diff --git a/apps/ios/Shared/Model/AppAPITypes.swift b/apps/ios/Shared/Model/AppAPITypes.swift
index 7f19ec3dd1..8a7f60ce08 100644
--- a/apps/ios/Shared/Model/AppAPITypes.swift
+++ b/apps/ios/Shared/Model/AppAPITypes.swift
@@ -132,8 +132,8 @@ enum ChatCommand: ChatCmdProtocol {
     case apiSetConnectionIncognito(connId: Int64, incognito: Bool)
     case apiChangeConnectionUser(connId: Int64, userId: Int64)
     case apiConnectPlan(userId: Int64, connLink: String, linkOwnerSig: LinkOwnerSig?)
-    case apiPrepareContact(userId: Int64, connLink: CreatedConnLink, contactShortLinkData: ContactShortLinkData)
-    case apiPrepareGroup(userId: Int64, connLink: CreatedConnLink, directLink: Bool, groupShortLinkData: GroupShortLinkData)
+    case apiPrepareContact(userId: Int64, connLink: CreatedConnLink, contactShortLinkData: ContactShortLinkData, verifiedDomain: SimplexDomain?)
+    case apiPrepareGroup(userId: Int64, connLink: CreatedConnLink, directLink: Bool, groupShortLinkData: GroupShortLinkData, verifiedDomain: SimplexDomain?)
     case apiChangePreparedContactUser(contactId: Int64, newUserId: Int64)
     case apiChangePreparedGroupUser(groupId: Int64, newUserId: Int64)
     case apiConnectPreparedContact(contactId: Int64, incognito: Bool, msg: MsgContent?)
@@ -350,8 +350,8 @@ enum ChatCommand: ChatCmdProtocol {
             case let .apiConnectPlan(userId, connLink, linkOwnerSig):
                 let sigStr = if let linkOwnerSig { " sig=\(encodeJSON(linkOwnerSig))" } else { "" }
                 return "/_connect plan \(userId) \(connLink)\(sigStr)"
-            case let .apiPrepareContact(userId, connLink, contactShortLinkData): return "/_prepare contact \(userId) \(connLink.connFullLink) \(connLink.connShortLink ?? "") \(encodeJSON(contactShortLinkData))"
-            case let .apiPrepareGroup(userId, connLink, directLink, groupShortLinkData): return "/_prepare group \(userId) \(connLink.connFullLink) \(connLink.connShortLink ?? "") direct=\(onOff(directLink)) \(encodeJSON(groupShortLinkData))"
+            case let .apiPrepareContact(userId, connLink, contactShortLinkData, verifiedDomain): return "/_prepare contact \(userId) \(connLink.connFullLink) \(connLink.connShortLink ?? "") \(encodeJSON(contactShortLinkData))" + (verifiedDomain.map { " \($0.fullDomainName)" } ?? "")
+            case let .apiPrepareGroup(userId, connLink, directLink, groupShortLinkData, verifiedDomain): return "/_prepare group \(userId) \(connLink.connFullLink) \(connLink.connShortLink ?? "") direct=\(onOff(directLink)) \(encodeJSON(groupShortLinkData))" + (verifiedDomain.map { " \($0.fullDomainName)" } ?? "")
             case let .apiChangePreparedContactUser(contactId, newUserId): return "/_set contact user @\(contactId) \(newUserId)"
             case let .apiChangePreparedGroupUser(groupId, newUserId): return "/_set group user #\(groupId) \(newUserId)"
             case let .apiConnectPreparedContact(contactId, incognito, mc): return "/_connect contact @\(contactId) incognito=\(onOff(incognito))\(maybeContent(mc))"
@@ -1401,7 +1401,7 @@ enum InvitationLinkPlan: Decodable, Hashable {
 }
 
 enum ContactAddressPlan: Decodable, Hashable {
-    case ok(contactSLinkData_: ContactShortLinkData?, ownerVerification: OwnerVerification?, verifiedName: SimplexNameInfo?)
+    case ok(contactSLinkData_: ContactShortLinkData?, ownerVerification: OwnerVerification?, verifiedDomain: SimplexDomain?)
     case ownLink
     case connectingConfirmReconnect
     case connectingProhibit(contact: Contact)
@@ -1416,7 +1416,7 @@ public struct GroupShortLinkInfo: Decodable, Hashable {
 }
 
 enum GroupLinkPlan: Decodable, Hashable {
-    case ok(groupSLinkInfo_: GroupShortLinkInfo?, groupSLinkData_: GroupShortLinkData?, ownerVerification: OwnerVerification?, verifiedName: SimplexNameInfo?)
+    case ok(groupSLinkInfo_: GroupShortLinkInfo?, groupSLinkData_: GroupShortLinkData?, ownerVerification: OwnerVerification?, verifiedDomain: SimplexDomain?)
     case ownLink(groupInfo: GroupInfo)
     case connectingConfirmReconnect
     case connectingProhibit(groupInfo_: GroupInfo?)
diff --git a/apps/ios/Shared/Model/SimpleXAPI.swift b/apps/ios/Shared/Model/SimpleXAPI.swift
index 8c0033584c..3b610663dc 100644
--- a/apps/ios/Shared/Model/SimpleXAPI.swift
+++ b/apps/ios/Shared/Model/SimpleXAPI.swift
@@ -1192,16 +1192,16 @@ private func connectionErrorAlert<R>(_ r: APIResult<R>) -> Alert {
     }
 }
 
