feat: expose plugin version (#8750)

packages/api-key/src/client.ts

@@ -1,12 +1,14 @@
 import type { BetterAuthClientPlugin } from "@better-auth/core";
 import type { apiKey } from ".";
 import { API_KEY_ERROR_CODES } from "./error-codes";
+import { PACKAGE_VERSION } from "./version";
 
 export * from "./error-codes";
 
 export const apiKeyClient = () => {
 	return {
 		id: "api-key",
+		version: PACKAGE_VERSION,
 		$InferServerPlugin: {} as ReturnType<typeof apiKey>,
 		pathMethods: {
 			"/api-key/create": "POST",

packages/api-key/src/index.ts

@@ -13,6 +13,7 @@ import { validateApiKey } from "./routes/verify-api-key";
 import { apiKeySchema } from "./schema";
 import type { ApiKeyConfigurationOptions, ApiKeyOptions } from "./types";
 import { getDate, getIp } from "./utils";
+import { PACKAGE_VERSION } from "./version";
 
 declare module "@better-auth/core" {
 	interface BetterAuthPluginRegistry<AuthOptions, Options> {
@@ -162,6 +163,7 @@ export function apiKey(
 
 	return {
 		id: "api-key",
+		version: PACKAGE_VERSION,
 		$ERROR_CODES: API_KEY_ERROR_CODES,
 		hooks: {
 			before: [

packages/api-key/src/version.ts

@@ -0,0 +1,3 @@
+import pkg from "../package.json" with { type: "json" };
+
+export const PACKAGE_VERSION = pkg.version;

packages/api-key/tsconfig.json

@@ -3,7 +3,7 @@
   "compilerOptions": {
     "lib": ["esnext", "dom", "dom.iterable"]
   },
-  "include": ["./src"],
+  "include": ["./src", "./package.json"],
   "references": [
     {
       "path": "../core/tsconfig.json"

packages/api-key/tsconfig.test.json

@@ -5,7 +5,7 @@
     "outDir": "${configDir}/node_modules/.cache/ts/test-out",
     "tsBuildInfoFile": "${configDir}/node_modules/.cache/ts/test-tsbuildinfo"
   },
-  "include": ["./test", "./src"],
+  "include": ["./test", "./src", "./package.json"],
   "references": [
     {
       "path": "../better-auth/tsconfig.json"

packages/better-auth/src/client/index.ts

@@ -3,6 +3,7 @@ import type {
 	BetterAuthOptions,
 	BetterAuthPlugin,
 } from "@better-auth/core";
+import { PACKAGE_VERSION } from "../version";
 
 export * from "./broadcast-channel";
 export {
@@ -24,6 +25,7 @@ export * from "./vanilla";
 export const InferPlugin = <T extends BetterAuthPlugin>() => {
 	return {
 		id: "infer-server-plugin",
+		version: PACKAGE_VERSION,
 		$InferServerPlugin: {} as T,
 	} satisfies BetterAuthClientPlugin;
 };

packages/better-auth/src/client/plugins/infer-plugin.ts

@@ -2,6 +2,7 @@ import type {
 	BetterAuthClientPlugin,
 	BetterAuthOptions,
 } from "@better-auth/core";
+import { PACKAGE_VERSION } from "../../version";
 
 export const InferServerPlugin = <
 	AuthOrOption extends
@@ -22,6 +23,7 @@ export const InferServerPlugin = <
 			: never;
 	return {
 		id: "infer-server-plugin",
+		version: PACKAGE_VERSION,
 		$InferServerPlugin: {} as Plugin,
 	} satisfies BetterAuthClientPlugin;
 };

packages/better-auth/src/client/test-plugin.ts

@@ -5,10 +5,12 @@ import type {
 import { createAuthEndpoint } from "@better-auth/core/api";
 import { atom, computed } from "nanostores";
 import * as z from "zod";
+import { PACKAGE_VERSION } from "../version";
 import { useAuthQuery } from "./query";
 
 const serverPlugin = {
 	id: "test",
+	version: PACKAGE_VERSION,
 	endpoints: {
 		test: createAuthEndpoint(
 			"/test",
@@ -120,6 +122,7 @@ export const testClientPlugin = () => {
 	});
 	return {
 		id: "test" as const,
+		version: PACKAGE_VERSION,
 		getActions($fetch) {
 			return {
 				setTestAtom(value: boolean) {
@@ -163,6 +166,7 @@ export const testClientPlugin2 = () => {
 	});
 	return {
 		id: "test",
+		version: PACKAGE_VERSION,
 		getAtoms($fetch) {
 			return {
 				$test2,
@@ -190,6 +194,7 @@ export const testClientPlugin2 = () => {
 export const testDeepMergePluginA = () => {
 	return {
 		id: "test-deep-merge-a",
+		version: PACKAGE_VERSION,
 		getActions() {
 			return {
 				signIn: {
@@ -203,6 +208,7 @@ export const testDeepMergePluginA = () => {
 export const testDeepMergePluginB = () => {
 	return {
 		id: "test-deep-merge-b",
+		version: PACKAGE_VERSION,
 		getActions() {
 			return {
 				signIn: {

packages/better-auth/src/integrations/next-js.ts

@@ -2,6 +2,7 @@ import type { BetterAuthPlugin } from "@better-auth/core";
 import { createAuthMiddleware } from "@better-auth/core/api";
 import { setShouldSkipSessionRefresh } from "../api/state/should-session-refresh";
 import { parseSetCookieHeader } from "../cookies";
+import { PACKAGE_VERSION } from "../version";
 
 export function toNextJsHandler(
 	auth:
@@ -25,6 +26,7 @@ export function toNextJsHandler(
 export const nextCookies = () => {
 	return {
 		id: "next-cookies",
+		version: PACKAGE_VERSION,
 		hooks: {
 			before: [
 				{

packages/better-auth/src/integrations/svelte-kit.ts

@@ -2,6 +2,7 @@ import { createAuthMiddleware } from "@better-auth/core/api";
 import type { RequestEvent } from "@sveltejs/kit";
 import { parseSetCookieHeader } from "../cookies";
 import type { BetterAuthOptions, BetterAuthPlugin } from "../types";
+import { PACKAGE_VERSION } from "../version";
 
 export const toSvelteKitHandler = (auth: {
 	handler: (request: Request) => Response | Promise<Response>;
@@ -58,6 +59,7 @@ export const sveltekitCookies = (
 ) => {
 	return {
 		id: "sveltekit-cookies",
+		version: PACKAGE_VERSION,
 		hooks: {
 			after: [
 				{

packages/better-auth/src/integrations/tanstack-start-solid.ts

@@ -1,6 +1,7 @@
 import type { BetterAuthPlugin } from "@better-auth/core";
 import { createAuthMiddleware } from "@better-auth/core/api";
 import { parseSetCookieHeader } from "../cookies";
+import { PACKAGE_VERSION } from "../version";
 
 /**
  * TanStack Start cookie plugin for Solid.js.
@@ -22,6 +23,7 @@ import { parseSetCookieHeader } from "../cookies";
 export const tanstackStartCookies = () => {
 	return {
 		id: "tanstack-start-cookies-solid",
+		version: PACKAGE_VERSION,
 		hooks: {
 			after: [
 				{

packages/better-auth/src/integrations/tanstack-start.ts

@@ -1,6 +1,7 @@
 import type { BetterAuthPlugin } from "@better-auth/core";
 import { createAuthMiddleware } from "@better-auth/core/api";
 import { parseSetCookieHeader } from "../cookies";
+import { PACKAGE_VERSION } from "../version";
 
