{
  "$schema": "../schema.json",
  "version": "5.199",
  "title": "VK API JSON Schema - objects",
  "description": "Contains JSON Schema documents explaining the VK.COM API - objects",
  "termsOfService": "https://dev.vk.com/rules",
  "definitions": {
    "messages_action_one_of": {
      "type": "object",
      "$ref": "../messages/objects.json#/definitions/messages_message_action"
    },
    "messages_audio_message": {
      "type": "object",
      "properties": {
        "access_key": {
          "type": "string",
          "description": "Access key for audio message"
        },
        "transcript_error": {
          "type": "integer",
          "minimum": 1,
          "maximum": 11
        },
        "duration": {
          "type": "integer",
          "description": "Audio message duration in seconds",
          "minimum": 0,
          "required": true
        },
        "id": {
          "type": "integer",
          "description": "Audio message ID",
          "minimum": 0,
          "required": true
        },
        "link_mp3": {
          "type": "string",
          "format": "uri",
          "description": "MP3 file URL",
          "required": true
        },
        "link_ogg": {
          "type": "string",
          "format": "uri",
          "description": "OGG file URL",
          "required": true
        },
        "owner_id": {
          "type": "integer",
          "description": "Audio message owner ID",
          "entity": "owner",
          "format": "int64",
          "required": true
        },
        "waveform": {
          "type": "array",
          "items": {
            "type": "integer",
            "description": "Sound visualisation",
            "minimum": 0
          },
          "required": true
        }
      }
    },
    "messages_base_message": {
      "type": "object",
      "properties": {
        "action": {
          "$ref": "../messages/objects.json#/definitions/messages_action_one_of"
        },
        "admin_author_id": {
          "type": "integer",
          "format": "int64",
          "entity": "owner",
          "description": "Only for messages from community. Contains user ID of community admin, who sent this message."
        },
        "attachments": {
          "type": "array",
          "items": {
            "$ref": "../messages/objects.json#/definitions/messages_message_attachment"
          }
        },
        "conversation_message_id": {
          "type": "integer",
          "description": "Unique auto-incremented number for all messages with this peer",
          "minimum": 0,
          "required": true
        },
        "date": {
          "type": "integer",
          "description": "Date when the message has been sent in Unixtime",
          "required": true
        },
        "deleted": {
          "description": "Is it an deleted message",
          "$ref": "../base/objects.json#/definitions/base_bool_int"
        },
        "from_id": {
          "type": "integer",
          "format": "int64",
          "entity": "owner",
          "description": "Message author's ID",
          "required": true
        },
        "fwd_messages": {
          "$ref": "../messages/objects.json#/definitions/messages_fwd_messages"
        },
        "geo": {
          "$ref": "../base/objects.json#/definitions/base_geo"
        },
        "id": {
          "type": "integer",
          "description": "Message ID",
          "required": true
        },
        "is_cropped": {
          "type": "boolean",
          "description": "this message is cropped for bot"
        },
        "keyboard": {
          "$ref": "../messages/objects.json#/definitions/messages_keyboard"
        },
        "payload": {
          "type": "string"
        },
        "text": {
          "type": "string",
          "description": "Message text",
          "required": true
        },
        "update_time": {
          "type": "integer",
          "description": "Date when the message has been updated in Unixtime"
        },
        "is_silent": {
          "type": "boolean",
          "description": "Is silent message, push without sound"
        },
        "is_unavailable": {
          "type": "boolean",
          "description": "Is message unavailable for some reason, including its id equals 0"
        },
        "version": {
          "type": "integer",
          "required": true,
          "format": "int64"
        },
        "out": {
          "description": "Information whether the message is outcoming",
          "$ref": "../base/objects.json#/definitions/base_bool_int",
          "required": true
        },
        "peer_id": {
          "type": "integer",
          "format": "int64",
          "entity": "peer",
          "description": "Peer ID",
          "required": true
        },
        "random_id": {
          "type": "integer",
          "description": "ID used for sending messages. It returned only for outgoing messages"
