diff --git a/src/main/kotlin/org/koitharu/kotatsu/parsers/MangaLoaderContext.kt b/src/main/kotlin/org/koitharu/kotatsu/parsers/MangaLoaderContext.kt
index 6ff8c4bd..438cb1a5 100644
--- a/src/main/kotlin/org/koitharu/kotatsu/parsers/MangaLoaderContext.kt
+++ b/src/main/kotlin/org/koitharu/kotatsu/parsers/MangaLoaderContext.kt
@@ -35,8 +35,17 @@ public abstract class MangaLoaderContext {
 	 * @param script JavaScript source code
 	 * @return execution result as string, may be null
 	 */
+	@Deprecated("Provide a base url")
 	public abstract suspend fun evaluateJs(script: String): String?
 
+	/**
+	 * Execute JavaScript code and return result
+	 * @param script JavaScript source code
+	 * @param baseUrl url of page script will be executed in context of
+	 * @return execution result as string, may be null
+	 */
+	public abstract suspend fun evaluateJs(baseUrl: String, script: String): String?
+
 	/**
 	 * Open [url] in browser for some external action (e.g. captcha solving or non cookie-based authorization)
 	 */
diff --git a/src/main/kotlin/org/koitharu/kotatsu/parsers/MangaParserAuthProvider.kt b/src/main/kotlin/org/koitharu/kotatsu/parsers/MangaParserAuthProvider.kt
index a9c21787..dc25d586 100644
--- a/src/main/kotlin/org/koitharu/kotatsu/parsers/MangaParserAuthProvider.kt
+++ b/src/main/kotlin/org/koitharu/kotatsu/parsers/MangaParserAuthProvider.kt
@@ -18,7 +18,7 @@ public interface MangaParserAuthProvider {
 	 * Quick check if user is logged in.
 	 * In most case you should check for cookies in [MangaLoaderContext.cookieJar].
 	 */
-	public val isAuthorized: Boolean
+	public suspend fun isAuthorized(): Boolean
 
 	/**
 	 * Fetch and return current user`s name or login.
diff --git a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/all/BatoToParser.kt b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/all/BatoToParser.kt
index 6f3f8d35..81a53164 100644
--- a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/all/BatoToParser.kt
+++ b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/all/BatoToParser.kt
@@ -35,12 +35,11 @@ internal class BatoToParser(context: MangaLoaderContext) : LegacyPagedMangaParse
 	override val authUrl: String
 		get() = "https://${domain}/signin"
 
-	override val isAuthorized: Boolean
-		get() {
-			return context.cookieJar.getCookies(domain).any {
-				it.name.contains("skey")
-			}
+	override suspend fun isAuthorized(): Boolean {
+		return context.cookieJar.getCookies(domain).any {
+			it.name.contains("skey")
 		}
+	}
 
 	override suspend fun getUsername(): String {
 		val body = webClient.httpGet("https://${domain}/account/profiles").parseHtml().body()
diff --git a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/all/ExHentaiParser.kt b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/all/ExHentaiParser.kt
index 06dc2a9b..193a83b0 100644
--- a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/all/ExHentaiParser.kt
+++ b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/all/ExHentaiParser.kt
@@ -37,10 +37,13 @@ internal class ExHentaiParser(
 	override val availableSortOrders: Set<SortOrder> = setOf(SortOrder.NEWEST)
 
 	override val configKeyDomain: ConfigKey.Domain
-		get() = ConfigKey.Domain(
-			if (isAuthorized) DOMAIN_AUTHORIZED else DOMAIN_UNAUTHORIZED,
-			if (isAuthorized) DOMAIN_UNAUTHORIZED else DOMAIN_AUTHORIZED,
-		)
+		get() {
+			val isAuthorized = checkAuth()
+			return ConfigKey.Domain(
+				if (isAuthorized) DOMAIN_AUTHORIZED else DOMAIN_UNAUTHORIZED,
+				if (isAuthorized) DOMAIN_UNAUTHORIZED else DOMAIN_AUTHORIZED,
+			)
+		}
 
 	override val authUrl: String
 		get() = "https://${domain}/bounce_login.php"
@@ -59,22 +62,7 @@ internal class ExHentaiParser(
 			isAuthorSearchSupported = true,
 		)
 