 /**
  * TanStack Start cookie plugin for React.
@@ -22,6 +23,7 @@ import { parseSetCookieHeader } from "../cookies";
 export const tanstackStartCookies = () => {
 	return {
 		id: "tanstack-start-cookies",
+		version: PACKAGE_VERSION,
 		hooks: {
 			after: [
 				{

packages/better-auth/src/plugins/additional-fields/client.ts

@@ -4,6 +4,7 @@ import type {
 	BetterAuthPlugin,
 } from "@better-auth/core";
 import type { DBFieldAttribute } from "@better-auth/core/db";
+import { PACKAGE_VERSION } from "../../version";
 
 export const inferAdditionalFields = <
 	T,
@@ -45,6 +46,7 @@ export const inferAdditionalFields = <
 			}
 			? {
 					id: "additional-fields-client";
+					version: string;
 					schema: {
 						user: {
 							fields: S["user"] extends object ? S["user"] : {};
@@ -58,6 +60,7 @@ export const inferAdditionalFields = <
 		: Opts extends BetterAuthOptions
 			? {
 					id: "additional-fields";
+					version: string;
 					schema: {
 						user: {
 							fields: Opts["user"] extends {
@@ -79,6 +82,7 @@ export const inferAdditionalFields = <
 
 	return {
 		id: "additional-fields-client",
+		version: PACKAGE_VERSION,
 		$InferServerPlugin: {} as Plugin extends BetterAuthPlugin
 			? Plugin
 			: undefined,

packages/better-auth/src/plugins/admin/admin.ts

@@ -3,6 +3,7 @@ import { createAuthMiddleware } from "@better-auth/core/api";
 import { APIError, BetterAuthError } from "@better-auth/core/error";
 import { mergeSchema } from "../../db/schema";
 import { getEndpointResponse } from "../../utils/plugin-helper";
+import { PACKAGE_VERSION } from "../../version";
 import { defaultRoles } from "./access";
 import { ADMIN_ERROR_CODES } from "./error-codes";
 import {
@@ -69,6 +70,7 @@ export const admin = <O extends AdminOptions>(options?: O | undefined) => {
 
 	return {
 		id: "admin",
+		version: PACKAGE_VERSION,
 		init() {
 			return {
 				options: {

packages/better-auth/src/plugins/admin/client.ts

@@ -1,4 +1,5 @@
 import type { BetterAuthClientPlugin } from "@better-auth/core";
+import { PACKAGE_VERSION } from "../../version";
 import type { AccessControl, ArrayElement, Role } from "../access";
 import type { defaultStatements } from "./access";
 import { adminAc, userAc } from "./access";
@@ -42,6 +43,7 @@ export const adminClient = <O extends AdminClientOptions>(
 
 	return {
 		id: "admin-client",
+		version: PACKAGE_VERSION,
 		$InferServerPlugin: {} as ReturnType<
 			typeof admin<{
 				ac: O["ac"] extends AccessControl

packages/better-auth/src/plugins/anonymous/client.ts

@@ -1,10 +1,12 @@
 import type { BetterAuthClientPlugin } from "@better-auth/core";
+import { PACKAGE_VERSION } from "../../version";
 import type { anonymous } from ".";
 import { ANONYMOUS_ERROR_CODES } from "./error-codes";
 
 export const anonymousClient = () => {
 	return {
 		id: "anonymous",
+		version: PACKAGE_VERSION,
 		$InferServerPlugin: {} as ReturnType<typeof anonymous>,
 		pathMethods: {
 			"/sign-in/anonymous": "POST",

packages/better-auth/src/plugins/anonymous/index.ts

@@ -16,6 +16,7 @@ import {
 	setSessionCookie,
 } from "../../cookies";
 import { mergeSchema, parseUserOutput } from "../../db/schema";
+import { PACKAGE_VERSION } from "../../version";
 import { ANONYMOUS_ERROR_CODES } from "./error-codes";
 import { schema } from "./schema";
 import type {
@@ -58,6 +59,7 @@ async function getAnonUserEmail(
 export const anonymous = (options?: AnonymousOptions | undefined) => {
 	return {
 		id: "anonymous",
+		version: PACKAGE_VERSION,
 		endpoints: {
 			signInAnonymous: createAuthEndpoint(
 				"/sign-in/anonymous",

packages/better-auth/src/plugins/bearer/index.ts

@@ -3,6 +3,7 @@ import { createAuthMiddleware } from "@better-auth/core/api";
 import { createHMAC } from "@better-auth/utils/hmac";
 import { serializeSignedCookie } from "better-call";
 import { parseSetCookieHeader } from "../../cookies";
+import { PACKAGE_VERSION } from "../../version";
 
 declare module "@better-auth/core" {
 	interface BetterAuthPluginRegistry<AuthOptions, Options> {
@@ -40,6 +41,7 @@ function tryDecode(str: string): string {
 export const bearer = (options?: BearerOptions | undefined) => {
 	return {
 		id: "bearer",
+		version: PACKAGE_VERSION,
 		hooks: {
 			before: [
 				{

packages/better-auth/src/plugins/captcha/index.ts

@@ -1,6 +1,7 @@
 import type { BetterAuthPlugin } from "@better-auth/core";
 import { getIp } from "../../utils/get-request-ip";
 import { middlewareResponse } from "../../utils/middleware-response";
+import { PACKAGE_VERSION } from "../../version";
 import { defaultEndpoints, Providers, siteVerifyMap } from "./constants";
 import { EXTERNAL_ERROR_CODES, INTERNAL_ERROR_CODES } from "./error-codes";
 import type { CaptchaOptions } from "./types";
@@ -20,6 +21,7 @@ export type * from "./types";
 export const captcha = (options: CaptchaOptions) =>
 	({
 		id: "captcha",
+		version: PACKAGE_VERSION,
 		$ERROR_CODES: EXTERNAL_ERROR_CODES,
 		onRequest: async (request, ctx) => {
 			try {

packages/better-auth/src/plugins/custom-session/index.ts

@@ -12,6 +12,7 @@ import * as z from "zod";
 import { getSession } from "../../api";
 import { parseSetCookieHeader } from "../../cookies/cookie-utils";
 import { getEndpointResponse } from "../../utils/plugin-helper";
+import { PACKAGE_VERSION } from "../../version";
 
 declare module "@better-auth/core" {
 	interface BetterAuthPluginRegistry<AuthOptions, Options> {
@@ -68,6 +69,7 @@ export const customSession = <
 ) => {
 	return {
 		id: "custom-session",
+		version: PACKAGE_VERSION,
 		hooks: {
 			after: [
 				{

packages/better-auth/src/plugins/device-authorization/client.ts

@@ -1,9 +1,11 @@
 import type { BetterAuthClientPlugin } from "@better-auth/core";
+import { PACKAGE_VERSION } from "../../version";
 import type { deviceAuthorization } from ".";
 
 export const deviceAuthorizationClient = () => {
 	return {
 		id: "device-authorization",
+		version: PACKAGE_VERSION,
 		$InferServerPlugin: {} as ReturnType<typeof deviceAuthorization>,
 		pathMethods: {
 			"/device/code": "POST",

packages/better-auth/src/plugins/device-authorization/index.ts

@@ -4,6 +4,7 @@ import { mergeSchema } from "../../db";
 import type { InferOptionSchema } from "../../types/plugins";
 import type { TimeString } from "../../utils/time";
 import { ms } from "../../utils/time";
+import { PACKAGE_VERSION } from "../../version";
 import { DEVICE_AUTHORIZATION_ERROR_CODES } from "./error-codes";
 import {
 	deviceApprove,
@@ -132,6 +133,7 @@ export const deviceAuthorization = (
 
 	return {
 		id: "device-authorization",
+		version: PACKAGE_VERSION,
 		schema: mergeSchema(schema, options?.schema),
 		endpoints: {
 			deviceCode: deviceCode(opts),