        },
        "ref": {
          "type": "string"
        },
        "ref_source": {
          "type": "string"
        }
      }
    },
    "messages_chat": {
      "type": "object",
      "properties": {
        "admin_id": {
          "type": "integer",
          "format": "int64",
          "entity": "owner",
          "description": "Chat creator ID",
          "required": true
        },
        "id": {
          "type": "integer",
          "description": "Chat ID",
          "required": true
        },
        "kicked": {
          "description": "Shows that user has been kicked from the chat",
          "$ref": "../base/objects.json#/definitions/base_bool_int"
        },
        "left": {
          "description": "Shows that user has been left the chat",
          "$ref": "../base/objects.json#/definitions/base_bool_int"
        },
        "photo_100": {
          "type": "string",
          "format": "uri",
          "description": "URL of the preview image with 100 px in width"
        },
        "photo_200": {
          "type": "string",
          "format": "uri",
          "description": "URL of the preview image with 200 px in width"
        },
        "photo_50": {
          "type": "string",
          "format": "uri",
          "description": "URL of the preview image with 50 px in width"
        },
        "push_settings": {
          "$ref": "../messages/objects.json#/definitions/messages_chat_push_settings"
        },
        "title": {
          "type": "string",
          "description": "Chat title"
        },
        "type": {
          "type": "string",
          "description": "Chat type",
          "required": true
        },
        "users": {
          "type": "array",
          "items": {
            "type": "integer",
            "format": "int64",
            "entity": "owner",
            "description": "User ID"
          },
          "required": true
        },
        "is_default_photo": {
          "type": "boolean",
          "description": "If provided photo is default"
        },
        "members_count": {
          "type": "integer",
          "description": "Count members in a chat",
          "required": true
        },
        "is_group_channel": {
          "type": "boolean",
          "description": "If chat is group channel"
        }
      }
    },
    "messages_chat_full": {
      "type": "object",
      "properties": {
        "admin_id": {
          "type": "integer",
          "format": "int64",
          "entity": "owner",
          "description": "Chat creator ID",
          "required": true
        },
        "id": {
          "type": "integer",
          "description": "Chat ID",
          "required": true
        },
        "kicked": {
          "description": "Shows that user has been kicked from the chat",
          "$ref": "../base/objects.json#/definitions/base_bool_int"
        },
        "left": {
          "description": "Shows that user has been left the chat",
          "$ref": "../base/objects.json#/definitions/base_bool_int"
        },
        "photo_100": {
          "type": "string",
          "format": "uri",
          "description": "URL of the preview image with 100 px in width"
        },
        "photo_200": {
          "type": "string",
          "format": "uri",
          "description": "URL of the preview image with 200 px in width"
        },
        "photo_50": {
          "type": "string",
          "format": "uri",
          "description": "URL of the preview image with 50 px in width"
        },
        "push_settings": {
          "$ref": "../messages/objects.json#/definitions/messages_chat_push_settings"
        },
        "title": {
          "type": "string",
          "description": "Chat title"
        },
        "type": {
          "type": "string",
          "description": "Chat type",
          "required": true
        },
        "users": {
          "type": "array",
          "items": {
            "$ref": "../messages/objects.json#/definitions/messages_user_xtr_invited_by"
          },
          "required": true
        },
        "is_default_photo": {
          "type": "boolean",
          "description": "If provided photo is default"
        },
        "members_count": {
          "type": "integer",
          "description": "Count members in a chat",
          "required": true
        },
        "is_group_channel": {
          "type": "boolean",
          "description": "If chat is group channel"
        }
      }
    },
    "messages_chat_preview": {
      "type": "object",
      "properties": {
        "admin_id": {
          "type": "integer",
          "format": "int64",
          "entity": "owner",
          "minimum": 0,
          "required": true
        },
        "joined": {
          "type": "boolean"
        },
        "local_id": {
          "type": "integer"
        },