-	override val isAuthorized: Boolean
-		get() {
-			val authorized = isAuthorized(DOMAIN_UNAUTHORIZED)
-			if (authorized) {
-				if (!isAuthorized(DOMAIN_AUTHORIZED)) {
-					context.cookieJar.copyCookies(
-						DOMAIN_UNAUTHORIZED,
-						DOMAIN_AUTHORIZED,
-						authCookies,
-					)
-					context.cookieJar.insertCookies(DOMAIN_AUTHORIZED, "yay=louder")
-				}
-				return true
-			}
-			return false
-		}
+	override suspend fun isAuthorized(): Boolean = checkAuth()
 
 	init {
 		context.cookieJar.insertCookies(DOMAIN_AUTHORIZED, "nw=1", "sl=dm_2")
@@ -484,4 +472,20 @@ internal class ExHentaiParser(
 		}
 		acc or cat
 	}
+
+	private fun checkAuth(): Boolean {
+		val authorized = isAuthorized(DOMAIN_UNAUTHORIZED)
+		if (authorized) {
+			if (!isAuthorized(DOMAIN_AUTHORIZED)) {
+				context.cookieJar.copyCookies(
+					DOMAIN_UNAUTHORIZED,
+					DOMAIN_AUTHORIZED,
+					authCookies,
+				)
+				context.cookieJar.insertCookies(DOMAIN_AUTHORIZED, "yay=louder")
+			}
+			return true
+		}
+		return false
+	}
 }
diff --git a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/all/MangaFireParser.kt b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/all/MangaFireParser.kt
index 4fc22136..c212576a 100644
--- a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/all/MangaFireParser.kt
+++ b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/all/MangaFireParser.kt
@@ -49,12 +49,11 @@ internal abstract class MangaFireParser(
 	override val authUrl: String
 		get() = "https://${domain}"
 
-	override val isAuthorized: Boolean
-		get() {
-			return context.cookieJar.getCookies(domain).any {
-				it.value.contains("user")
-			}
+	override suspend fun isAuthorized(): Boolean {
+		return context.cookieJar.getCookies(domain).any {
+			it.value.contains("user")
 		}
+	}
 
 	override suspend fun getUsername(): String {
 		val body = webClient.httpGet("https://${domain}/user/profile").parseHtml().body()
diff --git a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/all/MangaReaderToParser.kt b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/all/MangaReaderToParser.kt
index b8ae0fa8..59f20075 100644
--- a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/all/MangaReaderToParser.kt
+++ b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/all/MangaReaderToParser.kt
@@ -36,12 +36,11 @@ internal class MangaReaderToParser(context: MangaLoaderContext) :
 	override val authUrl: String
 		get() = "https://${domain}/home"
 
-	override val isAuthorized: Boolean
-		get() {
-			return context.cookieJar.getCookies(domain).any {
-				it.name.contains("connect.sid")
-			}
+	override suspend fun isAuthorized(): Boolean {
+		return context.cookieJar.getCookies(domain).any {
+			it.name.contains("connect.sid")
 		}
+	}
 
 	// It will be easier to connect to a manga page, as the source redirects to a lot of advertising.
 	override suspend fun getUsername(): String {
diff --git a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/en/WeebCentral.kt b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/en/WeebCentral.kt
index a71639fc..e609e6d4 100644
--- a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/en/WeebCentral.kt
+++ b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/en/WeebCentral.kt
@@ -30,8 +30,8 @@ internal class WeebCentral(context: MangaLoaderContext) : LegacyMangaParser(cont
 	override val authUrl: String
 		get() = "https://$domain"
 
-	override val isAuthorized: Boolean
-		get() = context.cookieJar.getCookies(domain).any { it.name == "access_token" }
+	override suspend fun isAuthorized(): Boolean =
+		context.cookieJar.getCookies(domain).any { it.name == "access_token" }
 
