From 7835167b8278c88dccbdfdf49ed987efe2811afd Mon Sep 17 00:00:00 2001
From: Andrew Patton <andrew@acusti.ca>
Date: Sat, 12 Jul 2025 13:13:21 -0700
Subject: [PATCH] fix: add `image` option to `signUpEmail` types and schema
 (#3357)
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`signUpEmail` destructures the optional `image` field from the request body and uses it when creating the user, but the field isn’t in the `requestBody` schema or the `$Infer` `body` type
---
 packages/better-auth/src/api/routes/sign-up.test.ts | 1 +
 packages/better-auth/src/api/routes/sign-up.ts      | 5 +++++
 2 files changed, 6 insertions(+)

diff --git a/packages/better-auth/src/api/routes/sign-up.test.ts b/packages/better-auth/src/api/routes/sign-up.test.ts
index 1f91a13b22..a4efeb74dd 100644
--- a/packages/better-auth/src/api/routes/sign-up.test.ts
+++ b/packages/better-auth/src/api/routes/sign-up.test.ts
@@ -40,6 +40,7 @@ describe("sign-up with custom fields", async (it) => {
 				email: "email@test.com",
 				password: "password",
 				name: "Test Name",
+				image: "https://picsum.photos/200",
 			},
 		});
 		expect(res.token).toBeDefined();
diff --git a/packages/better-auth/src/api/routes/sign-up.ts b/packages/better-auth/src/api/routes/sign-up.ts
index 9220e2665a..71461f0310 100644
--- a/packages/better-auth/src/api/routes/sign-up.ts
+++ b/packages/better-auth/src/api/routes/sign-up.ts
@@ -24,6 +24,7 @@ export const signUpEmail = <O extends BetterAuthOptions>() =>
 						name: string;
 						email: string;
 						password: string;
+						image?: string;
 						callbackURL?: string;
 						rememberMe?: boolean;
 					} & AdditionalUserFieldsInput<O>,
@@ -48,6 +49,10 @@ export const signUpEmail = <O extends BetterAuthOptions>() =>
 											type: "string",
 											description: "The password of the user",
 										},
+										image: {
+											type: "string",
+											description: "The profile image URL of the user",
+										},
 										callbackURL: {
 											type: "string",
 											description: