From 69dd0125435007fd339500e6ef8fd313dd57d95e Mon Sep 17 00:00:00 2001
From: Taesu <bytaesu@gmail.com>
Date: Sun, 8 Feb 2026 23:12:17 +0900
Subject: [PATCH] fix: add array of numbers support to list filter value types

---
 docs/content/docs/plugins/admin.mdx                             | 2 +-
 docs/content/docs/plugins/organization.mdx                      | 2 +-
 packages/better-auth/src/plugins/admin/routes.ts                | 1 +
 .../better-auth/src/plugins/organization/routes/crud-members.ts | 1 +
 4 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/docs/content/docs/plugins/admin.mdx b/docs/content/docs/plugins/admin.mdx
index 796cce22af..76b48469b3 100644
--- a/docs/content/docs/plugins/admin.mdx
+++ b/docs/content/docs/plugins/admin.mdx
@@ -153,7 +153,7 @@ type listUsers = {
   /**
    * The value to filter by. 
    */
-  filterValue?: string | number | boolean | string[] = "hello@example.com"
+  filterValue?: string | number | boolean | string[] | number[] = "hello@example.com"
   /**
    * The operator to use for the filter.
    */
diff --git a/docs/content/docs/plugins/organization.mdx b/docs/content/docs/plugins/organization.mdx
index fe8032ca45..139852042e 100644
--- a/docs/content/docs/plugins/organization.mdx
+++ b/docs/content/docs/plugins/organization.mdx
@@ -1094,7 +1094,7 @@ type listMembers = {
     /**
      * The value to filter by.
      */
-    filterValue?: string | number | boolean | string[] = "value"
+    filterValue?: string | number | boolean | string[] | number[] = "value"
 }
 ```
 </APIMethod>
diff --git a/packages/better-auth/src/plugins/admin/routes.ts b/packages/better-auth/src/plugins/admin/routes.ts
index 41a5d23c30..54e4776da8 100644
--- a/packages/better-auth/src/plugins/admin/routes.ts
+++ b/packages/better-auth/src/plugins/admin/routes.ts
@@ -576,6 +576,7 @@ const listUsersQuerySchema = z.object({
 		.or(z.number())
 		.or(z.boolean())
 		.or(z.array(z.string()))
+		.or(z.array(z.number()))
 		.optional(),
 	filterOperator: z
 		.enum(whereOperators)
diff --git a/packages/better-auth/src/plugins/organization/routes/crud-members.ts b/packages/better-auth/src/plugins/organization/routes/crud-members.ts
index c787e5c881..8bc7a8b1fc 100644
--- a/packages/better-auth/src/plugins/organization/routes/crud-members.ts
+++ b/packages/better-auth/src/plugins/organization/routes/crud-members.ts
@@ -881,6 +881,7 @@ export const listMembers = <O extends OrganizationOptions>(options: O) =>
 						.or(z.number())
 						.or(z.boolean())
 						.or(z.array(z.string()))
+						.or(z.array(z.number()))
 						.optional(),
 					filterOperator: z
 						.enum(whereOperators)