diff --git a/ee/api/routers/scim/api.py b/ee/api/routers/scim/api.py
index 2607566cb..affe33946 100644
--- a/ee/api/routers/scim/api.py
+++ b/ee/api/routers/scim/api.py
@@ -243,7 +243,7 @@ group_config = ResourceConfig(
     get_provider_resource_chunk=groups.get_provider_resource_chunk,
     get_provider_resource=groups.get_provider_resource,
     convert_client_resource_creation_input_to_provider_resource_creation_input=groups.convert_client_resource_creation_input_to_provider_resource_creation_input,
-    get_provider_resource_from_unique_fields=groups.get_provider_resource_from_unique_fields,
+    get_provider_resource_from_unique_fields=lambda **kwargs: None,
     restore_provider_resource=None,
     create_provider_resource=groups.create_provider_resource,
     delete_provider_resource=groups.delete_provider_resource,
@@ -382,7 +382,7 @@ async def delete_resource(
 @public_app.put("/{resource_type}/{resource_id}")
 async def put_resource(
     resource_type: SCIMResource,
-    resource_id: str,
+    resource_id: int | str,
     r: Request,
     tenant_id=Depends(auth_required),
     attributes: list[str] | None = Query(None),
@@ -424,7 +424,7 @@ async def put_resource(
 @public_app.patch("/{resource_type}/{resource_id}")
 async def patch_resource(
     resource_type: SCIMResource,
-    resource_id: str,
+    resource_id: int | str,
     r: Request,
     tenant_id=Depends(auth_required),
     attributes: list[str] | None = Query(None),
diff --git a/ee/api/routers/scim/fixtures/group_schema.json b/ee/api/routers/scim/fixtures/group_schema.json
index ddb030b92..b31dd6dd1 100644
--- a/ee/api/routers/scim/fixtures/group_schema.json
+++ b/ee/api/routers/scim/fixtures/group_schema.json
@@ -110,6 +110,29 @@
       "returned": "default",
       "uniqueness": "none"
     },
+    {
+      "name": "projectKeys",
+      "type": "complex",
+      "multiValued": true,
+      "description": "A list of project keys associated with the group.",
+      "required": false,
+      "caseExact": false,
+      "mutability": "readWrite",
+      "returned": "default",
+      "subAttributes": [
+        {
+          "name": "value",
+          "type": "string",
+          "multiValued": false,
+          "description": "The unique project key.",
+          "required": true,
+          "mutability": "immutable",
+          "returned": "default",
+          "caseExact": true,
+          "uniqueness": "none"
+        }
+      ]
+    },
     {
       "name": "members",
       "type": "complex",
diff --git a/ee/api/routers/scim/groups.py b/ee/api/routers/scim/groups.py
index 53c6389ff..cc113eb16 100644
--- a/ee/api/routers/scim/groups.py
+++ b/ee/api/routers/scim/groups.py
@@ -21,6 +21,8 @@ def convert_client_resource_update_input_to_provider_resource_update_input(
     if "members" in client_input:
         members = client_input["members"] or []
         result["user_ids"] = [int(member["value"]) for member in members]
+    if "projectKeys" in client_input:
+        result["project_keys"] = [item["value"] for item in client_input["projectKeys"]]
     return result
 
 
@@ -48,6 +50,9 @@ def convert_provider_resource_to_client_resource(
             }
             for member in members
         ],
+        "projectKeys": [
+            {"value": project_key} for project_key in provider_resource["project_keys"]
+        ],
     }
 
 
@@ -68,37 +73,45 @@ def get_active_resource_count(tenant_id: int) -> int:
         return cur.fetchone()["count"]
 