-func apiPrepareContact(connLink: CreatedConnLink, contactShortLinkData: ContactShortLinkData) async throws -> ChatData {
+func apiPrepareContact(connLink: CreatedConnLink, contactShortLinkData: ContactShortLinkData, verifiedDomain: SimplexDomain? = nil) async throws -> ChatData {
     let userId = try currentUserId("apiPrepareContact")
-    let r: ChatResponse1 = try await chatSendCmd(.apiPrepareContact(userId: userId, connLink: connLink, contactShortLinkData: contactShortLinkData))
+    let r: ChatResponse1 = try await chatSendCmd(.apiPrepareContact(userId: userId, connLink: connLink, contactShortLinkData: contactShortLinkData, verifiedDomain: verifiedDomain))
     if case let .newPreparedChat(_, chat) = r { return chat }
     throw r.unexpected
 }
 
-func apiPrepareGroup(connLink: CreatedConnLink, directLink: Bool, groupShortLinkData: GroupShortLinkData) async throws -> ChatData {
+func apiPrepareGroup(connLink: CreatedConnLink, directLink: Bool, groupShortLinkData: GroupShortLinkData, verifiedDomain: SimplexDomain? = nil) async throws -> ChatData {
     let userId = try currentUserId("apiPrepareGroup")
-    let r: ChatResponse1 = try await chatSendCmd(.apiPrepareGroup(userId: userId, connLink: connLink, directLink: directLink, groupShortLinkData: groupShortLinkData))
+    let r: ChatResponse1 = try await chatSendCmd(.apiPrepareGroup(userId: userId, connLink: connLink, directLink: directLink, groupShortLinkData: groupShortLinkData, verifiedDomain: verifiedDomain))
     if case let .newPreparedChat(_, chat) = r { return chat }
     throw r.unexpected
 }
diff --git a/apps/ios/Shared/Views/NewChat/NewChatView.swift b/apps/ios/Shared/Views/NewChat/NewChatView.swift
index 8e6b1b69a4..c2154b2f27 100644
--- a/apps/ios/Shared/Views/NewChat/NewChatView.swift
+++ b/apps/ios/Shared/Views/NewChat/NewChatView.swift
@@ -1132,6 +1132,7 @@ private func showPrepareContactAlert(
     connectionLink: CreatedConnLink,
     contactShortLinkData: ContactShortLinkData,
     ownerVerification: OwnerVerification? = nil,
+    verifiedDomain: SimplexDomain? = nil,
     theme: AppTheme,
     dismiss: Bool,
     cleanup: (() -> Void)?
@@ -1158,7 +1159,7 @@ private func showPrepareContactAlert(
         onConfirm: {
             Task {
                 do {
-                    let chat = try await apiPrepareContact(connLink: connectionLink, contactShortLinkData: contactShortLinkData)
+                    let chat = try await apiPrepareContact(connLink: connectionLink, contactShortLinkData: contactShortLinkData, verifiedDomain: verifiedDomain)
                     await MainActor.run {
                         ChatModel.shared.addChat(Chat(chat))
                         openKnownChat(chat.id, dismiss: dismiss, cleanup: cleanup)
@@ -1180,6 +1181,7 @@ private func showPrepareGroupAlert(
     groupShortLinkInfo: GroupShortLinkInfo?,
     groupShortLinkData: GroupShortLinkData,
     ownerVerification: OwnerVerification? = nil,
+    verifiedDomain: SimplexDomain? = nil,
     theme: AppTheme,
     dismiss: Bool,
     cleanup: (() -> Void)?
@@ -1208,7 +1210,7 @@ private func showPrepareGroupAlert(
         onConfirm: {
             Task {
                 do {