packages/better-auth/src/plugins/email-otp/client.ts

@@ -1,6 +1,6 @@
 import type { BetterAuthClientPlugin } from "@better-auth/core";
+import { PACKAGE_VERSION } from "../../version";
 import type { emailOTP } from ".";
-
 import { EMAIL_OTP_ERROR_CODES } from "./error-codes";
 
 export * from "./error-codes";
@@ -8,6 +8,7 @@ export * from "./error-codes";
 export const emailOTPClient = () => {
 	return {
 		id: "email-otp",
+		version: PACKAGE_VERSION,
 		$InferServerPlugin: {} as ReturnType<typeof emailOTP>,
 		atomListeners: [
 			{

packages/better-auth/src/plugins/email-otp/index.ts

@@ -3,6 +3,7 @@ import { createAuthMiddleware } from "@better-auth/core/api";
 import { generateRandomString } from "../../crypto";
 import { getDate } from "../../utils/date";
 import { getEndpointResponse } from "../../utils/plugin-helper";
+import { PACKAGE_VERSION } from "../../version";
 import { EMAIL_OTP_ERROR_CODES } from "./error-codes";
 import { storeOTP } from "./otp-token";
 import {
@@ -46,6 +47,7 @@ export const emailOTP = (options: EmailOTPOptions) => {
 
 	return {
 		id: "email-otp",
+		version: PACKAGE_VERSION,
 		init(ctx) {
 			if (!opts.overrideDefaultEmailVerification) {
 				return;

packages/better-auth/src/plugins/generic-oauth/client.ts

@@ -1,10 +1,12 @@
 import type { BetterAuthClientPlugin } from "@better-auth/core";
+import { PACKAGE_VERSION } from "../../version";
 import type { genericOAuth } from ".";
 import { GENERIC_OAUTH_ERROR_CODES } from "./error-codes";
 
 export const genericOAuthClient = () => {
 	return {
 		id: "generic-oauth-client",
+		version: PACKAGE_VERSION,
 		$InferServerPlugin: {} as ReturnType<typeof genericOAuth>,
 		$ERROR_CODES: GENERIC_OAUTH_ERROR_CODES,
 	} satisfies BetterAuthClientPlugin;

packages/better-auth/src/plugins/generic-oauth/index.ts

@@ -7,6 +7,7 @@ import {
 	validateAuthorizationCode,
 } from "@better-auth/core/oauth2";
 import { betterFetch } from "@better-fetch/fetch";
+import { PACKAGE_VERSION } from "../../version";
 import { GENERIC_OAUTH_ERROR_CODES } from "./error-codes";
 import {
 	getUserInfo,
@@ -72,6 +73,7 @@ export const genericOAuth = (options: GenericOAuthOptions) => {
 
 	return {
 		id: "generic-oauth",
+		version: PACKAGE_VERSION,
 		init: (ctx: AuthContext) => {
 			const genericProviders = options.config.map((c) => {
 				let finalUserInfoUrl = c.userInfoUrl;

packages/better-auth/src/plugins/haveibeenpwned/index.ts

@@ -5,6 +5,7 @@ import { createHash } from "@better-auth/utils/hash";
 import { betterFetch } from "@better-fetch/fetch";
 import { APIError } from "../../api";
 import { isAPIError } from "../../utils/is-api-error";
+import { PACKAGE_VERSION } from "../../version";
 
 declare module "@better-auth/core" {
 	interface BetterAuthPluginRegistry<AuthOptions, Options> {
@@ -93,6 +94,7 @@ export const haveIBeenPwned = (options?: HaveIBeenPwnedOptions | undefined) => {
 
 	return {
 		id: "have-i-been-pwned",
+		version: PACKAGE_VERSION,
 		init(ctx) {
 			const originalHash = ctx.password.hash;
 			return {

packages/better-auth/src/plugins/jwt/client.ts

@@ -1,5 +1,6 @@
 import type { BetterAuthClientPlugin } from "@better-auth/core";
 import type { JSONWebKeySet } from "jose";
+import { PACKAGE_VERSION } from "../../version";
 import type { jwt } from "./index";
 
 interface JwtClientOptions {
@@ -19,6 +20,7 @@ export const jwtClient = (options?: JwtClientOptions) => {
 
 	return {
 		id: "better-auth-client",
+		version: PACKAGE_VERSION,
 		$InferServerPlugin: {} as ReturnType<typeof jwt>,
 		pathMethods: {
 			[jwksPath]: "GET",

packages/better-auth/src/plugins/jwt/index.ts

@@ -8,6 +8,7 @@ import type { JSONWebKeySet, JWTPayload } from "jose";
 import * as z from "zod";
 import { APIError, sessionMiddleware } from "../../api";
 import { mergeSchema } from "../../db/schema";
+import { PACKAGE_VERSION } from "../../version";
 import { getJwksAdapter } from "./adapter";
 import { schema } from "./schema";
 import { getJwtToken, signJWT } from "./sign";
@@ -67,6 +68,7 @@ export const jwt = <O extends JwtOptions>(options?: O) => {
 
 	return {
 		id: "jwt",
+		version: PACKAGE_VERSION,
 		options: options as NoInfer<O>,
 		endpoints: {
 			getJwks: createAuthEndpoint(

packages/better-auth/src/plugins/last-login-method/client.ts

@@ -1,4 +1,5 @@
 import type { BetterAuthClientPlugin } from "@better-auth/core";
+import { PACKAGE_VERSION } from "../../version";
 
 /**
  * Configuration for the client-side last login method plugin
@@ -33,6 +34,7 @@ export const lastLoginMethodClient = (
 
 	return {
 		id: "last-login-method-client",
+		version: PACKAGE_VERSION,
 		getActions() {
 			return {
 				/**

packages/better-auth/src/plugins/last-login-method/index.ts

@@ -3,6 +3,7 @@ import type {
 	GenericEndpointContext,
 } from "@better-auth/core";
 import { createAuthMiddleware } from "@better-auth/core/api";
+import { PACKAGE_VERSION } from "../../version";
 
 declare module "@better-auth/core" {
 	interface BetterAuthPluginRegistry<AuthOptions, Options> {
@@ -95,6 +96,7 @@ export const lastLoginMethod = <O extends LastLoginMethodOptions>(
 
 	return {
 		id: "last-login-method",
+		version: PACKAGE_VERSION,
 		init(ctx) {
 			return {
 				options: {

packages/better-auth/src/plugins/magic-link/client.ts

@@ -1,9 +1,11 @@
 import type { BetterAuthClientPlugin } from "@better-auth/core";
+import { PACKAGE_VERSION } from "../../version";
 import type { magicLink } from ".";
 
 export const magicLinkClient = () => {
 	return {
 		id: "magic-link",
+		version: PACKAGE_VERSION,
 		$InferServerPlugin: {} as ReturnType<typeof magicLink>,
 	} satisfies BetterAuthClientPlugin;
 };

packages/better-auth/src/plugins/magic-link/index.ts

@@ -9,6 +9,7 @@ import { originCheck } from "../../api";
 import { setSessionCookie } from "../../cookies";
 import { generateRandomString } from "../../crypto";
 import { parseSessionOutput, parseUserOutput } from "../../db";
+import { PACKAGE_VERSION } from "../../version";
 import { defaultKeyHasher } from "./utils";
 
 declare module "@better-auth/core" {
@@ -168,6 +169,7 @@ export const magicLink = (options: MagicLinkOptions) => {
 
 	return {
 		id: "magic-link",
+		version: PACKAGE_VERSION,
 		endpoints: {
 			/**
 			 * ### Endpoint

packages/better-auth/src/plugins/mcp/index.ts

@@ -23,6 +23,7 @@ import {
 	isDynamicBaseURLConfig,
 	resolveBaseURL,
 } from "../../utils/url";
+import { PACKAGE_VERSION } from "../../version";
 import type {
 	Client,
 	CodeVerificationValue,
@@ -192,6 +193,7 @@ export const mcp = (options: MCPOptions) => {
 	const provider = oidcProvider(opts);
 	return {
 		id: "mcp",
+		version: PACKAGE_VERSION,
 		hooks: {
 			after: [
 				{

packages/better-auth/src/plugins/multi-session/client.ts

@@ -1,4 +1,5 @@
 import type { BetterAuthClientPlugin } from "@better-auth/core";
+import { PACKAGE_VERSION } from "../../version";
 import type { multiSession } from ".";
 import { MULTI_SESSION_ERROR_CODES } from "./error-codes";
 