        "members": {
          "type": "array",
          "required": true,
          "items": {
            "type": "integer",
            "format": "int64",
            "entity": "owner"
          }
        },
        "members_count": {
          "type": "integer",
          "minimum": 0
        },
        "title": {
          "type": "string",
          "required": true
        },
        "is_member": {
          "type": "boolean"
        },
        "photo": {
          "$ref": "../messages/objects.json#/definitions/messages_chat_settings_photo"
        },
        "is_don": {
          "type": "boolean"
        },
        "is_nft": {
          "type": "boolean"
        },
        "is_group_channel": {
          "type": "boolean"
        },
        "button": {
          "$ref": "../base/objects.json#/definitions/base_link_button"
        }
      }
    },
    "messages_chat_push_settings": {
      "type": "object",
      "properties": {
        "disabled_until": {
          "type": "integer",
          "description": "Time until that notifications are disabled"
        },
        "sound": {
          "description": "Information whether the sound is on",
          "$ref": "../base/objects.json#/definitions/base_bool_int"
        }
      }
    },
    "messages_chat_restrictions": {
      "type": "object",
      "properties": {
        "admins_promote_users": {
          "type": "boolean",
          "description": "Only admins can promote users to admins"
        },
        "only_admins_edit_info": {
          "type": "boolean",
          "description": "Only admins can change chat info"
        },
        "only_admins_edit_pin": {
          "type": "boolean",
          "description": "Only admins can edit pinned message"
        },
        "only_admins_invite": {
          "type": "boolean",
          "description": "Only admins can invite users to this chat"
        },
        "only_admins_kick": {
          "type": "boolean",
          "description": "Only admins can kick users from this chat"
        }
      }
    },
    "messages_chat_settings": {
      "type": "object",
      "properties": {
        "members_count": {
          "type": "integer"
        },
        "friends_count": {
          "type": "integer"
        },
        "owner_id": {
          "type": "integer",
          "entity": "owner",
          "format": "int64",
          "required": true
        },
        "title": {
          "type": "string",
          "description": "Chat title",
          "required": true
        },
        "pinned_messages_count": {
          "type": "integer"
        },
        "pinned_message": {
          "$ref": "../messages/objects.json#/definitions/messages_pinned_message"
        },
        "state": {
          "$ref": "../messages/objects.json#/definitions/messages_chat_settings_state",
          "required": true
        },
        "photo": {
          "$ref": "../messages/objects.json#/definitions/messages_chat_settings_photo"
        },
        "admin_ids": {
          "type": "array",
          "description": "Ids of chat admins",
          "items": {
            "type": "integer",
            "format": "int64",
            "entity": "owner",
            "description": "Admin id"
          }
        },
        "active_ids": {
          "type": "array",
          "items": {
            "type": "integer",
            "format": "int64",
            "entity": "owner",
            "description": "Active member ID"
          }
        },
        "is_group_channel": {
          "type": "boolean"
        },
        "acl": {
          "$ref": "../messages/objects.json#/definitions/messages_chat_settings_acl",
          "required": true
        },
        "permissions": {
          "$ref": "../messages/objects.json#/definitions/messages_chat_settings_permissions"
        },
        "is_disappearing": {
          "type": "boolean"
        },
        "theme": {
          "type": "string"
        },
        "disappearing_chat_link": {
          "type": "string"
        },
        "is_service": {
          "type": "boolean"
        }
      }
    },
    "messages_chat_settings_acl": {
      "type": "object",
      "properties": {
        "can_change_info": {
          "type": "boolean",
          "description": "Can you change photo, description and name",
          "required": true
        },
        "can_change_invite_link": {
          "type": "boolean",
          "description": "Can you change invite link for this chat",
          "required": true
        },
        "can_change_pin": {
          "type": "boolean",
          "description": "Can you pin/unpin message for this chat",
          "required": true
        },
        "can_invite": {
          "type": "boolean",
          "description": "Can you invite other peers in chat",
          "required": true
        },
        "can_promote_users": {
          "type": "boolean",