-                    let chat = try await apiPrepareGroup(connLink: connectionLink, directLink: groupShortLinkInfo?.direct ?? true, groupShortLinkData: groupShortLinkData)
+                    let chat = try await apiPrepareGroup(connLink: connectionLink, directLink: groupShortLinkInfo?.direct ?? true, groupShortLinkData: groupShortLinkData, verifiedDomain: verifiedDomain)
                     await MainActor.run {
                         if let relays = groupShortLinkInfo?.groupRelays, !relays.isEmpty,
                            case let .group(gInfo, _) = chat.chatInfo {
@@ -1401,7 +1403,7 @@ func planAndConnect(
                     }
                 case let .contactAddress(cap):
                     switch cap {
-                    case let .ok(contactSLinkData_, ownerVerification, _):
+                    case let .ok(contactSLinkData_, ownerVerification, verifiedDomain):
                         if let contactSLinkData = contactSLinkData_ {
                             logger.debug("planAndConnect, .contactAddress, .ok, short link data present")
                             await MainActor.run {
@@ -1409,6 +1411,7 @@ func planAndConnect(
                                     connectionLink: connectionLink,
                                     contactShortLinkData: contactSLinkData,
                                     ownerVerification: ownerVerification,
+                                    verifiedDomain: verifiedDomain,
                                     theme: theme,
                                     dismiss: dismiss,
                                     cleanup: cleanup
@@ -1484,7 +1487,7 @@ func planAndConnect(
                     }
                 case let .groupLink(glp):
                     switch glp {
-                    case let .ok(groupShortLinkInfo_, groupSLinkData_, ownerVerification, _):
+                    case let .ok(groupShortLinkInfo_, groupSLinkData_, ownerVerification, verifiedDomain):
                         if let groupSLinkData = groupSLinkData_ {
                             logger.debug("planAndConnect, .groupLink, .ok, short link data present")
                             await MainActor.run {
@@ -1493,6 +1496,7 @@ func planAndConnect(
                                     groupShortLinkInfo: groupShortLinkInfo_,
                                     groupShortLinkData: groupSLinkData,
                                     ownerVerification: ownerVerification,
+                                    verifiedDomain: verifiedDomain,
                                     theme: theme,
                                     dismiss: dismiss,
                                     cleanup: cleanup
diff --git a/apps/multiplatform/common/src/commonMain/kotlin/chat/simplex/common/model/SimpleXAPI.kt b/apps/multiplatform/common/src/commonMain/kotlin/chat/simplex/common/model/SimpleXAPI.kt
index 0d3c8a04ec..af503d2524 100644
--- a/apps/multiplatform/common/src/commonMain/kotlin/chat/simplex/common/model/SimpleXAPI.kt
+++ b/apps/multiplatform/common/src/commonMain/kotlin/chat/simplex/common/model/SimpleXAPI.kt
@@ -1664,18 +1664,18 @@ object ChatController {
       "${generalGetString(MR.strings.error_prefix)}: ${e.string}"
   }
 
