diff --git a/app/components/Collaborators.tsx b/app/components/Collaborators.tsx
index a67ac265d..a58c9340b 100644
--- a/app/components/Collaborators.tsx
+++ b/app/components/Collaborators.tsx
@@ -52,18 +52,14 @@ function Collaborators(props: Props) {
 
   // load any users we don't yet have in memory
   React.useEffect(() => {
-    const userIdsToFetch = uniq([
-      ...document.collaboratorIds,
-      ...presentIds,
-    ]).filter((userId) => !users.get(userId));
+    const ids = uniq([...document.collaboratorIds, ...presentIds])
+      .filter((userId) => !users.get(userId))
+      .sort();
 
-    if (!isEqual(requestedUserIds, userIdsToFetch)) {
-      setRequestedUserIds(userIdsToFetch);
+    if (!isEqual(requestedUserIds, ids) && ids.length > 0) {
+      setRequestedUserIds(ids);
+      users.fetchPage({ ids, limit: 100 });
     }
-
-    userIdsToFetch
-      .filter((userId) => requestedUserIds.includes(userId))
-      .forEach((userId) => users.fetch(userId));
   }, [document, users, presentIds, document.collaboratorIds, requestedUserIds]);
 
   const popover = usePopoverState({
diff --git a/app/stores/BaseStore.ts b/app/stores/BaseStore.ts
index c858d3a1d..6d4cfbc79 100644
--- a/app/stores/BaseStore.ts
+++ b/app/stores/BaseStore.ts
@@ -19,11 +19,7 @@ export enum RPCAction {
   Count = "count",
 }
 
-type FetchPageParams = PaginationParams & {
-  documentId?: string;
-  query?: string;
-  filter?: string;
-};
+type FetchPageParams = PaginationParams & Record<string, any>;
 
 function modelNameFromClassName(string: string) {
   return string.charAt(0).toLowerCase() + string.slice(1);
diff --git a/server/routes/api/users.test.ts b/server/routes/api/users.test.ts
index ac86dedf3..ff0db93e5 100644
--- a/server/routes/api/users.test.ts
+++ b/server/routes/api/users.test.ts
@@ -87,6 +87,20 @@ describe("#users.list", () => {
     expect(body.data[1].id).toEqual(admin.id);
   });
 
+  it("should allow filtering by id", async () => {
+    const { admin, user } = await seed();
+    const res = await server.post("/api/users.list", {
+      body: {
+        token: admin.getJwtToken(),
+        ids: [user.id],
+      },
+    });
+    const body = await res.json();
+    expect(res.status).toEqual(200);
+    expect(body.data.length).toEqual(1);
+    expect(body.data[0].id).toEqual(user.id);
+  });
+
   it("should require admin for detailed info", async () => {
     const { user, admin } = await seed();
     const res = await server.post("/api/users.list", {
diff --git a/server/routes/api/users.ts b/server/routes/api/users.ts
index c5ebbba5c..8d53795b2 100644
--- a/server/routes/api/users.ts
+++ b/server/routes/api/users.ts
@@ -19,7 +19,7 @@ const router = new Router();
 
 router.post("users.list", auth(), pagination(), async (ctx) => {
   let { direction } = ctx.body;
-  const { sort = "createdAt", query, filter } = ctx.body;
+  const { sort = "createdAt", query, filter, ids } = ctx.body;
   if (direction !== "ASC") {
     direction = "DESC";
   }
@@ -88,6 +88,14 @@ router.post("users.list", auth(), pagination(), async (ctx) => {
     };
   }
 
+  if (ids) {
+    assertArray(ids, "ids must be an array of UUIDs");
+    where = {
+      ...where,
+      id: ids,
+    };
+  }
+
   const [users, total] = await Promise.all([
     User.findAll({
       where,