 	override suspend fun getUsername(): String {
 		return webClient.httpGet("https://$domain/users/me/profiles")
@@ -180,8 +180,10 @@ internal class WeebCentral(context: MangaLoaderContext) : LegacyMangaParser(cont
 				.toHttpUrl()
 				.pathSegments[1]
 			val author = document.select("div:contains(author) a").eachText().joinToString().nullIfEmpty()
-			val title = element.selectFirst("div.text-ellipsis.truncate.text-white.text-center.text-lg.z-20.w-\\[90\\%\\]")?.text() 
-				?: "No name"
+			val title =
+				element.selectFirst("div.text-ellipsis.truncate.text-white.text-center.text-lg.z-20.w-\\[90\\%\\]")
+					?.text()
+					?: "No name"
 			Manga(
 				id = generateUid(mangaId),
 				url = mangaId,
diff --git a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ja/NicovideoSeigaParser.kt b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ja/NicovideoSeigaParser.kt
index 7121bab8..404676f4 100644
--- a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ja/NicovideoSeigaParser.kt
+++ b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ja/NicovideoSeigaParser.kt
@@ -45,10 +45,9 @@ internal class NicovideoSeigaParser(context: MangaLoaderContext) :
 	override val authUrl: String
 		get() = "https://${getDomain("account")}/login?site=seiga"
 
-	override val isAuthorized: Boolean
-		get() = context.cookieJar.getCookies(getDomain("seiga")).any {
-			it.name == "user_session"
-		}
+	override suspend fun isAuthorized(): Boolean = context.cookieJar.getCookies(getDomain("seiga")).any {
+		it.name == "user_session"
+	}
 
 	override suspend fun getUsername(): String {
 		val body = webClient.httpGet("https://${getDomain("app")}/my/apps").parseHtml().body()
diff --git a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/madara/MadaraParser.kt b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/madara/MadaraParser.kt
index 27eaa500..d538aad4 100644
--- a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/madara/MadaraParser.kt
+++ b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/madara/MadaraParser.kt
@@ -82,12 +82,11 @@ internal abstract class MadaraParser(
 	override val authUrl: String
 		get() = "https://${domain}"
 
-	override val isAuthorized: Boolean
-		get() {
-			return context.cookieJar.getCookies(domain).any {
-				it.name.contains("wordpress_logged_in")
-			}
+	override suspend fun isAuthorized(): Boolean {
+		return context.cookieJar.getCookies(domain).any {
+			it.name.contains("wordpress_logged_in")
 		}
+	}
 
 	override suspend fun getUsername(): String {
 		val body = webClient.httpGet("https://${domain}/").parseHtml().body()
diff --git a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ru/NudeMoonParser.kt b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ru/NudeMoonParser.kt
index 5ff1b31f..89039f70 100644
--- a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ru/NudeMoonParser.kt
+++ b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ru/NudeMoonParser.kt
@@ -25,12 +25,11 @@ internal class NudeMoonParser(
 	override val authUrl: String
 		get() = "https://${domain}/index.php"
 
-	override val isAuthorized: Boolean
-		get() {
-			return context.cookieJar.getCookies(domain).any {
-				it.name == "fusion_user"
-			}
+	override suspend fun isAuthorized(): Boolean {
+		return context.cookieJar.getCookies(domain).any {
+			it.name == "fusion_user"
 		}
+	}
 
 	override val availableSortOrders: Set<SortOrder> = EnumSet.of(
 		SortOrder.NEWEST,
@@ -61,7 +60,7 @@ internal class NudeMoonParser(
 
 		val url = when {
 			!filter.query.isNullOrEmpty() -> {
-				if (!isAuthorized) {
+				if (!isAuthorized()) {
 					throw AuthRequiredException(source)
 				}
 				"https://$domain/search?stext=${filter.query.urlEncoded()}&rowstart=$offset"
diff --git a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ru/RemangaParser.kt b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ru/RemangaParser.kt
index 43c33668..5970cb68 100644
--- a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ru/RemangaParser.kt
+++ b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ru/RemangaParser.kt
@@ -50,12 +50,11 @@ internal class RemangaParser(
 		SortOrder.NEWEST,
 	)
 
-	override val isAuthorized: Boolean
-		get() {
-			return context.cookieJar.getCookies(domain).any {
-				it.name == "user"
-			}
+	override suspend fun isAuthorized(): Boolean {
+		return context.cookieJar.getCookies(domain).any {
+			it.name == "user"
 		}
+	}
 
 	private val regexLastUrlPath = Regex("/[^/]+/?$")
 
diff --git a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ru/grouple/AllHentaiParser.kt b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ru/grouple/AllHentaiParser.kt
index a1e7898d..adfe3b8f 100644
--- a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ru/grouple/AllHentaiParser.kt
+++ b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ru/grouple/AllHentaiParser.kt
@@ -21,8 +21,8 @@ internal class AllHentaiParser(
 		"2023.allhen.online",
 	)
 