-  suspend fun apiPrepareContact(rh: Long?, connLink: CreatedConnLink, contactShortLinkData: ContactShortLinkData): Chat? {
+  suspend fun apiPrepareContact(rh: Long?, connLink: CreatedConnLink, contactShortLinkData: ContactShortLinkData, verifiedDomain: SimplexDomain? = null): Chat? {
     val userId = try { currentUserId("apiPrepareContact") } catch (e: Exception) { return null }
-    val r = sendCmd(rh, CC.APIPrepareContact(userId, connLink, contactShortLinkData))
+    val r = sendCmd(rh, CC.APIPrepareContact(userId, connLink, contactShortLinkData, verifiedDomain))
     if (r is API.Result && r.res is CR.NewPreparedChat) return if (rh == null) r.res.chat else r.res.chat.copy(remoteHostId = rh)
     Log.e(TAG, "apiPrepareContact bad response: ${r.responseType} ${r.details}")
     AlertManager.shared.showAlertMsg(generalGetString(MR.strings.error_preparing_contact), "${r.responseType}: ${r.details}")
     return null
   }
 
-  suspend fun apiPrepareGroup(rh: Long?, connLink: CreatedConnLink, directLink: Boolean, groupShortLinkData: GroupShortLinkData): Chat? {
+  suspend fun apiPrepareGroup(rh: Long?, connLink: CreatedConnLink, directLink: Boolean, groupShortLinkData: GroupShortLinkData, verifiedDomain: SimplexDomain? = null): Chat? {
     val userId = try { currentUserId("apiPrepareGroup") } catch (e: Exception) { return null }
-    val r = sendCmd(rh, CC.APIPrepareGroup(userId, connLink, directLink, groupShortLinkData))
+    val r = sendCmd(rh, CC.APIPrepareGroup(userId, connLink, directLink, groupShortLinkData, verifiedDomain))
     if (r is API.Result && r.res is CR.NewPreparedChat) return if (rh == null) r.res.chat else r.res.chat.copy(remoteHostId = rh)
     Log.e(TAG, "apiPrepareGroup bad response: ${r.responseType} ${r.details}")
     AlertManager.shared.showAlertMsg(generalGetString(MR.strings.error_preparing_group), "${r.responseType}: ${r.details}")
@@ -3862,8 +3862,8 @@ sealed class CC {
   class ApiSetConnectionIncognito(val connId: Long, val incognito: Boolean): CC()
   class ApiChangeConnectionUser(val connId: Long, val userId: Long): CC()
   class APIConnectPlan(val userId: Long, val connLink: String, val linkOwnerSig: LinkOwnerSig? = null): CC()
-  class APIPrepareContact(val userId: Long, val connLink: CreatedConnLink, val contactShortLinkData: ContactShortLinkData): CC()
-  class APIPrepareGroup(val userId: Long, val connLink: CreatedConnLink, val directLink: Boolean, val groupShortLinkData: GroupShortLinkData): CC()
+  class APIPrepareContact(val userId: Long, val connLink: CreatedConnLink, val contactShortLinkData: ContactShortLinkData, val verifiedDomain: SimplexDomain? = null): CC()
+  class APIPrepareGroup(val userId: Long, val connLink: CreatedConnLink, val directLink: Boolean, val groupShortLinkData: GroupShortLinkData, val verifiedDomain: SimplexDomain? = null): CC()
   class APIChangePreparedContactUser(val contactId: Long, val newUserId: Long): CC()
   class APIChangePreparedGroupUser(val groupId: Long, val newUserId: Long): CC()
   class APIConnectPreparedContact(val contactId: Long, val incognito: Boolean, val msg: MsgContent?): CC()
@@ -4073,8 +4073,8 @@ sealed class CC {
       val sigStr = if (linkOwnerSig != null) " sig=${json.encodeToString(linkOwnerSig)}" else ""
       "/_connect plan $userId $connLink$sigStr"
     }
-    is APIPrepareContact -> "/_prepare contact $userId ${connLink.connFullLink} ${connLink.connShortLink ?: ""} ${json.encodeToString(contactShortLinkData)}"
-    is APIPrepareGroup -> "/_prepare group $userId ${connLink.connFullLink} ${connLink.connShortLink ?: ""} direct=${onOff(directLink)} ${json.encodeToString(groupShortLinkData)}"
+    is APIPrepareContact -> "/_prepare contact $userId ${connLink.connFullLink} ${connLink.connShortLink ?: ""} ${json.encodeToString(contactShortLinkData)}${verifiedDomain?.let { " ${it.fullDomainName}" } ?: ""}"
+    is APIPrepareGroup -> "/_prepare group $userId ${connLink.connFullLink} ${connLink.connShortLink ?: ""} direct=${onOff(directLink)} ${json.encodeToString(groupShortLinkData)}${verifiedDomain?.let { " ${it.fullDomainName}" } ?: ""}"
     is APIChangePreparedContactUser -> "/_set contact user @$contactId $newUserId"
     is APIChangePreparedGroupUser -> "/_set group user #$groupId $newUserId"
     is APIConnectPreparedContact -> "/_connect contact @$contactId incognito=${onOff(incognito)}${maybeContent(msg)}"
@@ -7119,7 +7119,7 @@ sealed class InvitationLinkPlan {
 
 @Serializable
 sealed class ContactAddressPlan {
-  @Serializable @SerialName("ok") class Ok(val contactSLinkData_: ContactShortLinkData? = null, val ownerVerification: OwnerVerification? = null, val verifiedName: SimplexNameInfo? = null): ContactAddressPlan()
+  @Serializable @SerialName("ok") class Ok(val contactSLinkData_: ContactShortLinkData? = null, val ownerVerification: OwnerVerification? = null, val verifiedDomain: SimplexDomain? = null): ContactAddressPlan()
   @Serializable @SerialName("ownLink") object OwnLink: ContactAddressPlan()
   @Serializable @SerialName("connectingConfirmReconnect") object ConnectingConfirmReconnect: ContactAddressPlan()
   @Serializable @SerialName("connectingProhibit") class ConnectingProhibit(val contact: Contact): ContactAddressPlan()
@@ -7129,7 +7129,7 @@ sealed class ContactAddressPlan {
 