          "description": "Can you promote simple users to chat admins",
          "required": true
        },
        "can_see_invite_link": {
          "type": "boolean",
          "description": "Can you see invite link for this chat",
          "required": true
        },
        "can_moderate": {
          "type": "boolean",
          "description": "Can you moderate (delete) other users' messages",
          "required": true
        },
        "can_copy_chat": {
          "type": "boolean",
          "description": "Can you copy chat",
          "required": true
        },
        "can_call": {
          "type": "boolean",
          "description": "Can you init group call in the chat",
          "required": true
        },
        "can_use_mass_mentions": {
          "type": "boolean",
          "description": "Can you use mass mentions",
          "required": true
        },
        "can_change_service_type": {
          "type": "boolean",
          "description": "Can you change chat service type"
        }
      }
    },
    "messages_chat_settings_permissions": {
      "type": "object",
      "properties": {
        "invite": {
          "type": "string",
          "description": "Who can invite users to chat",
          "enum": [
            "owner",
            "owner_and_admins",
            "all"
          ]
        },
        "change_info": {
          "type": "string",
          "description": "Who can change chat info",
          "enum": [
            "owner",
            "owner_and_admins",
            "all"
          ]
        },
        "change_pin": {
          "type": "string",
          "description": "Who can change pinned message",
          "enum": [
            "owner",
            "owner_and_admins",
            "all"
          ]
        },
        "use_mass_mentions": {
          "type": "string",
          "description": "Who can use mass mentions",
          "enum": [
            "owner",
            "owner_and_admins",
            "all"
          ]
        },
        "see_invite_link": {
          "type": "string",
          "description": "Who can see invite link",
          "enum": [
            "owner",
            "owner_and_admins",
            "all"
          ]
        },
        "call": {
          "type": "string",
          "description": "Who can make calls",
          "enum": [
            "owner",
            "owner_and_admins",
            "all"
          ]
        },
        "change_admins": {
          "type": "string",
          "description": "Who can change admins",
          "enum": [
            "owner",
            "owner_and_admins"
          ]
        }
      }
    },
    "messages_chat_settings_photo": {
      "type": "object",
      "properties": {
        "photo_50": {
          "type": "string",
          "format": "uri",
          "description": "URL of the preview image with 50px in width"
        },
        "photo_100": {
          "type": "string",
          "format": "uri",
          "description": "URL of the preview image with 100px in width"
        },
        "photo_200": {
          "type": "string",
          "format": "uri",
          "description": "URL of the preview image with 200px in width"
        },
        "is_default_photo": {
          "type": "boolean",
          "description": "If provided photo is default"
        },
        "is_default_call_photo": {
          "type": "boolean",
          "description": "If provided photo is default call photo"
        }
      }
    },
    "messages_chat_settings_state": {
      "type": "string",
      "enum": [
        "in",
        "kicked",
        "left",
        "out"
      ]
    },
    "messages_conversation": {
      "type": "object",
      "properties": {
        "peer": {
          "$ref": "../messages/objects.json#/definitions/messages_conversation_peer",
          "required": true
        },
        "sort_id": {
          "$ref": "../messages/objects.json#/definitions/messages_conversation_sort_id"
        },
        "last_message_id": {
          "type": "integer",
          "minimum": 0,
          "description": "ID of the last message in conversation",
          "required": true
        },
        "last_conversation_message_id": {
          "type": "integer",
          "minimum": 0,
          "description": "Conversation message ID of the last message in conversation",
          "required": true
        },
        "in_read": {
          "type": "integer",
          "minimum": 0,
          "description": "Last message user have read",
          "required": true
        },
        "out_read": {
          "type": "integer",
          "minimum": 0,
          "description": "Last outcoming message have been read by the opponent",
          "required": true
        },
        "unread_count": {
          "type": "integer",
          "minimum": 0,
          "description": "Unread messages number"
