
         "current_page": page,
     }
@@ -980,10 +1022,14 @@ async def release_errata_packages(
         f"{platform.name.lower()}-for-{arch}-{repo_stage}-"
         f"rpms__{platform_version}_default"
     )
-    default_summary = clean_errata_title(record.get_title(), severity=record.severity)
+    default_summary = clean_errata_title(
+        record.get_title(), severity=record.severity
+    )
     pulp_record = {
         "id": record.id,
-        "updated_date": datetime.datetime.utcnow().strftime("%Y-%m-%d %H:%M:%S"),
+        "updated_date": datetime.datetime.utcnow().strftime(
+            "%Y-%m-%d %H:%M:%S"
+        ),
         "issued_date": record.issued_date.strftime("%Y-%m-%d %H:%M:%S"),
         "description": record.get_description(),
         "fromstr": record.contact_mail,
@@ -1043,9 +1089,9 @@ async def prepare_updateinfo_mapping(
                         models.BuildTaskArtifact.href == pkg_href,
                     )
                     .options(
-                        selectinload(models.BuildTaskArtifact.build_task).selectinload(
-                            models.BuildTask.rpm_modules
-                        )
+                        selectinload(
+                            models.BuildTaskArtifact.build_task
+                        ).selectinload(models.BuildTask.rpm_modules)
                     )
                 )
             )
@@ -1057,7 +1103,8 @@ async def prepare_updateinfo_mapping(
                 select(models.NewErrataToALBSPackage)
                 .where(
                     or_(
-                        models.NewErrataToALBSPackage.albs_artifact_id == db_pkg.id,
+                        models.NewErrataToALBSPackage.albs_artifact_id
+                        == db_pkg.id,
                         models.NewErrataToALBSPackage.pulp_href == pkg_href,
                     )
                 )
@@ -1094,7 +1141,9 @@ def append_update_packages_in_update_records(
     errata_records: List[Dict[str, Any]],
     updateinfo_mapping: DefaultDict[
         str,
-        List[Tuple[models.BuildTaskArtifact, dict, models.NewErrataToALBSPackage]],
+        List[
+            Tuple[models.BuildTaskArtifact, dict, models.NewErrataToALBSPackage]
+        ],
     ],
 ):
     for record in errata_records:
@@ -1345,7 +1394,9 @@ async def release_errata_record(record_id: str, platform_id: int, force: bool):
         query = generate_query_for_release([record_id])
         query = query.filter(models.NewErrataRecord.platform_id == platform_id)
         db_record = await session.execute(query)
-        db_record: Optional[models.NewErrataRecord] = db_record.scalars().first()
+        db_record: Optional[models.NewErrataRecord] = (
+            db_record.scalars().first()
+        )
         if not db_record:
             logging.info("Record with %s id doesn't exists", record_id)
             return
@@ -1432,7 +1483,8 @@ async def bulk_errata_records_release(records_ids: List[str]):
             return
 
         logging.info(
-            "Starting bulk errata release, the following records are" " locked: %s",
+            "Starting bulk errata release, the following records are"
+            " locked: %s",
             [rec.id for rec in db_records],
         )
         for db_record in db_records:
diff --git a/alws/routers/errata.py b/alws/routers/errata.py
index 22ba9838..741e3a2d 100644
--- a/alws/routers/errata.py
+++ b/alws/routers/errata.py
@@ -130,12 +130,16 @@ async def update_errata_record(
 @router.get("/all/", response_model=List[errata_schema.CompactErrataRecord])
 async def list_all_errata_records(
     db: AsyncSession = Depends(AsyncSessionDependency(key=get_async_db_key())),
+    platform_id: Optional[int] = None,
 ):
-    records = await errata_crud.list_errata_records(db, compact=True)
+    records = await errata_crud.list_errata_records(
+        db, compact=True, platform=platform_id
+    )
     return [
         {
             "id": record.id,
             "updated_date": record.updated_date,
+            "platform_id": record.platform_id,
         }
         for record in records["records"]
     ]
diff --git a/alws/schemas/errata_schema.py b/alws/schemas/errata_schema.py
index cdcbd8b0..bf4361a8 100644
--- a/alws/schemas/errata_schema.py
+++ b/alws/schemas/errata_schema.py
@@ -124,6 +124,7 @@ class ErrataListResponse(BaseModel):
 class CompactErrataRecord(BaseModel):
     id: str
     updated_date: datetime.datetime
+    platform_id: int
 
 
 class CreateErrataResponse(BaseModel):
diff --git a/tests/test_api/test_errata.py b/tests/test_api/test_errata.py
index f360d62b..9797f4ab 100644
--- a/tests/test_api/test_errata.py
+++ b/tests/test_api/test_errata.py
@@ -1,3 +1,5 @@
+from datetime import datetime
+
 import pytest
 
 from tests.mock_classes import BaseAsyncTestCase
@@ -29,3 +31,36 @@ async def test_get_updateinfo_xml(
             response.status_code == self.status_codes.HTTP_200_OK
             and "xml version" in response.text
         ), f"Cannot get updateinfo.xml:\n{response.text}"
+
+    async def test_list_errata_all_records(
+        self,
+        errata_create_payload,
+    ):
+        response = await self.make_request("get", "/api/v1/errata/all/")
+        errata = response.json()
+        assert (
+            response.status_code == self.status_codes.HTTP_200_OK and errata
+        ), f"Cannot get errata records:\n{response.text}"
+        assert errata[0]['id'] == errata_create_payload["id"]
+        assert errata[0]['platform_id'] == errata_create_payload["platform_id"]
+
+    async def test_list_errata_all_records_by_platform(
+        self,
+        errata_create_payload,
+    ):
+        platform_id = errata_create_payload['platform_id']
+        response = await self.make_request(
+            "get", f"/api/v1/errata/all/?platform_id={platform_id}"
+        )
+        assert (
+            response.status_code == self.status_codes.HTTP_200_OK
+            and response.json()
+        ), f"Cannot get errata records by platform id:\n{response.text}"
+
+        response = await self.make_request(
+            "get", f"/api/v1/errata/all/?platform_id={platform_id + 1}"
+        )
+        assert (
+            response.status_code == self.status_codes.HTTP_200_OK
+            and not response.json()
+        ), f"Cannot get errata records by platform id:\n{response.text}"