 @Serializable
 sealed class GroupLinkPlan {
-  @Serializable @SerialName("ok") class Ok(val groupSLinkInfo_: GroupShortLinkInfo? = null, val groupSLinkData_: GroupShortLinkData? = null, val ownerVerification: OwnerVerification? = null, val verifiedName: SimplexNameInfo? = null): GroupLinkPlan()
+  @Serializable @SerialName("ok") class Ok(val groupSLinkInfo_: GroupShortLinkInfo? = null, val groupSLinkData_: GroupShortLinkData? = null, val ownerVerification: OwnerVerification? = null, val verifiedDomain: SimplexDomain? = null): GroupLinkPlan()
   @Serializable @SerialName("ownLink") class OwnLink(val groupInfo: GroupInfo): GroupLinkPlan()
   @Serializable @SerialName("connectingConfirmReconnect") object ConnectingConfirmReconnect: GroupLinkPlan()
   @Serializable @SerialName("connectingProhibit") class ConnectingProhibit(val groupInfo_: GroupInfo? = null): GroupLinkPlan()
diff --git a/apps/multiplatform/common/src/commonMain/kotlin/chat/simplex/common/views/newchat/ConnectPlan.kt b/apps/multiplatform/common/src/commonMain/kotlin/chat/simplex/common/views/newchat/ConnectPlan.kt
index 9ed6dd0f19..3776a8d44d 100644
--- a/apps/multiplatform/common/src/commonMain/kotlin/chat/simplex/common/views/newchat/ConnectPlan.kt
+++ b/apps/multiplatform/common/src/commonMain/kotlin/chat/simplex/common/views/newchat/ConnectPlan.kt
@@ -91,8 +91,8 @@ private suspend fun planAndConnectTask(
               connectionLink,
               connectionPlan.invitationLinkPlan.contactSLinkData_,
               ownerVerification = connectionPlan.invitationLinkPlan.ownerVerification,
-              close,
-              cleanup
+              close = close,
+              cleanup = cleanup
             )
           } else {
             Log.d(TAG, "planAndConnect, .InvitationLink, .Ok, no short link data")
@@ -154,6 +154,7 @@ private suspend fun planAndConnectTask(
               connectionLink,
               connectionPlan.contactAddressPlan.contactSLinkData_,
               ownerVerification = connectionPlan.contactAddressPlan.ownerVerification,
+              verifiedDomain = connectionPlan.contactAddressPlan.verifiedDomain,
               close,
               cleanup
             )
@@ -231,6 +232,7 @@ private suspend fun planAndConnectTask(
               connectionPlan.groupLinkPlan.groupSLinkInfo_,
               connectionPlan.groupLinkPlan.groupSLinkData_,
               ownerVerification = connectionPlan.groupLinkPlan.ownerVerification,
+              verifiedDomain = connectionPlan.groupLinkPlan.verifiedDomain,
               close,
               cleanup
             )
@@ -627,6 +629,7 @@ fun showPrepareContactAlert(
   connectionLink: CreatedConnLink,
   contactShortLinkData: ContactShortLinkData,
   ownerVerification: OwnerVerification? = null,
+  verifiedDomain: SimplexDomain? = null,
   close: (() -> Unit)?,
   cleanup: (() -> Unit)?
 ) {
@@ -650,7 +653,7 @@ fun showPrepareContactAlert(
       AlertManager.privacySensitive.hideAlert()
       ModalManager.closeAllModalsEverywhere()
       withBGApi {
-        val chat = chatModel.controller.apiPrepareContact(rhId, connectionLink, contactShortLinkData)
+        val chat = chatModel.controller.apiPrepareContact(rhId, connectionLink, contactShortLinkData, verifiedDomain)
         if (chat != null) {
           withContext(Dispatchers.Main) {
             ChatController.chatModel.chatsContext.addChat(chat)
@@ -672,6 +675,7 @@ fun showPrepareGroupAlert(
   groupShortLinkInfo: GroupShortLinkInfo?,
   groupShortLinkData: GroupShortLinkData,
   ownerVerification: OwnerVerification? = null,
+  verifiedDomain: SimplexDomain? = null,
   close: (() -> Unit)?,
   cleanup: (() -> Unit)?
 ) {
@@ -694,7 +698,7 @@ fun showPrepareGroupAlert(
       AlertManager.privacySensitive.hideAlert()
       withBGApi {
         val directLink = groupShortLinkInfo?.direct ?: true
-        val chat = chatModel.controller.apiPrepareGroup(rhId, connectionLink, directLink = directLink, groupShortLinkData)
+        val chat = chatModel.controller.apiPrepareGroup(rhId, connectionLink, directLink = directLink, groupShortLinkData, verifiedDomain)
         if (chat != null) {
           withContext(Dispatchers.Main) {
             val relays = groupShortLinkInfo?.groupRelays
diff --git a/bots/api/TYPES.md b/bots/api/TYPES.md
index e39b7c7d0b..d9dfa45961 100644
--- a/bots/api/TYPES.md
+++ b/bots/api/TYPES.md
@@ -1796,7 +1796,7 @@ Ok:
 - type: "ok"
 - contactSLinkData_: [ContactShortLinkData](#contactshortlinkdata)?
 - ownerVerification: [OwnerVerification](#ownerverification)?
-- verifiedName: [SimplexNameInfo](#simplexnameinfo)?
+- verifiedDomain: [SimplexDomain](#simplexdomain)?
 
 OwnLink:
 - type: "ownLink"
@@ -2393,7 +2393,7 @@ Ok:
 - groupSLinkInfo_: [GroupShortLinkInfo](#groupshortlinkinfo)?
 - groupSLinkData_: [GroupShortLinkData](#groupshortlinkdata)?
 - ownerVerification: [OwnerVerification](#ownerverification)?
-- verifiedName: [SimplexNameInfo](#simplexnameinfo)?
+- verifiedDomain: [SimplexDomain](#simplexdomain)?
 