 
+def _main_select_query(tenant_id: int, resource_id: int | None = None) -> str:
+    where_and_clauses = [
+        f"roles.tenant_id = {tenant_id}",
+        "roles.deleted_at IS NULL",
+    ]
+    if resource_id is not None:
+        where_and_clauses.append(f"roles.role_id = {resource_id}")
+    where_clause = " AND ".join(where_and_clauses)
+    return f"""
+        SELECT
+            roles.*,
+            COALESCE(
+                (
+                    SELECT json_agg(users)
+                    FROM public.users
+                    WHERE users.role_id = roles.role_id
+                ),
+                '[]'
+            ) AS users,
+            COALESCE(
+                (
+                    SELECT json_agg(projects.project_key)
+                    FROM public.projects
+                    LEFT JOIN public.roles_projects USING (project_id)
+                    WHERE roles_projects.role_id = roles.role_id
+                ),
+                '[]'
+            ) AS project_keys
+        FROM public.roles
+        WHERE {where_clause}
+        """
+
+
 def get_provider_resource_chunk(
     offset: int, tenant_id: int, limit: int
 ) -> list[ProviderResource]:
+    query = _main_select_query(tenant_id)
     with pg_client.PostgresClient() as cur:
-        cur.execute(
-            cur.mogrify(
-                """
-                SELECT
-                    roles.*,
-                    COALESCE(
-                        (
-                            SELECT json_agg(users)
-                            FROM public.users
-                            WHERE users.role_id = roles.role_id
-                        ),
-                        '[]'
-                    ) AS users
-                FROM public.roles
-                WHERE
-                    roles.tenant_id = %(tenant_id)s
-                    AND roles.deleted_at IS NULL
-                LIMIT %(limit)s
-                OFFSET %(offset)s;
-                """,
-                {
-                    "offset": offset,
-                    "limit": limit,
-                    "tenant_id": tenant_id,
-                },
-            )
-        )
+        cur.execute(f"{query} LIMIT {limit} OFFSET {offset}")
         return cur.fetchall()
 
 
@@ -106,40 +119,10 @@ def get_provider_resource(
     resource_id: ResourceId, tenant_id: int
 ) -> ProviderResource | None:
     with pg_client.PostgresClient() as cur:
-        cur.execute(
-            cur.mogrify(
-                """
-                SELECT
-                    roles.*,
-                    COALESCE(
-                        (
-                            SELECT json_agg(users)
-                            FROM public.users
-                            WHERE users.role_id = roles.role_id
-                        ),
-                        '[]'
-                    ) AS users
-                FROM public.roles
-                WHERE
-                    roles.tenant_id = %(tenant_id)s
-                    AND roles.role_id = %(resource_id)s
-                    AND roles.deleted_at IS NULL
-                LIMIT 1;
-                """,
-                {"resource_id": resource_id, "tenant_id": tenant_id},
-            )
-        )
+        cur.execute(f"{_main_select_query(tenant_id, resource_id)} LIMIT 1")
         return cur.fetchone()
 
 
-def get_provider_resource_from_unique_fields(
-    **kwargs: dict[str, Any],
-) -> ProviderResource | None:
-    # note(jon): we do not really use this for scim.groups (openreplay.roles) as we don't have unique values outside
-    # of the primary key
-    return None
-
-
 def convert_client_resource_creation_input_to_provider_resource_creation_input(
     tenant_id: int, client_input: ClientInput
 ) -> ProviderInput:
@@ -148,6 +131,7 @@ def convert_client_resource_creation_input_to_provider_resource_creation_input(
         "user_ids": [
             int(member["value"]) for member in client_input.get("members", [])
         ],
+        "project_keys": [item["value"] for item in client_input.get("projectKeys", [])],
     }
 
 
@@ -159,6 +143,7 @@ def convert_client_resource_rewrite_input_to_provider_resource_rewrite_input(
         "user_ids": [
             int(member["value"]) for member in client_input.get("members", [])
         ],
+        "project_keys": [item["value"] for item in client_input.get("projectKeys", [])],
     }
 