        },
        "is_marked_unread": {
          "type": "boolean",
          "description": "Is this conversation unread"
        },
        "out_read_by": {
          "$ref": "../messages/objects.json#/definitions/messages_out_read_by"
        },
        "important": {
          "type": "boolean"
        },
        "unanswered": {
          "type": "boolean"
        },
        "special_service_type": {
          "type": "string",
          "enum": [
            "business_notify"
          ],
          "default": "business_notify"
        },
        "message_request_data": {
          "$ref": "../messages/objects.json#/definitions/messages_message_request_data"
        },
        "mentions": {
          "type": "array",
          "description": "Ids of messages with mentions",
          "items": {
            "type": "integer",
            "description": "Message id of message with mention"
          }
        },
        "current_keyboard": {
          "$ref": "../messages/objects.json#/definitions/messages_keyboard"
        },
        "push_settings": {
          "$ref": "../messages/objects.json#/definitions/messages_push_settings"
        },
        "can_write": {
          "$ref": "../messages/objects.json#/definitions/messages_conversation_can_write"
        },
        "chat_settings": {
          "$ref": "../messages/objects.json#/definitions/messages_chat_settings"
        },
        "version": {
          "type": "integer",
          "required": true,
          "format": "int64"
        }
      }
    },
    "messages_conversation_can_write": {
      "type": "object",
      "properties": {
        "allowed": {
          "type": "boolean",
          "required": true
        },
        "reason": {
          "type": "integer"
        },
        "until": {
          "type": "integer"
        }
      }
    },
    "messages_conversation_member": {
      "type": "object",
      "properties": {
        "can_kick": {
          "type": "boolean",
          "description": "Is it possible for user to kick this member"
        },
        "is_restricted_to_write": {
          "type": "boolean",
          "description": "Does this member have write permission"
        },
        "invited_by": {
          "type": "integer",
          "format": "int64",
          "entity": "owner"
        },
        "is_admin": {
          "type": "boolean"
        },
        "is_owner": {
          "type": "boolean"
        },
        "is_message_request": {
          "type": "boolean"
        },
        "join_date": {
          "type": "integer",
          "minimum": 0
        },
        "request_date": {
          "type": "integer",
          "minimum": 0,
          "description": "Message request date"
        },
        "member_id": {
          "type": "integer",
          "format": "int64",
          "entity": "owner",
          "required": true
        }
      }
    },
    "messages_conversation_peer": {
      "type": "object",
      "properties": {
        "id": {
          "type": "integer",
          "format": "int64",
          "entity": "peer",
          "required": true
        },
        "local_id": {
          "type": "integer"
        },
        "type": {
          "$ref": "../messages/objects.json#/definitions/messages_conversation_peer_type",
          "required": true
        }
      }
    },
    "messages_conversation_peer_type": {
      "type": "string",
      "enum": [
        "chat",
        "email",
        "user",
        "group"
      ],
      "description": "Peer type"
    },
    "messages_conversation_sort_id": {
      "type": "object",
      "properties": {
        "major_id": {
          "type": "integer",
          "minimum": 0,
          "description": "Major id for sorting conversations",
          "required": true
        },
        "minor_id": {
          "type": "integer",
          "minimum": 0,
          "description": "Minor id for sorting conversations",
          "required": true
        }
      }
    },
    "messages_conversation_with_message": {
      "type": "object",
      "properties": {
        "conversation": {
          "$ref": "../messages/objects.json#/definitions/messages_conversation",
          "required": true
        },
        "last_message": {
          "$ref": "../messages/objects.json#/definitions/messages_message"
        }
      }
    },
    "messages_delete_full_response_item": {
      "type": "object",
      "properties": {
        "peer_id": {
          "type": "integer",
          "format": "int64",
          "entity": "peer"
        },
        "message_id": {
          "type": "integer",
          "minimum": 0
        },
        "conversation_message_id": {
          "type": "integer",
          "minimum": 0
        },
        "response": {
          "$ref": "../base/objects.json#/definitions/base_bool_int"
        },
        "error": {
          "$ref": "../base/objects.json#/definitions/base_message_error"