 OwnLink:
 - type: "ownLink"
diff --git a/packages/simplex-chat-client/types/typescript/src/types.ts b/packages/simplex-chat-client/types/typescript/src/types.ts
index eccb60df7d..8bd9e7797e 100644
--- a/packages/simplex-chat-client/types/typescript/src/types.ts
+++ b/packages/simplex-chat-client/types/typescript/src/types.ts
@@ -2049,7 +2049,7 @@ export namespace ContactAddressPlan {
     type: "ok"
     contactSLinkData_?: ContactShortLinkData
     ownerVerification?: OwnerVerification
-    verifiedName?: SimplexNameInfo
+    verifiedDomain?: SimplexDomain
   }
 
   export interface OwnLink extends Interface {
@@ -2681,7 +2681,7 @@ export namespace GroupLinkPlan {
     groupSLinkInfo_?: GroupShortLinkInfo
     groupSLinkData_?: GroupShortLinkData
     ownerVerification?: OwnerVerification
-    verifiedName?: SimplexNameInfo
+    verifiedDomain?: SimplexDomain
   }
 
   export interface OwnLink extends Interface {
diff --git a/packages/simplex-chat-python/src/simplex_chat/types/_types.py b/packages/simplex-chat-python/src/simplex_chat/types/_types.py
index ccf26b666a..4003260ad6 100644
--- a/packages/simplex-chat-python/src/simplex_chat/types/_types.py
+++ b/packages/simplex-chat-python/src/simplex_chat/types/_types.py
@@ -1428,7 +1428,7 @@ class ContactAddressPlan_ok(TypedDict):
     type: Literal["ok"]
     contactSLinkData_: NotRequired["ContactShortLinkData"]
     ownerVerification: NotRequired["OwnerVerification"]
-    verifiedName: NotRequired["SimplexNameInfo"]
+    verifiedDomain: NotRequired["SimplexDomain"]
 
 class ContactAddressPlan_ownLink(TypedDict):
     type: Literal["ownLink"]
@@ -1868,7 +1868,7 @@ class GroupLinkPlan_ok(TypedDict):
     groupSLinkInfo_: NotRequired["GroupShortLinkInfo"]
     groupSLinkData_: NotRequired["GroupShortLinkData"]
     ownerVerification: NotRequired["OwnerVerification"]
-    verifiedName: NotRequired["SimplexNameInfo"]
+    verifiedDomain: NotRequired["SimplexDomain"]
 
 class GroupLinkPlan_ownLink(TypedDict):
     type: Literal["ownLink"]
diff --git a/src/Simplex/Chat/Controller.hs b/src/Simplex/Chat/Controller.hs
index 11cc06eff3..62a8445f8f 100644
--- a/src/Simplex/Chat/Controller.hs
+++ b/src/Simplex/Chat/Controller.hs
@@ -530,8 +530,8 @@ data ChatCommand
   | APISetConnectionIncognito Int64 IncognitoEnabled
   | APIChangeConnectionUser Int64 UserId -- new user id to switch connection to
   | APIConnectPlan {userId :: UserId, connectTarget :: Maybe AConnectTarget, resolveKnown :: Bool, linkOwnerSig :: Maybe LinkOwnerSig} -- Maybe AConnectTarget is used to report parsing failure as special error
-  | APIPrepareContact UserId ACreatedConnLink ContactShortLinkData (Maybe SimplexNameInfo)
-  | APIPrepareGroup UserId CreatedLinkContact DirectLink GroupShortLinkData (Maybe SimplexNameInfo)
+  | APIPrepareContact UserId ACreatedConnLink ContactShortLinkData (Maybe SimplexDomain)
+  | APIPrepareGroup UserId CreatedLinkContact DirectLink GroupShortLinkData (Maybe SimplexDomain)
   | APIChangePreparedContactUser ContactId UserId
   | APIChangePreparedGroupUser GroupId UserId
   | APIConnectPreparedContact {contactId :: ContactId, incognito :: IncognitoEnabled, msgContent_ :: Maybe MsgContent}
@@ -1096,7 +1096,7 @@ data InvitationLinkPlan
   deriving (Show)
 
 data ContactAddressPlan
-  = CAPOk {contactSLinkData_ :: Maybe ContactShortLinkData, ownerVerification :: Maybe OwnerVerification, verifiedName :: Maybe SimplexNameInfo}
+  = CAPOk {contactSLinkData_ :: Maybe ContactShortLinkData, ownerVerification :: Maybe OwnerVerification, verifiedDomain :: Maybe SimplexDomain}
   | CAPOwnLink
   | CAPConnectingConfirmReconnect
   | CAPConnectingProhibit {contact :: Contact}
@@ -1105,7 +1105,7 @@ data ContactAddressPlan
   deriving (Show)
 
