diff --git a/src/api/routes/guilds/#guild_id/members/search.ts b/src/api/routes/guilds/#guild_id/members/search.ts
new file mode 100644
index 000000000..f049168c3
--- /dev/null
+++ b/src/api/routes/guilds/#guild_id/members/search.ts
@@ -0,0 +1,81 @@
+/*
+ Spacebar: A FOSS re-implementation and extension of the Discord.com backend.
+ Copyright (C) 2026 Spacebar and Spacebar Contributors
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU Affero General Public License as published
+ by the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU Affero General Public License for more details.
+
+ You should have received a copy of the GNU Affero General Public License
+ along with this program. If not, see <https://www.gnu.org/licenses/>.
+*/
+
+import { Request, Response, Router } from "express";
+import { HTTPError } from "lambert-server/HTTPError";
+import { ILike } from "typeorm";
+import { route } from "@spacebar/api/middlewares";
+import { Member } from "@spacebar/database";
+import { arrayDistinctBy } from "@spacebar/extensions";
+
+const router = Router({ mergeParams: true });
+
+// TODO: check for GUILD_MEMBERS intent
+
+router.get(
+ "/",
+ route({
+ query: {
+ limit: {
+ type: "number",
+ description: "max number of members to return (1-1000). default 1",
+ default: 1,
+ },
+ query: {
+ type: "string",
+ },
+ },
+ responses: {
+ 200: {
+ body: "PublicMemberListResponse",
+ },
+ 403: {
+ body: "APIErrorResponse",
+ },
+ },
+ }),
+ async (req: Request, res: Response) => {
+ const { guild_id } = req.params as { [key: string]: string };
+ const limit = Number(req.query.limit) || 1;
+ if (limit > 1000 || limit < 1) throw new HTTPError("Limit must be between 1 and 1000");
+ const { query } = req.query as { [key: string]: string };
+
+ await Member.IsInGuildOrFail(req.user_id, guild_id);
+
+ const members = await Member.find({
+ where: [
+ { guild_id, nick: ILike(`%${query}%`) },
+ { guild_id, user: { username: ILike(`%${query}%`) } },
+ ],
+ take: limit * 2, // because of dual query -> may produce duplicates
+ order: { id: "ASC" },
+ relations: {
+ roles: true,
+ user: true,
+ },
+ });
+
+ return res.json(
+ arrayDistinctBy(members, (m) => m.id)
+ .slice(0, limit)
+ .map((m) => m.toPublicMember()),
+ );
+ },
+);
+
+export default router;
|