        }
      }
    },
    "messages_foreign_message": {
      "type": "object",
      "properties": {
        "attachments": {
          "type": "array",
          "items": {
            "$ref": "../messages/objects.json#/definitions/messages_message_attachment"
          }
        },
        "conversation_message_id": {
          "type": "integer",
          "description": "Conversation message ID",
          "minimum": 0,
          "required": true
        },
        "date": {
          "type": "integer",
          "description": "Date when the message was created",
          "required": true
        },
        "from_id": {
          "type": "integer",
          "format": "int64",
          "entity": "owner",
          "description": "Message author's ID",
          "required": true
        },
        "fwd_messages": {
          "type": "array",
          "items": {
            "$ref": "../messages/objects.json#/definitions/messages_foreign_message"
          }
        },
        "geo": {
          "$ref": "../base/objects.json#/definitions/base_geo"
        },
        "id": {
          "type": "integer",
          "description": "Message ID"
        },
        "peer_id": {
          "type": "integer",
          "format": "int64",
          "entity": "peer",
          "description": "Peer ID"
        },
        "reply_message": {
          "$ref": "../messages/objects.json#/definitions/messages_foreign_message"
        },
        "text": {
          "type": "string",
          "description": "Message text",
          "required": true
        },
        "update_time": {
          "type": "integer",
          "description": "Date when the message has been updated in Unixtime"
        },
        "was_listened": {
          "type": "boolean",
          "description": "Was the audio message inside already listened by you"
        },
        "payload": {
          "type": "string",
          "description": "Additional data sent along with message for developer convenience"
        }
      }
    },
    "messages_forward": {
      "type": "object",
      "properties": {
        "owner_id": {
          "type": "integer",
          "description": "Messages owner_id",
          "entity": "owner",
          "format": "int64"
        },
        "peer_id": {
          "type": "integer",
          "format": "int64",
          "entity": "peer",
          "description": "Messages peer_id"
        },
        "conversation_message_ids": {
          "type": "array",
          "items": {
            "type": "integer",
            "description": "Message conversation_message_id"
          }
        },
        "cmids": {
          "type": "array",
          "items": {
            "type": "integer",
            "description": "Message cmid"
          }
        },
        "message_ids": {
          "type": "array",
          "items": {
            "type": "integer",
            "description": "Message message_id"
          }
        },
        "is_reply": {
          "type": "boolean",
          "description": "If you need to reply to a message"
        }
      }
    },
    "messages_fwd_messages": {
      "type": "array",
      "description": "Forwarded messages",
      "items": {
        "$ref": "../messages/objects.json#/definitions/messages_foreign_message"
      }
    },
    "messages_getConversationById": {
      "type": "object",
      "properties": {
        "count": {
          "type": "integer",
          "minimum": 0,
          "description": "Total number",
          "required": true
        },
        "items": {
          "type": "array",
          "items": {
            "$ref": "../messages/objects.json#/definitions/messages_conversation"
          },
          "required": true
        }
      }
    },
    "messages_getConversationById_extended": {
      "type": "object",
      "allOf": [
        {
          "$ref": "../messages/objects.json#/definitions/messages_getConversationById"
        },
        {
          "type": "object",
          "properties": {
            "profiles": {
              "type": "array",
              "items": {
                "$ref": "../users/objects.json#/definitions/users_user_full"
              }
            },
            "groups": {
              "type": "array",
              "items": {
                "$ref": "../groups/objects.json#/definitions/groups_group_full"
              }
            }
          }
        }
      ]
    },
    "messages_getConversationMembers": {
      "type": "object",
      "properties": {
        "items": {
          "type": "array",
          "items": {
            "$ref": "../messages/objects.json#/definitions/messages_conversation_member"
          },
          "required": true
        },
        "count": {
          "type": "integer",
          "description": "Chat members count",
          "minimum": 0,
          "required": true