 data GroupLinkPlan
-  = GLPOk {groupSLinkInfo_ :: Maybe GroupShortLinkInfo, groupSLinkData_ :: Maybe GroupShortLinkData, ownerVerification :: Maybe OwnerVerification, verifiedName :: Maybe SimplexNameInfo}
+  = GLPOk {groupSLinkInfo_ :: Maybe GroupShortLinkInfo, groupSLinkData_ :: Maybe GroupShortLinkData, ownerVerification :: Maybe OwnerVerification, verifiedDomain :: Maybe SimplexDomain}
   | GLPOwnLink {groupInfo :: GroupInfo}
   | GLPConnectingConfirmReconnect
   | GLPConnectingProhibit {groupInfo_ :: Maybe GroupInfo}
diff --git a/src/Simplex/Chat/Library/Commands.hs b/src/Simplex/Chat/Library/Commands.hs
index 0f1643d859..d13d04462b 100644
--- a/src/Simplex/Chat/Library/Commands.hs
+++ b/src/Simplex/Chat/Library/Commands.hs
@@ -2061,7 +2061,7 @@ processChatCommand cxt nm = \case
   APIConnectPlan userId (Just ct) resolveKnown linkOwnerSig_ -> withUserId userId $ \user ->
     uncurry (CRConnectionPlan user) <$> connectPlan user ct resolveKnown linkOwnerSig_
   APIConnectPlan _ Nothing _ _ -> throwChatError CEInvalidConnReq
-  APIPrepareContact userId accLink contactSLinkData verifiedName -> withUserId userId $ \user -> do
+  APIPrepareContact userId accLink contactSLinkData verifiedDomain -> withUserId userId $ \user -> do
     let ContactShortLinkData {profile, message, business} = contactSLinkData
     welcomeSharedMsgId <- forM message $ \_ -> getSharedMsgId
     case accLink of
@@ -2084,7 +2084,7 @@ processChatCommand cxt nm = \case
                   _ -> Chat cInfo [] emptyChatStats
             pure $ CRNewPreparedChat user $ AChat SCTGroup chat
       ACCL _ (CCLink cReq _) -> do
-        ct <- withStore $ \db -> createPreparedContact db cxt user profile accLink welcomeSharedMsgId (True <$ verifiedName)
+        ct <- withStore $ \db -> createPreparedContact db cxt user profile accLink welcomeSharedMsgId (True <$ verifiedDomain)
         void $ createChatItem user (CDDirectSnd ct) False CIChatBanner Nothing Nothing (Just epochStart)
         let cd = CDDirectRcv ct
             createItem sharedMsgId content = createChatItem user cd False content sharedMsgId Nothing Nothing
@@ -2096,10 +2096,10 @@ processChatCommand cxt nm = \case
               Just (AChatItem SCTDirect dir _ ci) -> Chat cInfo [CChatItem dir ci] emptyChatStats {unreadCount = 1, minUnreadItemId = chatItemId' ci}
               _ -> Chat cInfo [] emptyChatStats
         pure $ CRNewPreparedChat user $ AChat SCTDirect chat
-  APIPrepareGroup userId ccLink direct groupSLinkData verifiedName -> withUserId userId $ \user -> do
+  APIPrepareGroup userId ccLink direct groupSLinkData verifiedDomain -> withUserId userId $ \user -> do
     let GroupShortLinkData {groupProfile = GroupProfile {description}} = groupSLinkData
     welcomeSharedMsgId <- forM description $ \_ -> getSharedMsgId
-    (gInfo, hostMember_) <- preparedGroupFromLink user ccLink direct groupSLinkData welcomeSharedMsgId (True <$ verifiedName)
+    (gInfo, hostMember_) <- preparedGroupFromLink user ccLink direct groupSLinkData welcomeSharedMsgId (True <$ verifiedDomain)
     void $ createChatItem user (CDGroupSnd gInfo Nothing) False CIChatBanner Nothing Nothing (Just epochStart)
     let cd = maybe (CDChannelRcv gInfo Nothing) (CDGroupRcv gInfo Nothing) hostMember_
         cInfo = GroupChat gInfo Nothing
@@ -4209,11 +4209,11 @@ processChatCommand cxt nm = \case
                 contactSLinkData_ <- mapM linkDataBadge =<< liftIO (decodeLinkUserData cData)
                 let linkProfile_ = (\ContactShortLinkData {profile} -> profile) <$> contactSLinkData_
                     linkDomain_ = linkProfile_ >>= \Profile {contactDomain} -> claimDomain <$> contactDomain
-                    verifiedName = case nl of CTName ni -> Just ni; _ -> Nothing
-                    refreshContact ct' = case (verifiedName, linkProfile_) of
+                    verifiedDomain = case nl of CTName ni -> Just (nameDomain ni); _ -> Nothing
+                    refreshContact ct' = case (verifiedDomain, linkProfile_) of
                       (Just _, Just p) -> updateContactFromLinkData user ct' p
                       _ -> pure ct'