 
@@ -166,6 +151,7 @@ def create_provider_resource(
     name: str,
     tenant_id: int,
     user_ids: list[str] | None = None,
+    project_keys: list[str] | None = None,
     **kwargs: dict[str, Any],
 ) -> ProviderResource:
     with pg_client.PostgresClient() as cur:
@@ -184,35 +170,42 @@ def create_provider_resource(
             cur.mogrify("%s", (user_id,)).decode("utf-8") for user_id in user_ids
         ]
         user_id_clause = f"ARRAY[{', '.join(user_id_fragments)}]::int[]"
+        project_keys = project_keys or []
+        project_key_fragments = [
+            cur.mogrify("%s", (project_key,)).decode("utf-8")
+            for project_key in project_keys
+        ]
+        project_key_clause = f"ARRAY[{', '.join(project_key_fragments)}]::varchar[]"
         cur.execute(
             f"""
-            WITH
-                r AS (
-                    INSERT INTO public.roles ({column_clause})
-                    VALUES ({value_clause})
-                    RETURNING *
-                ),
-                linked_users AS (
-                    UPDATE public.users
-                    SET
-                        updated_at = now(),
-                        role_id = (SELECT r.role_id FROM r)
-                    WHERE users.user_id = ANY({user_id_clause})
-                    RETURNING *
-                )
-            SELECT
-                r.*,
-                COALESCE(
-                    (
-                        SELECT json_agg(linked_users.*)
-                        FROM linked_users
-                    ),
-                    '[]'
-                ) AS users
-            FROM r
-            LIMIT 1;
+            INSERT INTO public.roles ({column_clause})
+            VALUES ({value_clause})
+            RETURNING role_id
             """
         )
+        role_id = cur.fetchone()["role_id"]
+        cur.execute(
+            f"""
+            UPDATE public.users
+            SET
+                updated_at = now(),
+                role_id = {role_id}
+            WHERE users.user_id = ANY({user_id_clause})
+            """
+        )
+        cur.execute(
+            f"""
+            WITH ps AS (
+                SELECT *
+                FROM public.projects
+                WHERE projects.project_key = ANY({project_key_clause})
+            )
+            INSERT INTO public.roles_projects (role_id, project_id)
+            SELECT {role_id}, ps.project_id
+            FROM ps
+            """
+        )
+        cur.execute(f"{_main_select_query(tenant_id, role_id)} LIMIT 1")
         return cur.fetchone()
 
 
@@ -220,6 +213,7 @@ def _update_resource_sql(
     resource_id: int,
     tenant_id: int,
     user_ids: list[int] | None = None,
+    project_keys: list[str] | None = None,
     **kwargs: dict[str, Any],
 ) -> dict[str, Any]:
     with pg_client.PostgresClient() as cur:
@@ -234,46 +228,68 @@ def _update_resource_sql(
             cur.mogrify("%s", (user_id,)).decode("utf-8") for user_id in user_ids
         ]
         user_id_clause = f"ARRAY[{', '.join(user_id_fragments)}]::int[]"
+        project_keys = project_keys or []
+        project_key_fragments = [
+            cur.mogrify("%s", (project_key,)).decode("utf-8")
+            for project_key in project_keys
+        ]
+        project_key_clause = f"ARRAY[{', '.join(project_key_fragments)}]::varchar[]"
         cur.execute(
             f"""
             UPDATE public.users
-            SET role_id = NULL
-            WHERE users.role_id = {resource_id}
+            SET
+                updated_at = now(),
+                role_id = NULL
+            WHERE
+                users.role_id = {resource_id}
+                AND users.user_id != ALL({user_id_clause})
+            RETURNING *
             """
         )
         cur.execute(
             f"""
-            WITH
-                r AS (
-                    UPDATE public.roles
-                    SET {set_clause}
-                    WHERE
-                        roles.role_id = {resource_id}
-                        AND roles.tenant_id = {tenant_id}
-                        AND roles.deleted_at IS NULL
-                    RETURNING *
-                ),
-                linked_users AS (
-                    UPDATE public.users
-                    SET
-                        updated_at = now(),
-                        role_id = {resource_id}
-                    WHERE users.user_id = ANY({user_id_clause})
-                    RETURNING *
-                )
-            SELECT
-                r.*,
-                COALESCE(
-                    (
-                        SELECT json_agg(linked_users.*)
-                        FROM linked_users
-                    ),
-                    '[]'
-                ) AS users
-            FROM r
-            LIMIT 1;
+            UPDATE public.users
+            SET
+                updated_at = now(),
+                role_id = {resource_id}
+            WHERE
+                (users.role_id != {resource_id} OR users.role_id IS NULL)
+                AND users.user_id = ANY({user_id_clause})
+            RETURNING *
             """
         )
+        cur.execute(
+            f"""
+            DELETE FROM public.roles_projects
+            USING public.projects
+            WHERE
+                projects.project_id = roles_projects.project_id
+                AND roles_projects.role_id = {resource_id}
+                AND projects.project_key != ALL({project_key_clause})
+            """
+        )
+        cur.execute(
+            f"""
+            INSERT INTO public.roles_projects (role_id, project_id)
+            SELECT {resource_id}, projects.project_id
+            FROM public.projects
+            LEFT JOIN public.roles_projects USING (project_id)
+            WHERE
+                projects.project_key = ANY({project_key_clause})
+                AND roles_projects.role_id IS NULL
+            """
+        )
+        cur.execute(
+            f"""
+            UPDATE public.roles
+            SET {set_clause}
+            WHERE
+                roles.role_id = {resource_id}
+                AND roles.tenant_id = {tenant_id}
+                AND roles.deleted_at IS NULL
+            """
+        )
+        cur.execute(f"{_main_select_query(tenant_id, resource_id)} LIMIT 1")
         return cur.fetchone()
 