@@ -7,6 +8,7 @@ export * from "./error-codes";
 export const multiSessionClient = () => {
 	return {
 		id: "multi-session",
+		version: PACKAGE_VERSION,
 		$InferServerPlugin: {} as ReturnType<typeof multiSession>,
 		atomListeners: [
 			{

packages/better-auth/src/plugins/multi-session/index.ts

@@ -14,6 +14,7 @@ import {
 	setSessionCookie,
 } from "../../cookies";
 import { parseSessionOutput, parseUserOutput } from "../../db/schema";
+import { PACKAGE_VERSION } from "../../version";
 
 declare module "@better-auth/core" {
 	interface BetterAuthPluginRegistry<AuthOptions, Options> {
@@ -58,6 +59,7 @@ export const multiSession = (options?: MultiSessionConfig | undefined) => {
 
 	return {
 		id: "multi-session",
+		version: PACKAGE_VERSION,
 		endpoints: {
 			/**
 			 * ### Endpoint

packages/better-auth/src/plugins/oauth-proxy/index.ts

@@ -19,6 +19,7 @@ import type { StateData } from "../../state";
 import { parseGenericState } from "../../state";
 import type { Account, User } from "../../types";
 import { getOrigin } from "../../utils/url";
+import { PACKAGE_VERSION } from "../../version";
 import {
 	checkSkipProxy,
 	redirectOnError,
@@ -126,6 +127,7 @@ export const oAuthProxy = <O extends OAuthProxyOptions>(opts?: O) => {
 
 	return {
 		id: "oauth-proxy",
+		version: PACKAGE_VERSION,
 		options: opts as NoInfer<O>,
 		endpoints: {
 			oAuthProxy: createAuthEndpoint(

packages/better-auth/src/plugins/oidc-provider/client.ts

@@ -1,9 +1,11 @@
 import type { BetterAuthClientPlugin } from "@better-auth/core";
+import { PACKAGE_VERSION } from "../../version";
 import type { oidcProvider } from ".";
 
 export const oidcClient = () => {
 	return {
 		id: "oidc-client",
+		version: PACKAGE_VERSION,
 		$InferServerPlugin: {} as ReturnType<typeof oidcProvider>,
 	} satisfies BetterAuthClientPlugin;
 };

packages/better-auth/src/plugins/oidc-provider/index.ts

@@ -21,6 +21,7 @@ import {
 } from "../../crypto";
 import { mergeSchema } from "../../db";
 import { HIDE_METADATA } from "../../utils";
+import { PACKAGE_VERSION } from "../../version";
 import { getJwtToken, verifyJWT } from "../jwt";
 import { authorize } from "./authorize";
 import type { OAuthApplication } from "./schema";
@@ -381,6 +382,7 @@ export const oidcProvider = (options: OIDCOptions) => {
 
 	return {
 		id: "oidc-provider",
+		version: PACKAGE_VERSION,
 		hooks: {
 			after: [
 				{

packages/better-auth/src/plugins/one-tap/client.ts

@@ -3,6 +3,7 @@ import type {
 	BetterAuthClientPlugin,
 	ClientFetchOption,
 } from "@better-auth/core";
+import { PACKAGE_VERSION } from "../../version";
 
 declare global {
 	interface Window {
@@ -192,6 +193,7 @@ const noRetryReasons = {
 export const oneTapClient = (options: GoogleOneTapOptions) => {
 	return {
 		id: "one-tap",
+		version: PACKAGE_VERSION,
 		fetchPlugins: [
 			{
 				id: "fedcm-signout-handle",

packages/better-auth/src/plugins/one-tap/index.ts

@@ -6,6 +6,7 @@ import { APIError } from "../../api";
 import { setSessionCookie } from "../../cookies";
 import { parseUserOutput } from "../../db/schema";
 import { toBoolean } from "../../utils/boolean";
+import { PACKAGE_VERSION } from "../../version";
 
 declare module "@better-auth/core" {
 	interface BetterAuthPluginRegistry<AuthOptions, Options> {
@@ -41,6 +42,7 @@ const oneTapCallbackBodySchema = z.object({
 export const oneTap = (options?: OneTapOptions | undefined) =>
 	({
 		id: "one-tap",
+		version: PACKAGE_VERSION,
 		endpoints: {
 			oneTapCallback: createAuthEndpoint(
 				"/one-tap/callback",

packages/better-auth/src/plugins/one-time-token/client.ts

@@ -1,9 +1,11 @@
 import type { BetterAuthClientPlugin } from "@better-auth/core";
+import { PACKAGE_VERSION } from "../../version";
 import type { oneTimeToken } from "./index";
 
 export const oneTimeTokenClient = () => {
 	return {
 		id: "one-time-token",
+		version: PACKAGE_VERSION,
 		$InferServerPlugin: {} as ReturnType<typeof oneTimeToken>,
 	} satisfies BetterAuthClientPlugin;
 };

packages/better-auth/src/plugins/one-time-token/index.ts

@@ -11,6 +11,7 @@ import { sessionMiddleware } from "../../api";
 import { setSessionCookie } from "../../cookies";
 import { generateRandomString } from "../../crypto";
 import type { Session, User } from "../../types";
+import { PACKAGE_VERSION } from "../../version";
 import { defaultKeyHasher } from "./utils";
 
 declare module "@better-auth/core" {
@@ -116,6 +117,7 @@ export const oneTimeToken = (options?: OneTimeTokenOptions | undefined) => {
 
 	return {
 		id: "one-time-token",
+		version: PACKAGE_VERSION,
 		endpoints: {
 			/**
 			 * ### Endpoint

packages/better-auth/src/plugins/open-api/index.ts

@@ -2,6 +2,7 @@ import type { BetterAuthPlugin, LiteralString } from "@better-auth/core";
 import { createAuthEndpoint } from "@better-auth/core/api";
 import { APIError } from "../../api";
 import { HIDE_METADATA } from "../../utils";
+import { PACKAGE_VERSION } from "../../version";
 import { generator } from "./generator";
 import { logo } from "./logo";
 