-	override val isAuthorized: Boolean
-		get() = super.isAuthorized || context.cookieJar.getCookies(domain).any { it.name == "remember_me" }
+	override suspend fun isAuthorized(): Boolean =
+		super.isAuthorized() || context.cookieJar.getCookies(domain).any { it.name == "remember_me" }
 
 	override val authUrl: String
 		get() {
diff --git a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ru/grouple/GroupleParser.kt b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ru/grouple/GroupleParser.kt
index e29f247e..79b54d23 100644
--- a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ru/grouple/GroupleParser.kt
+++ b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ru/grouple/GroupleParser.kt
@@ -74,8 +74,7 @@ internal abstract class GroupleParser(
 			return "https://grouple.co/internal/auth/sso?siteId=$siteId&=targetUri=$targetUri"
 		}
 
-	override val isAuthorized: Boolean
-		get() = context.cookieJar.getCookies(domain).any { it.name == "gwt" }
+	override suspend fun isAuthorized(): Boolean = hasAuthCookie()
 
 	override val filterCapabilities: MangaListFilterCapabilities
 		get() = MangaListFilterCapabilities(
@@ -511,7 +510,7 @@ internal abstract class GroupleParser(
 				id = generateUid(url),
 				url = if (fullUrl.contains("one-way.work")) {
 					// domain that does not need a token
-					fullUrl.substringBefore("?") 
+					fullUrl.substringBefore("?")
 				} else {
 					fullUrl
 				},
@@ -556,7 +555,7 @@ internal abstract class GroupleParser(
 			throw AuthRequiredException(source)
 		}
 		if (code == HttpURLConnection.HTTP_NOT_FOUND) {
-			if (!isAuthorized) {
+			if (!hasAuthCookie()) {
 				closeQuietly()
 				throw AuthRequiredException(source)
 			} else {
@@ -565,4 +564,6 @@ internal abstract class GroupleParser(
 		}
 		return this
 	}
+
+	private fun hasAuthCookie() = context.cookieJar.getCookies(domain).any { it.name == "gwt" }
 }
diff --git a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ru/multichan/ChanParser.kt b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ru/multichan/ChanParser.kt
index 6a83c0f8..f625a86d 100644
--- a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ru/multichan/ChanParser.kt
+++ b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ru/multichan/ChanParser.kt
@@ -26,8 +26,7 @@ internal abstract class ChanParser(
 	override val authUrl: String
 		get() = "https://${domain}"
 
-	override val isAuthorized: Boolean
-		get() = context.cookieJar.getCookies(domain).any { it.name == "dle_user_id" }
+	override suspend fun isAuthorized(): Boolean = context.cookieJar.getCookies(domain).any { it.name == "dle_user_id" }
 
 	override val filterCapabilities: MangaListFilterCapabilities
 		get() = MangaListFilterCapabilities(
diff --git a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ru/rulib/LibSocialParser.kt b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ru/rulib/LibSocialParser.kt
index fb9a8509..2a97b64c 100644
--- a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ru/rulib/LibSocialParser.kt
+++ b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/ru/rulib/LibSocialParser.kt
@@ -5,6 +5,8 @@ import kotlinx.coroutines.async
 import kotlinx.coroutines.coroutineScope
 import kotlinx.coroutines.runBlocking
 import okhttp3.HttpUrl
+import okhttp3.Interceptor
+import okhttp3.Response
 import org.json.JSONArray
 import org.json.JSONObject
 import org.koitharu.kotatsu.parsers.MangaLoaderContext
@@ -31,10 +33,10 @@ internal abstract class LibSocialParser(
 	override val authUrl: String
 		get() = "https://$domain/ru/front/auth"
 