 
@@ -285,22 +301,6 @@ def delete_provider_resource(resource_id: ResourceId, tenant_id: int) -> None:
     )
 
 
-def restore_provider_resource(
-    resource_id: int,
-    tenant_id: int,
-    name: str,
-    **kwargs: dict[str, Any],
-) -> dict[str, Any]:
-    return _update_resource_sql(
-        resource_id=resource_id,
-        tenant_id=tenant_id,
-        name=name,
-        created_at=datetime.now(),
-        deleted_at=None,
-        **kwargs,
-    )
-
-
 def rewrite_provider_resource(
     resource_id: int,
     tenant_id: int,
diff --git a/ee/api/routers/scim/users.py b/ee/api/routers/scim/users.py
index ccd17e4df..1a7fd1d17 100644
--- a/ee/api/routers/scim/users.py
+++ b/ee/api/routers/scim/users.py
@@ -3,7 +3,6 @@ from datetime import datetime
 from psycopg2.extensions import AsIs
 
 from chalicelib.utils import pg_client
-from chalicelib.core import roles
 from routers.scim.resource_config import (
     ProviderResource,
     ClientResource,
@@ -35,21 +34,21 @@ def convert_client_resource_update_input_to_provider_resource_update_input(
 def convert_client_resource_rewrite_input_to_provider_resource_rewrite_input(
     tenant_id: int, client_input: ClientInput
 ) -> ProviderInput:
-    name = client_input.get("name", {}).get("formatted")
-    if not name:
-        name = " ".join(
-            [
-                x
-                for x in [
-                    client_input.get("name", {}).get("honorificPrefix"),
-                    client_input.get("name", {}).get("givenName"),
-                    client_input.get("name", {}).get("middleName"),
-                    client_input.get("name", {}).get("familyName"),
-                    client_input.get("name", {}).get("honorificSuffix"),
-                ]
-                if x
+    name = " ".join(
+        [
+            x
+            for x in [
+                client_input.get("name", {}).get("honorificPrefix"),
+                client_input.get("name", {}).get("givenName"),
+                client_input.get("name", {}).get("middleName"),
+                client_input.get("name", {}).get("familyName"),
+                client_input.get("name", {}).get("honorificSuffix"),
             ]
-        )
+            if x
+        ]
+    )
+    if not name:
+        name = client_input.get("displayName")
     result = {
         "email": client_input["userName"],
         "internal_id": client_input.get("externalId"),
@@ -62,21 +61,21 @@ def convert_client_resource_rewrite_input_to_provider_resource_rewrite_input(
 def convert_client_resource_creation_input_to_provider_resource_creation_input(
     tenant_id: int, client_input: ClientInput
 ) -> ProviderInput:
-    name = client_input.get("name", {}).get("formatted")
-    if not name:
-        name = " ".join(
-            [
-                x
-                for x in [
-                    client_input.get("name", {}).get("honorificPrefix"),
-                    client_input.get("name", {}).get("givenName"),
-                    client_input.get("name", {}).get("middleName"),
-                    client_input.get("name", {}).get("familyName"),
-                    client_input.get("name", {}).get("honorificSuffix"),
-                ]
-                if x
+    name = " ".join(
+        [
+            x
+            for x in [
+                client_input.get("name", {}).get("honorificPrefix"),
+                client_input.get("name", {}).get("givenName"),
+                client_input.get("name", {}).get("middleName"),
+                client_input.get("name", {}).get("familyName"),
+                client_input.get("name", {}).get("honorificSuffix"),
             ]
-        )
+            if x
+        ]
+    )
+    if not name:
+        name = client_input.get("displayName")
     result = {
         "email": client_input["userName"],
         "internal_id": client_input.get("externalId"),