@@ -102,6 +103,7 @@ export const openAPI = <O extends OpenAPIOptions>(options?: O | undefined) => {
 	const path = options?.path ?? "/reference";
 	return {
 		id: "open-api",
+		version: PACKAGE_VERSION,
 		endpoints: {
 			generateOpenAPISchema: createAuthEndpoint(
 				"/open-api/generate-schema",

packages/better-auth/src/plugins/organization/client.ts

@@ -11,6 +11,7 @@ import type {
 } from "../../plugins/organization/schema";
 import type { BetterAuthOptions, BetterAuthPlugin } from "../../types";
 import type { Prettify } from "../../types/helper";
+import { PACKAGE_VERSION } from "../../version";
 import type { AccessControl, ArrayElement, Role } from "../access";
 import type { defaultStatements } from "./access";
 import { adminAc, defaultRoles, memberAc, ownerAc } from "./access";
@@ -124,6 +125,7 @@ export const organizationClient = <CO extends OrganizationClientOptions>(
 	type Schema = CO["schema"];
 	return {
 		id: "organization",
+		version: PACKAGE_VERSION,
 		$InferServerPlugin: {} as OrganizationPlugin<{
 			ac: CO["ac"] extends AccessControl
 				? CO["ac"]

packages/better-auth/src/plugins/organization/organization.ts

@@ -5,6 +5,7 @@ import { APIError } from "@better-auth/core/error";
 import * as z from "zod";
 import { getSessionFromCtx } from "../../api";
 import { shimContext } from "../../utils/shim";
+import { PACKAGE_VERSION } from "../../version";
 import type { AccessControl, ArrayElement } from "../access";
 import type { defaultStatements } from "./access";
 import { defaultRoles } from "./access";
@@ -81,6 +82,7 @@ export type { OrganizationOptions } from "./types";
 
 export type DefaultOrganizationPlugin<Options extends OrganizationOptions> = {
 	id: "organization";
+	version: string;
 	endpoints: OrganizationEndpoints<Options>;
 	schema: OrganizationSchema<Options>;
 	$Infer: {
@@ -292,6 +294,7 @@ const createHasPermission = <O extends OrganizationOptions>(options: O) => {
 
 export type OrganizationPlugin<O extends OrganizationOptions> = {
 	id: "organization";
+	version: string;
 	endpoints: OrganizationEndpoints<O> &
 		(O extends { teams: { enabled: true } } ? TeamEndpoints<O> : {}) &
 		(O extends { dynamicAccessControl: { enabled: true } }
@@ -347,6 +350,7 @@ export function organization<
 	options?: O | undefined,
 ): {
 	id: "organization";
+	version: string;
 	endpoints: OrganizationEndpoints<O> & TeamEndpoints<O>;
 	schema: OrganizationSchema<O>;
 	$Infer: {
@@ -378,6 +382,7 @@ export function organization<
 	options?: O | undefined,
 ): {
 	id: "organization";
+	version: string;
 	endpoints: OrganizationEndpoints<O> &
 		TeamEndpoints<O> &
 		DynamicAccessControlEndpoints<O>;
@@ -411,6 +416,7 @@ export function organization<
 	options?: O | undefined,
 ): {
 	id: "organization";
+	version: string;
 	endpoints: OrganizationEndpoints<O> & DynamicAccessControlEndpoints<O>;
 	schema: OrganizationSchema<O>;
 	$Infer: {
@@ -1204,6 +1210,7 @@ export function organization<O extends OrganizationOptions>(options?: O) {
 
 	return {
 		id: "organization",
+		version: PACKAGE_VERSION,
 		endpoints: {
 			...(api as OrganizationEndpoints<O>),
 			hasPermission: createHasPermission(opts),

packages/better-auth/src/plugins/phone-number/client.ts

@@ -1,6 +1,6 @@
 import type { BetterAuthClientPlugin } from "@better-auth/core";
+import { PACKAGE_VERSION } from "../../version";
 import type { phoneNumber } from ".";
-
 import { PHONE_NUMBER_ERROR_CODES } from "./error-codes";
 
 export * from "./error-codes";
@@ -8,6 +8,7 @@ export * from "./error-codes";
 export const phoneNumberClient = () => {
 	return {
 		id: "phoneNumber",
+		version: PACKAGE_VERSION,
 		$InferServerPlugin: {} as ReturnType<typeof phoneNumber>,
 		atomListeners: [
 			{

packages/better-auth/src/plugins/phone-number/index.ts

@@ -2,6 +2,7 @@ import type { BetterAuthPlugin } from "@better-auth/core";
 import { createAuthMiddleware } from "@better-auth/core/api";
 import { APIError } from "@better-auth/core/error";
 import { mergeSchema } from "../../db/schema";
+import { PACKAGE_VERSION } from "../../version";
 import { PHONE_NUMBER_ERROR_CODES } from "./error-codes";
 import type { RequiredPhoneNumberOptions } from "./routes";
 import {
@@ -37,6 +38,7 @@ export const phoneNumber = (options?: PhoneNumberOptions | undefined) => {
 
 	return {
 		id: "phone-number",
+		version: PACKAGE_VERSION,
 		hooks: {
 			before: [
 				{

packages/better-auth/src/plugins/siwe/client.ts

@@ -1,9 +1,11 @@
 import type { BetterAuthClientPlugin } from "@better-auth/core";
+import { PACKAGE_VERSION } from "../../version";
 import type { siwe } from ".";
 
 export const siweClient = () => {
 	return {
 		id: "siwe",
+		version: PACKAGE_VERSION,
 		$InferServerPlugin: {} as ReturnType<typeof siwe>,
 	} satisfies BetterAuthClientPlugin;
 };

packages/better-auth/src/plugins/siwe/index.ts

@@ -8,6 +8,7 @@ import type { InferOptionSchema, User } from "../../types";
 import { toChecksumAddress } from "../../utils/hashing";
 import { isAPIError } from "../../utils/is-api-error";
 import { getOrigin } from "../../utils/url";
+import { PACKAGE_VERSION } from "../../version";
 import type { WalletAddressSchema } from "./schema";
 import { schema } from "./schema";
 import type {
@@ -46,6 +47,7 @@ const getSiweNonceBodySchema = z.object({
 export const siwe = (options: SIWEPluginOptions) =>
 	({
 		id: "siwe",
+		version: PACKAGE_VERSION,
 		schema: mergeSchema(schema, options?.schema) as WalletAddressSchema,
 		endpoints: {
 			getSiweNonce: createAuthEndpoint(

packages/better-auth/src/plugins/test-utils/index.ts

@@ -22,6 +22,8 @@ export type {
 	TestUtilsOptions,
 } from "./types";
 
+import { PACKAGE_VERSION } from "../../version";
+
 declare module "@better-auth/core" {
 	interface BetterAuthPluginRegistry<AuthOptions, Options> {
 		"test-utils": {
@@ -62,6 +64,7 @@ declare module "@better-auth/core" {
 export const testUtils = (options: TestUtilsOptions = {}) => {
 	return {
 		id: "test-utils",
+		version: PACKAGE_VERSION,
 		init(ctx) {
 			// Check if organization plugin is present
 			const hasOrgPlugin = ctx.hasPlugin("organization");

packages/better-auth/src/plugins/two-factor/backup-codes/index.ts

@@ -8,6 +8,7 @@ import { symmetricDecrypt, symmetricEncrypt } from "../../../crypto";
 import { generateRandomString } from "../../../crypto/random";
 import { parseUserOutput } from "../../../db/schema";
 import { shouldRequirePassword } from "../../../utils/password";
+import { PACKAGE_VERSION } from "../../../version";
 import { TWO_FACTOR_ERROR_CODES } from "../error-code";
 import type {
 	TwoFactorProvider,
@@ -185,6 +186,7 @@ export const backupCode2fa = (opts: BackupCodeOptions) => {
 
 	return {
 		id: "backup_code",
+		version: PACKAGE_VERSION,
 		endpoints: {
 			/**
 			 * ### Endpoint

packages/better-auth/src/plugins/two-factor/client.ts

@@ -1,4 +1,5 @@
 import type { BetterAuthClientPlugin } from "@better-auth/core";
+import { PACKAGE_VERSION } from "../../version";
 import type { twoFactor as twoFa } from ".";
 import { TWO_FACTOR_ERROR_CODES } from "./error-code";
 