-                forM_ verifiedName $ \SimplexNameInfo {nameDomain} ->
+                forM_ verifiedDomain $ \nameDomain ->
                   unless (linkDomain_ == Just nameDomain) $ throwChatError $ CESimplexDomainNotReady nameDomain SDEUnknownDomain
                 withFastStore' (\db -> getContactWithoutConnViaShortAddress db cxt user l') >>= \case
                   Just ct' | not (contactDeleted ct') -> do
@@ -4224,7 +4224,7 @@ processChatCommand cxt nm = \case
                         ov = verifyLinkOwner rootKey owners l' sig_
                     plan <- contactRequestPlan user cReq contactSLinkData_ ov
                     case plan of
-                      CPContactAddress cap@(CAPOk {}) -> pure (con l' cReq, CPContactAddress cap {verifiedName})
+                      CPContactAddress cap@(CAPOk {}) -> pure (con l' cReq, CPContactAddress cap {verifiedDomain})
                       CPContactAddress (CAPKnown ct') -> do
                         ct'' <- refreshContact ct'
                         pure (con l' cReq, CPContactAddress (CAPKnown ct''))
@@ -4278,9 +4278,9 @@ processChatCommand cxt nm = \case
                         (Nothing, Nothing) -> pure ()
                         _ -> throwChatError CEInvalidConnReq
                       let ov = verifyLinkOwner rootKey owners l' sig_
-                          verifiedName = case nl of CTName ni -> Just ni; _ -> Nothing
+                          verifiedDomain = case nl of CTName ni -> Just (nameDomain ni); _ -> Nothing
                       plan <- groupJoinRequestPlan user cReq (Just linkInfo) groupSLinkData_ ov
-                      forM_ verifiedName $ \SimplexNameInfo {nameDomain} ->
+                      forM_ verifiedDomain $ \nameDomain ->
                         let domain_ = (\GroupProfile {publicGroup} -> claimDomain <$> (publicGroup >>= publicGroupAccess >>= groupDomainClaim)) =<< case plan of
                               CPGroupLink (GLPOk _ (Just GroupShortLinkData {groupProfile}) _ _) -> Just groupProfile
                               CPGroupLink (GLPKnown GroupInfo {groupProfile} _ _ _) -> Just groupProfile
@@ -4289,7 +4289,7 @@ processChatCommand cxt nm = \case
                               _ -> (\GroupShortLinkData {groupProfile} -> groupProfile) <$> groupSLinkData_
                          in unless (domain_ == Just nameDomain) $ throwChatError $ CESimplexDomainNotReady nameDomain SDEUnknownDomain
                       pure $ case plan of
-                        CPGroupLink glp@(GLPOk {}) -> (con l' cReq, CPGroupLink glp {verifiedName})
+                        CPGroupLink glp@(GLPOk {}) -> (con l' cReq, CPGroupLink glp {verifiedDomain})
                         _ -> (con l' cReq, plan)
             where
               unsupportedGroupType = \case
@@ -4331,7 +4331,7 @@ processChatCommand cxt nm = \case
             _ -> processChatCommand cxt nm $ APIConnect userId incognito $ Just ccLink
       | otherwise = pure $ CRConnectionPlan user ccLink plan
       where
-        joinChannelViaRelays :: CreatedLinkContact -> GroupShortLinkData -> Maybe SimplexNameInfo -> CM ChatResponse
+        joinChannelViaRelays :: CreatedLinkContact -> GroupShortLinkData -> Maybe SimplexDomain -> CM ChatResponse
         joinChannelViaRelays ccl gld vName = do
           GroupInfo {groupId} <- prepareChannelGroup
           processChatCommand cxt nm APIConnectPreparedGroup {groupId, incognito, ownerContact = Nothing, msgContent_ = Nothing}
@@ -4347,7 +4347,7 @@ processChatCommand cxt nm = \case
               gInfo <- withFastStore $ \db -> getGroupInfo db cxt user groupId
               deleteGroupConnections user gInfo False
               withFastStore' $ \db -> deleteGroup db user gInfo
-        connectContactViaName :: ContactShortLinkData -> Maybe SimplexNameInfo -> CM ChatResponse
+        connectContactViaName :: ContactShortLinkData -> Maybe SimplexDomain -> CM ChatResponse
         connectContactViaName sld vName =
           processChatCommand cxt nm (APIPrepareContact userId ccLink sld vName) >>= \case
             CRNewPreparedChat _ (AChat SCTDirect (Chat (DirectChat Contact {contactId}) _ _)) ->