        },
        "chat_restrictions": {
          "$ref": "../messages/objects.json#/definitions/messages_chat_restrictions"
        },
        "profiles": {
          "type": "array",
          "items": {
            "$ref": "../users/objects.json#/definitions/users_user_full"
          }
        },
        "groups": {
          "type": "array",
          "items": {
            "$ref": "../groups/objects.json#/definitions/groups_group_full"
          }
        }
      }
    },
    "messages_getInviteLink_by_owner_response_item": {
      "type": "object",
      "properties": {
        "owner_id": {
          "type": "integer",
          "format": "int64",
          "entity": "owner",
          "required": true
        },
        "link": {
          "type": "string"
        },
        "error": {
          "$ref": "../base/objects.json#/definitions/base_message_error"
        }
      }
    },
    "messages_graffiti": {
      "type": "object",
      "properties": {
        "access_key": {
          "type": "string",
          "description": "Access key for graffiti"
        },
        "id": {
          "type": "integer",
          "description": "Graffiti ID",
          "minimum": 0,
          "required": true
        },
        "owner_id": {
          "type": "integer",
          "description": "Graffiti owner ID",
          "entity": "owner",
          "format": "int64",
          "required": true
        },
        "url": {
          "type": "string",
          "format": "uri",
          "description": "Graffiti URL",
          "required": true
        },
        "width": {
          "type": "integer",
          "description": "Graffiti width",
          "minimum": 0,
          "required": true
        },
        "height": {
          "type": "integer",
          "description": "Graffiti height",
          "minimum": 0,
          "required": true
        }
      }
    },
    "messages_history_attachment": {
      "type": "object",
      "properties": {
        "attachment": {
          "$ref": "../messages/objects.json#/definitions/messages_history_message_attachment",
          "required": true
        },
        "date": {
          "type": "integer",
          "format": "int64",
          "description": "Message sending time",
          "required": true
        },
        "message_id": {
          "type": "integer",
          "description": "Message ID",
          "required": true
        },
        "message_expire_ttl": {
          "type": "integer",
          "description": "Message Exipire ttl"
        },
        "cmid": {
          "type": "integer",
          "description": "Conversation Message ID",
          "required": true
        },
        "from_id": {
          "type": "integer",
          "format": "int64",
          "entity": "owner",
          "description": "Message author's ID",
          "required": true
        },
        "forward_level": {
          "type": "integer",
          "description": "Forward level (optional)"
        },
        "was_listened": {
          "type": "boolean"
        },
        "position": {
          "type": "integer",
          "description": "Attachment position in the Message"
        }
      }
    },
    "messages_history_message_attachment": {
      "type": "object",
      "properties": {
        "audio": {
          "$ref": "../audio/objects.json#/definitions/audio_audio"
        },
        "audio_message": {
          "$ref": "../messages/objects.json#/definitions/messages_audio_message"
        },
        "doc": {
          "$ref": "../docs/objects.json#/definitions/docs_doc"
        },
        "graffiti": {
          "$ref": "../messages/objects.json#/definitions/messages_graffiti"
        },
        "market": {
          "$ref": "../market/objects.json#/definitions/market_market_item"
        },
        "photo": {
          "$ref": "../photos/objects.json#/definitions/photos_photo"
        },
        "type": {
          "$ref": "../messages/objects.json#/definitions/messages_history_message_attachment_type",
          "required": true
        }
      }
    },
    "messages_history_message_attachment_type": {
      "type": "string",
      "description": "Attachments type",
      "enum": [
        "app_action",
        "audio",
        "doc",
        "link",
        "market",
        "photo",
        "video",
        "wall",
        "graffiti",
        "audio_message"
      ]
    },
    "messages_keyboard": {
      "type": "object",
      "properties": {
        "one_time": {
          "type": "boolean",
          "description": "Should this keyboard disappear on first use",
          "required": true
        },
        "buttons": {
          "type": "array",
          "items": {
            "type": "array",
            "items": {
              "$ref": "../messages/objects.json#/definitions/messages_keyboard_button"
            }
          },
          "required": true