@@ -24,6 +25,7 @@ export const twoFactorClient = (
 ) => {
 	return {
 		id: "two-factor",
+		version: PACKAGE_VERSION,
 		$InferServerPlugin: {} as ReturnType<typeof twoFa>,
 		atomListeners: [
 			{

packages/better-auth/src/plugins/two-factor/index.ts

@@ -17,6 +17,7 @@ import { symmetricEncrypt } from "../../crypto";
 import { generateRandomString } from "../../crypto/random";
 import { mergeSchema } from "../../db/schema";
 import { shouldRequirePassword, validatePassword } from "../../utils/password";
+import { PACKAGE_VERSION } from "../../version";
 import type { BackupCodeOptions } from "./backup-codes";
 import { backupCode2fa, generateBackupCodes } from "./backup-codes";
 import {
@@ -93,6 +94,7 @@ export const twoFactor = <O extends TwoFactorOptions>(options?: O) => {
 
 	return {
 		id: "two-factor",
+		version: PACKAGE_VERSION,
 		endpoints: {
 			...totp.endpoints,
 			...otp.endpoints,

packages/better-auth/src/plugins/two-factor/otp/index.ts

@@ -10,6 +10,7 @@ import {
 	symmetricEncrypt,
 } from "../../../crypto";
 import { parseUserOutput } from "../../../db/schema";
+import { PACKAGE_VERSION } from "../../../version";
 import { TWO_FACTOR_ERROR_CODES } from "../error-code";
 import type { TwoFactorProvider, UserWithTwoFactor } from "../types";
 import { defaultKeyHasher } from "../utils";
@@ -386,6 +387,7 @@ export const otp2fa = (options?: OTPOptions | undefined) => {
 
 	return {
 		id: "otp",
+		version: PACKAGE_VERSION,
 		endpoints: {
 			/**
 			 * ### Endpoint

packages/better-auth/src/plugins/two-factor/totp/index.ts

@@ -6,6 +6,7 @@ import { sessionMiddleware } from "../../../api";
 import { setSessionCookie } from "../../../cookies";
 import { symmetricDecrypt } from "../../../crypto";
 import { shouldRequirePassword } from "../../../utils/password";
+import { PACKAGE_VERSION } from "../../../version";
 import type { BackupCodeOptions } from "../backup-codes";
 import { TWO_FACTOR_ERROR_CODES } from "../error-code";
 import type {
@@ -318,6 +319,7 @@ export const totp2fa = (options?: TOTPOptions | undefined) => {
 
 	return {
 		id: "totp",
+		version: PACKAGE_VERSION,
 		endpoints: {
 			/**
 			 * ### Endpoint

packages/better-auth/src/plugins/two-factor/types.ts

@@ -72,6 +72,7 @@ export interface UserWithTwoFactor extends User {
 
 export interface TwoFactorProvider {
 	id: LiteralString;
+	version?: string | undefined;
 	endpoints?: BetterAuthPlugin["endpoints"] | undefined;
 }
 

packages/better-auth/src/plugins/username/client.ts

@@ -1,6 +1,6 @@
 import type { BetterAuthClientPlugin } from "@better-auth/core";
+import { PACKAGE_VERSION } from "../../version";
 import type { username } from ".";
-
 import { USERNAME_ERROR_CODES } from "./error-codes";
 
 export * from "./error-codes";
@@ -8,6 +8,7 @@ export * from "./error-codes";
 export const usernameClient = () => {
 	return {
 		id: "username",
+		version: PACKAGE_VERSION,
 		$InferServerPlugin: {} as ReturnType<typeof username>,
 		atomListeners: [
 			{

packages/better-auth/src/plugins/username/index.ts

@@ -11,6 +11,7 @@ import { getSessionFromCtx } from "../../api/routes/session";
 import { setSessionCookie } from "../../cookies";
 import { mergeSchema, parseUserOutput } from "../../db";
 import type { InferOptionSchema } from "../../types/plugins";
+import { PACKAGE_VERSION } from "../../version";
 import { USERNAME_ERROR_CODES as ERROR_CODES } from "./error-codes";
 import type { UsernameSchema } from "./schema";
 import { getSchema } from "./schema";
@@ -138,6 +139,7 @@ export const username = (options?: UsernameOptions | undefined) => {
 
 	return {
 		id: "username",
+		version: PACKAGE_VERSION,
 		init(ctx) {
 			return {
 				options: {

packages/better-auth/src/version.ts

@@ -0,0 +1,3 @@
+import pkg from "../package.json" with { type: "json" };
+
+export const PACKAGE_VERSION = pkg.version;

packages/better-auth/tsconfig.json

@@ -1,5 +1,6 @@
 {
   "extends": "../../tsconfig.base.json",
+  "include": ["src/**/*.ts", "package.json"],
   "compilerOptions": {
     "lib": ["esnext", "dom", "dom.iterable"],
     "types": ["node", "bun"]

packages/core/src/types/context.ts

@@ -58,6 +58,7 @@ type InferPluginOptions<
  *
  * const createMyPlugin = <Options extends MyPluginOptions>(options?: Options) => ({
  *   id: 'my-plugin',
+ *   version: '1.0.0',
  *   options,
  * } satisfies BetterAuthPlugin);
  *

packages/core/src/types/plugin-client.ts

@@ -79,6 +79,7 @@ export interface BetterAuthClientOptions {
 
 export interface BetterAuthClientPlugin {
 	id: LiteralString;
+	version?: string | undefined;
 	/**
 	 * only used for type inference. don't pass the
 	 * actual plugin

packages/core/src/types/plugin.ts

@@ -51,6 +51,7 @@ export type BetterAuthPluginErrorCodePart = {
 
 export type BetterAuthPlugin = BetterAuthPluginErrorCodePart & {
 	id: LiteralString;
+	version?: string | undefined;
 	/**
 	 * The init function is called when the plugin is initialized.
 	 * You can return a new context or modify the existing context.

packages/electron/src/client.ts

@@ -22,6 +22,7 @@ import {
 	isProcessType,
 	parseProtocolScheme,
 } from "./utils";
+import { PACKAGE_VERSION } from "./version";
 
 const { app, safeStorage, webContents } = electron;
 
@@ -91,6 +92,7 @@ export const electronClient = <O extends ElectronClientOptions>(options: O) => {
 
 	return {
 		id: "electron",
+		version: PACKAGE_VERSION,
 		fetchPlugins: [
 			{
 				id: "electron",

packages/electron/src/index.ts

@@ -18,6 +18,7 @@ import {
 	electronTransferUser,
 } from "./routes";
 import type { ElectronOptions } from "./types";
+import { PACKAGE_VERSION } from "./version";
 
 declare module "@better-auth/core" {
 	interface BetterAuthPluginRegistry<AuthOptions, Options> {
@@ -109,6 +110,7 @@ export const electron = (options?: ElectronOptions | undefined) => {
 
 	return {
 		id: "electron",
+		version: PACKAGE_VERSION,
 		async onRequest(request, _ctx) {
 			if (opts.disableOriginOverride || request.headers.get("origin")) {
 				return;

packages/electron/src/proxy.ts

@@ -3,6 +3,7 @@ import { parseCookies } from "better-auth/cookies";
 import type { electron } from "./index";
 import type { ElectronProxyClientOptions } from "./types/client";
 import { parseProtocolScheme } from "./utils";
+import { PACKAGE_VERSION } from "./version";
 
 export const electronProxyClient = (options: ElectronProxyClientOptions) => {
 	const opts = {
@@ -16,6 +17,7 @@ export const electronProxyClient = (options: ElectronProxyClientOptions) => {
 
 	return {
 		id: "electron-proxy",
+		version: PACKAGE_VERSION,
 		getActions: () => {
 			const getAuthorizationCode = () => {
 				if (typeof document === "undefined") return null;

packages/electron/src/version.ts

@@ -0,0 +1,3 @@
+import pkg from "../package.json" with { type: "json" };
+
+export const PACKAGE_VERSION = pkg.version;

