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4.1.22 of 02/10/2026#

Description#

  • A release of the Telegram messenger API
  • Implemented the ability to send and receive text messages
  • Implemented the ability to send and receive messages with images, videos and documents
  • Full support for group management and service functions
  • Added an API collection for debugging in POSTMAN

This release is partially backward compatible with the main version. Key differences from the main version.

List of methods presented in the release#

List of incoming notifications presented in the release#

Known issues of the release

  • Quoted messages may be empty
  • When re-authorizing, a photo album is lost, only the first photo from the album remains
  • In rare cases, instead of a notification with the starting status, a notification with the authorized status arrives
  • Telegram may not send the code after the StartAuthorization method is called, so we recommend using the QR method
Method
Account
QR
StartAuthorization
SendAuthorizationCode
SendAuthorizationPassword
Logout
GetStateInstance
Reboot
GetSettings
SetSettings
GetAccountSettings
SetProfilePicture
Sending
SendMessage
SendFileByUrl
SendFileByUpload
UploadFile
SendContact
SendPoll
SendLocation
Receiving notifications via HTTP API
ReceiveNotification
DeleteNotification
Journals
GetChatHistory
GetMessage
LastIncomingMessages
LastOutgoingMessages
Queues
GetMessagesCount
ShowMessagesQueue
ClearMessagesQueue
GetWebhooksCount
ClearWebhooksQueue
Groups
CreateGroup
SetGroupPicture
UpdateGroupName
GetGroupData
UpdateGroupSettings
AddGroupParticipant
RemoveGroupParticipant
SetGroupAdmin
RemoveAdmin
LeaveGroup
Read mark
ReadChat
Service methods
CheckAccount
GetAvatar
GetContacts
GetContactInfo
GetChats
EditMessage
DeleteMessage
SendTyping
ArchiveChat
UnarchiveChat
Incoming notifications
Incoming message
Incoming text message
Incoming message with an image
Incoming message with a video
Incoming message with a document
Incoming message with audio
Incoming message with a location
Incoming message with a contact
Incoming message with a poll
Incoming message with a sticker
Incoming reaction message
Incoming edited message
Incoming message deletion
Sent message
Message sent from the phone
Message sent from the API
Sent text message
Sent message with an image
Sent message with a video
Sent message with a document
Sent message with audio
Sent message with a location
Sent message with a contact
Sent message with a poll
Sent message with a sticker
Sent reaction message
Sent edited message
Sent message deletion
Statuses
Sent message status
Service notifications
Instance state
Objects
Incoming notification types