-	override val isAuthorized: Boolean
-		get() = runBlocking {
-			runCatchingCancellable { getAuthData() }.getOrNull() != null
-		}
+	override suspend fun isAuthorized(): Boolean {
+		val token = getAuthData()?.optJSONObject("token")?.getStringOrNull("access_token")
+		return !token.isNullOrEmpty()
+	}
 
 	override suspend fun getUsername(): String = getAuthData()
 		?.getJSONObject("auth")
@@ -65,6 +67,18 @@ internal abstract class LibSocialParser(
 		availableStates = EnumSet.allOf(MangaState::class.java),
 	)
 
+	override fun intercept(chain: Interceptor.Chain): Response {
+		val token = runBlocking { getAuthData() }?.optJSONObject("token")?.getStringOrNull("access_token")
+		return if (!token.isNullOrEmpty()) {
+			val request = chain.request().newBuilder()
+				.header("Authorization", "Bearer $token")
+				.build()
+			chain.proceed(request)
+		} else {
+			super.intercept(chain)
+		}
+	}
+
 	private val statesMap = intObjectMapOf(
 		1, MangaState.ONGOING,
 		2, MangaState.FINISHED,
@@ -374,7 +388,8 @@ internal abstract class LibSocialParser(
 	}
 
 	private suspend fun getAuthData(): JSONObject? {
-		return JSONObject(WebViewHelper(context, domain).getLocalStorageValue("auth") ?: return null)
+		val raw = WebViewHelper(context).getLocalStorageValue(domain, "auth") ?: return null
+		return JSONObject(raw.unescapeJson().removeSurrounding('"'))
 	}
 
 	protected companion object {
diff --git a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/vi/CMangaParser.kt b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/vi/CMangaParser.kt
index 7af52b9c..becf9f44 100644
--- a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/vi/CMangaParser.kt
+++ b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/vi/CMangaParser.kt
@@ -54,8 +54,8 @@ internal class CMangaParser(context: MangaLoaderContext) :
 	override val authUrl: String
 		get() = domain
 
-	override val isAuthorized: Boolean
-		get() = context.cookieJar.getCookies(domain).any { it.name == "login_password" }
+	override suspend fun isAuthorized(): Boolean =
+		context.cookieJar.getCookies(domain).any { it.name == "login_password" }
 
 	override suspend fun getUsername(): String {
 		val userId = webClient.httpGet("https://$domain").parseRaw()
diff --git a/src/main/kotlin/org/koitharu/kotatsu/parsers/util/WebViewHelper.kt b/src/main/kotlin/org/koitharu/kotatsu/parsers/util/WebViewHelper.kt
index 63d36494..f8108fed 100644
--- a/src/main/kotlin/org/koitharu/kotatsu/parsers/util/WebViewHelper.kt
+++ b/src/main/kotlin/org/koitharu/kotatsu/parsers/util/WebViewHelper.kt
@@ -4,10 +4,9 @@ import org.koitharu.kotatsu.parsers.MangaLoaderContext
 
 public class WebViewHelper(
 	private val context: MangaLoaderContext,
-	private val domain: String,
 ) {
 
-	public suspend fun getLocalStorageValue(key: String): String? {
-		return context.evaluateJs("window.localStorage.getItem(\"$key\")")
+	public suspend fun getLocalStorageValue(domain: String, key: String): String? {
+		return context.evaluateJs("$SCHEME_HTTPS://$domain/", "window.localStorage.getItem(\"$key\")")
 	}
 }
diff --git a/src/test/kotlin/org/koitharu/kotatsu/parsers/MangaLoaderContextMock.kt b/src/test/kotlin/org/koitharu/kotatsu/parsers/MangaLoaderContextMock.kt
index 3b094bb5..04dad7f8 100644
--- a/src/test/kotlin/org/koitharu/kotatsu/parsers/MangaLoaderContextMock.kt
+++ b/src/test/kotlin/org/koitharu/kotatsu/parsers/MangaLoaderContextMock.kt
@@ -40,7 +40,10 @@ internal object MangaLoaderContextMock : MangaLoaderContext() {
 		loadTestCookies()
 	}
 
-	override suspend fun evaluateJs(script: String): String? {
+	@Deprecated("Provide a base url")
+	override suspend fun evaluateJs(script: String): String? = evaluateJs("", script)
+
+	override suspend fun evaluateJs(baseUrl: String, script: String): String? {
 		return QuackContext.create().use {
 			it.evaluate(script)?.toString()
 		}