packages/electron/tsconfig.json

@@ -3,7 +3,7 @@
   "compilerOptions": {
     "lib": ["esnext", "dom", "dom.iterable"]
   },
-  "include": ["./src"],
+  "include": ["./src", "./package.json"],
   "references": [
     {
       "path": "../core/tsconfig.json"

packages/expo/src/client.ts

@@ -14,6 +14,7 @@ import * as Linking from "expo-linking";
 import { Platform } from "react-native";
 import { setupExpoFocusManager } from "./focus-manager";
 import { setupExpoOnlineManager } from "./online-manager";
+import { PACKAGE_VERSION } from "./version";
 
 if (Platform.OS !== "web") {
 	setupExpoFocusManager();
@@ -286,6 +287,7 @@ export const expoClient = (opts: ExpoClientOptions) => {
 	}
 	return {
 		id: "expo",
+		version: PACKAGE_VERSION,
 		getActions(_, $store) {
 			store = $store;
 			return {

packages/expo/src/index.ts

@@ -1,6 +1,7 @@
 import type { BetterAuthPlugin } from "@better-auth/core";
 import { createAuthMiddleware } from "@better-auth/core/api";
 import { expoAuthorizationProxy } from "./routes";
+import { PACKAGE_VERSION } from "./version";
 
 export interface ExpoOptions {
 	/**
@@ -21,6 +22,7 @@ declare module "@better-auth/core" {
 export const expo = (options?: ExpoOptions | undefined) => {
 	return {
 		id: "expo",
+		version: PACKAGE_VERSION,
 		init: (ctx) => {
 			const trustedOrigins =
 				process.env.NODE_ENV === "development" ? ["exp://"] : [];

packages/expo/src/plugins/last-login-method.ts

@@ -1,4 +1,5 @@
 import type { Awaitable, BetterAuthClientPlugin } from "@better-auth/core";
+import { PACKAGE_VERSION } from "../version";
 
 export interface LastLoginMethodClientConfig {
 	storage: {
@@ -47,6 +48,7 @@ export const lastLoginMethodClient = (config: LastLoginMethodClientConfig) => {
 
 	return {
 		id: "last-login-method-expo",
+		version: PACKAGE_VERSION,
 		fetchPlugins: [
 			{
 				id: "last-login-method-expo",

packages/expo/src/version.ts

@@ -0,0 +1,3 @@
+import pkg from "../package.json" with { type: "json" };
+
+export const PACKAGE_VERSION = pkg.version;

packages/expo/tsconfig.json

@@ -3,7 +3,7 @@
   "compilerOptions": {
     "lib": ["esnext", "dom", "dom.iterable"]
   },
-  "include": ["./src"],
+  "include": ["./src", "./package.json"],
   "references": [
     {
       "path": "../core/tsconfig.json"

packages/expo/tsconfig.test.json

@@ -5,7 +5,7 @@
     "outDir": "${configDir}/node_modules/.cache/ts/test-out",
     "tsBuildInfoFile": "${configDir}/node_modules/.cache/ts/test-tsbuildinfo"
   },
-  "include": ["./test", "./src"],
+  "include": ["./test", "./src", "./package.json"],
   "references": [
     {
       "path": "../better-auth/tsconfig.json"

packages/i18n/src/client.ts

@@ -1,5 +1,6 @@
 import type { BetterAuthClientPlugin } from "@better-auth/core";
 import type { i18n } from ".";
+import { PACKAGE_VERSION } from "./version";
 
 /**
  * i18n client plugin for Better Auth
@@ -21,6 +22,7 @@ import type { i18n } from ".";
 export const i18nClient = () => {
 	return {
 		id: "i18n",
+		version: PACKAGE_VERSION,
 		$InferServerPlugin: {} as ReturnType<typeof i18n>,
 	} satisfies BetterAuthClientPlugin;
 };

packages/i18n/src/index.ts

@@ -5,6 +5,7 @@ import type {
 import { APIError, createAuthMiddleware, isAPIError } from "better-auth/api";
 import { parseCookies } from "better-auth/cookies";
 import type { I18nOptions, LocaleDetectionStrategy } from "./types";
+import { PACKAGE_VERSION } from "./version";
 
 export type {
 	I18nOptions,
@@ -151,6 +152,7 @@ export const i18n = <Locales extends string[]>(
 
 	return {
 		id: "i18n",
+		version: PACKAGE_VERSION,
 		hooks: {
 			after: [
 				{

packages/i18n/src/version.ts

@@ -0,0 +1,3 @@
+import pkg from "../package.json" with { type: "json" };
+
+export const PACKAGE_VERSION = pkg.version;

packages/i18n/tsconfig.json

@@ -1,5 +1,6 @@
 {
   "extends": "../../tsconfig.base.json",
+  "include": ["./src", "./package.json"],
   "references": [
     {
       "path": "../core/tsconfig.json"

packages/oauth-provider/src/client-resource.ts

@@ -7,6 +7,7 @@ import type { JWTPayload, JWTVerifyOptions } from "jose";
 import { handleMcpErrors } from "./mcp";
 import type { ResourceServerMetadata } from "./types/oauth";
 import { getJwtPlugin, getOAuthProviderPlugin } from "./utils";
+import { PACKAGE_VERSION } from "./version";
 
 export const oauthProviderResourceClient = <T extends Auth | undefined>(
 	auth?: T,
@@ -44,6 +45,7 @@ export const oauthProviderResourceClient = <T extends Auth | undefined>(
 
 	return {
 		id: "oauth-provider-resource-client",
+		version: PACKAGE_VERSION,
 		getActions() {
 			return {
 				/**

packages/oauth-provider/src/client.ts

@@ -1,6 +1,7 @@
 import { safeJSONParse } from "@better-auth/core/utils/json";
 import type { BetterAuthClientPlugin } from "better-auth/types";
 import type { oauthProvider } from "./oauth";
+import { PACKAGE_VERSION } from "./version";
 
 function parseSignedQuery(search: string) {
 	const params = new URLSearchParams(search);
@@ -17,6 +18,7 @@ function parseSignedQuery(search: string) {
 export const oauthProviderClient = () => {
 	return {
 		id: "oauth-provider-client",
+		version: PACKAGE_VERSION,
 		fetchPlugins: [
 			{
 				id: "oauth-provider-signin",

packages/oauth-provider/src/oauth.ts

@@ -32,6 +32,7 @@ import {
 	getJwtPlugin,
 	verifyOAuthQueryParams,
 } from "./utils";
+import { PACKAGE_VERSION } from "./version";
 
 declare module "@better-auth/core" {
 	interface BetterAuthPluginRegistry<AuthOptions, Options> {
@@ -164,6 +165,7 @@ export const oauthProvider = <O extends OAuthOptions<Scope[]>>(options: O) => {
 
 	return {
 		id: "oauth-provider",
+		version: PACKAGE_VERSION,
 		options: opts as NoInfer<O>,
 		init: (ctx) => {
 			// Require session id storage on database (secondary-storage only solution not yet supported)

packages/oauth-provider/src/version.ts

@@ -0,0 +1,3 @@
+import pkg from "../package.json" with { type: "json" };
+
+export const PACKAGE_VERSION = pkg.version;

packages/oauth-provider/tsconfig.json

@@ -3,7 +3,7 @@
   "compilerOptions": {
     "lib": ["esnext", "dom", "dom.iterable"]
   },
-  "include": ["./src"],
+  "include": ["./src", "./package.json"],
   "references": [
     {
       "path": "../better-auth/tsconfig.json"

packages/passkey/src/client.ts

@@ -25,6 +25,7 @@ import { atom } from "nanostores";
 import type { passkey } from ".";
 import { PASSKEY_ERROR_CODES } from "./error-codes";
 import type { Passkey } from "./types";
+import { PACKAGE_VERSION } from "./version";
 
 export const getPasskeyActions = (
 	$fetch: BetterFetch,
@@ -292,6 +293,7 @@ export const passkeyClient = () => {
 	const $listPasskeys = atom<any>();
 	return {
 		id: "passkey",
+		version: PACKAGE_VERSION,
 		$InferServerPlugin: {} as ReturnType<typeof passkey>,
 		getActions: ($fetch, $store) =>
 			getPasskeyActions($fetch, {

packages/passkey/src/index.ts

@@ -12,6 +12,7 @@ import {
 } from "./routes";
 import { schema } from "./schema";
 import type { Passkey, PasskeyOptions } from "./types";
+import { PACKAGE_VERSION } from "./version";
 
 declare module "@better-auth/core" {
 	interface BetterAuthPluginRegistry<AuthOptions, Options> {
@@ -37,6 +38,7 @@ export const passkey = (options?: PasskeyOptions | undefined) => {
 
 	return {
 		id: "passkey",
+		version: PACKAGE_VERSION,
 		endpoints: {
 			generatePasskeyRegistrationOptions: generatePasskeyRegistrationOptions(
 				opts,

packages/passkey/src/version.ts

@@ -0,0 +1,3 @@
+import pkg from "../package.json" with { type: "json" };
+
+export const PACKAGE_VERSION = pkg.version;

packages/passkey/tsconfig.json

@@ -3,7 +3,7 @@
   "compilerOptions": {
     "lib": ["esnext", "dom", "dom.iterable"]
   },
-  "include": ["./src"],
+  "include": ["./src", "./package.json"],
   "references": [
     {
       "path": "../better-auth/tsconfig.json"

packages/scim/src/client.ts

@@ -1,9 +1,11 @@
 import type { BetterAuthClientPlugin } from "better-auth/client";
 import type { scim } from "./index";
+import { PACKAGE_VERSION } from "./version";
 
 export const scimClient = () => {
 	return {
 		id: "scim-client",
+		version: PACKAGE_VERSION,
 		$InferServerPlugin: {} as ReturnType<typeof scim>,
 	} satisfies BetterAuthClientPlugin;
 };

packages/scim/src/index.ts

@@ -18,6 +18,7 @@ import {
 	updateSCIMUser,
 } from "./routes";
 import type { SCIMOptions } from "./types";
+import { PACKAGE_VERSION } from "./version";
 
 declare module "@better-auth/core" {
 	interface BetterAuthPluginRegistry<AuthOptions, Options> {
@@ -38,6 +39,7 @@ export const scim = (options?: SCIMOptions) => {
 
 	return {
 		id: "scim",
+		version: PACKAGE_VERSION,
 		endpoints: {
 			generateSCIMToken: generateSCIMToken(opts),
 			listSCIMProviderConnections: listSCIMProviderConnections(),

packages/scim/src/version.ts

@@ -0,0 +1,3 @@
+import pkg from "../package.json" with { type: "json" };
+
+export const PACKAGE_VERSION = pkg.version;

packages/scim/tsconfig.json

@@ -1,5 +1,6 @@
 {
   "extends": "../../tsconfig.base.json",
+  "include": ["./src", "./package.json"],
   "references": [
     {
       "path": "../better-auth/tsconfig.json"

packages/sso/src/client.ts

@@ -1,5 +1,6 @@
 import type { BetterAuthClientPlugin } from "better-auth/client";
 import type { SSOPlugin } from "./index";
+import { PACKAGE_VERSION } from "./version";
 
 interface SSOClientOptions {
 	domainVerification?:
@@ -14,6 +15,7 @@ export const ssoClient = <CO extends SSOClientOptions>(
 ) => {
 	return {
 		id: "sso-client",
+		version: PACKAGE_VERSION,
 		$InferServerPlugin: {} as SSOPlugin<{
 			domainVerification: {
 				enabled: CO["domainVerification"] extends { enabled: true }

packages/sso/src/index.ts

@@ -48,6 +48,7 @@ export {
 } from "./saml";
 
 import type { OIDCConfig, SAMLConfig, SSOOptions, SSOProvider } from "./types";
+import { PACKAGE_VERSION } from "./version";
 
 export type { SAMLConfig, OIDCConfig, SSOOptions, SSOProvider };
 
@@ -113,6 +114,7 @@ type SSOEndpoints<O extends SSOOptions> = {
 
 export type SSOPlugin<O extends SSOOptions> = {
 	id: "sso";
+	version: string;
 	endpoints: SSOEndpoints<O> &
 		(O extends { domainVerification: { enabled: true } }
 			? DomainVerificationEndpoints
@@ -138,6 +140,7 @@ export function sso<
 	options?: O | undefined,
 ): {
 	id: "sso";
+	version: string;
 	endpoints: SSOEndpoints<O> & DomainVerificationEndpoints;
 	schema: NonNullable<BetterAuthPlugin["schema"]>;
 	options: NoInfer<O>;
@@ -146,6 +149,7 @@ export function sso<O extends SSOOptions>(
 	options?: O | undefined,
 ): {
 	id: "sso";
+	version: string;
 	endpoints: SSOEndpoints<O>;
 	options: NoInfer<O>;
 };
@@ -185,6 +189,7 @@ export function sso<O extends SSOOptions>(
 
 	return {
 		id: "sso",
+		version: PACKAGE_VERSION,
 		init(ctx) {
 			const existing = ctx.skipOriginCheck;
 			if (existing === true) {

packages/sso/src/version.ts

@@ -0,0 +1,3 @@
+import pkg from "../package.json" with { type: "json" };
+
+export const PACKAGE_VERSION = pkg.version;

packages/sso/tsconfig.json

@@ -1,5 +1,6 @@
 {
   "extends": "../../tsconfig.base.json",
+  "include": ["./src", "./package.json"],
   "compilerOptions": {
     "lib": ["esnext", "dom", "dom.iterable"]
   },

packages/stripe/src/client.ts

@@ -1,6 +1,8 @@
 import type { BetterAuthClientPlugin } from "better-auth/client";
 import { STRIPE_ERROR_CODES } from "./error-codes";
 import type { StripePlan, stripe } from "./index";
+import { PACKAGE_VERSION } from "./version";
+
 export const stripeClient = <
 	O extends {
 		subscription: boolean;
@@ -10,6 +12,7 @@ export const stripeClient = <
 ) => {
 	return {
 		id: "stripe-client",
+		version: PACKAGE_VERSION,
 		$InferServerPlugin: {} as ReturnType<
 			typeof stripe<
 				O["subscription"] extends true

packages/stripe/src/index.ts

@@ -22,6 +22,7 @@ import type {
 	WithStripeCustomerId,
 } from "./types";
 import { escapeStripeSearchValue, getPlans, isActiveOrTrialing } from "./utils";
+import { PACKAGE_VERSION } from "./version";
 
 declare module "@better-auth/core" {
 	interface BetterAuthPluginRegistry<AuthOptions, Options> {
@@ -45,6 +46,7 @@ export const stripe = <O extends StripeOptions>(options: O) => {
 
 	return {
 		id: "stripe",
+		version: PACKAGE_VERSION,
 		endpoints: {
 			stripeWebhook: stripeWebhook(options),
 			...((options.subscription?.enabled

packages/stripe/src/version.ts

@@ -0,0 +1,3 @@
+import pkg from "../package.json" with { type: "json" };
+
+export const PACKAGE_VERSION = pkg.version;

packages/stripe/tsconfig.json

@@ -1,5 +1,6 @@
 {
   "extends": "../../tsconfig.base.json",
+  "include": ["./src", "./package.json"],
   "compilerOptions": {
     "lib": ["esnext", "dom", "dom.iterable"]
   },