        },
        "author_id": {
          "type": "integer",
          "format": "int64",
          "entity": "owner",
          "description": "Community or bot, which set this keyboard"
        },
        "inline": {
          "type": "boolean"
        }
      }
    },
    "messages_keyboard_button": {
      "type": "object",
      "properties": {
        "action": {
          "$ref": "../messages/objects.json#/definitions/messages_keyboard_button_property_action",
          "required": true
        },
        "color": {
          "type": "string",
          "enum": [
            "default",
            "positive",
            "negative",
            "primary"
          ],
          "description": "Button color"
        }
      }
    },
    "messages_keyboard_button_action_callback": {
      "type": "object",
      "description": "Description of the action, that should be performed on button click",
      "properties": {
        "label": {
          "type": "string",
          "description": "Label for button",
          "required": true
        },
        "payload": {
          "type": "string",
          "description": "Additional data sent along with message for developer convenience"
        },
        "type": {
          "type": "string",
          "required": true,
          "enum": [
            "callback"
          ],
          "default": "callback"
        }
      }
    },
    "messages_keyboard_button_action_location": {
      "type": "object",
      "description": "Description of the action, that should be performed on button click",
      "properties": {
        "payload": {
          "type": "string",
          "description": "Additional data sent along with message for developer convenience"
        },
        "type": {
          "type": "string",
          "required": true,
          "enum": [
            "location"
          ],
          "default": "location"
        }
      }
    },
    "messages_keyboard_button_action_open_app": {
      "type": "object",
      "description": "Description of the action, that should be performed on button click",
      "properties": {
        "app_id": {
          "type": "integer",
          "description": "Fragment value in app link like vk.com/app{app_id}_-654321#hash",
          "required": true
        },
        "hash": {
          "type": "string",
          "description": "Fragment value in app link like vk.com/app123456_-654321#{hash}"
        },
        "label": {
          "type": "string",
          "description": "Label for button",
          "required": true
        },
        "owner_id": {
          "type": "integer",
          "description": "Fragment value in app link like vk.com/app123456_{owner_id}#hash",
          "entity": "owner",
          "format": "int64",
          "required": true
        },
        "payload": {
          "type": "string",
          "description": "Additional data sent along with message for developer convenience"
        },
        "type": {
          "type": "string",
          "required": true,
          "enum": [
            "open_app"
          ],
          "default": "open_app"
        }
      }
    },
    "messages_keyboard_button_action_open_link": {
      "type": "object",
      "description": "Description of the action, that should be performed on button click",
      "properties": {
        "label": {
          "type": "string",
          "description": "Label for button",
          "required": true
        },
        "link": {
          "type": "string",
          "description": "link for button",
          "required": true
        },
        "payload": {
          "type": "string",
          "description": "Additional data sent along with message for developer convenience"
        },
        "type": {
          "type": "string",
          "required": true,
          "enum": [
            "open_link"
          ],
          "default": "open_link"
        }
      }
    },
    "messages_keyboard_button_action_open_photo": {
      "type": "object",
      "description": "Description of the action, that should be performed on button click",
      "properties": {
        "type": {
          "type": "string",
          "required": true,
          "enum": [
            "open_photo"
          ],
          "default": "open_photo"
        }
      }
    },
    "messages_keyboard_button_action_text": {
      "type": "object",
      "description": "Description of the action, that should be performed on button click",
      "properties": {
        "label": {
          "type": "string",
          "description": "Label for button",
          "required": true
        },
        "payload": {
          "type": "string",
          "description": "Additional data sent along with message for developer convenience"
        },
        "type": {
          "type": "string",
          "required": true,
          "enum": [
            "text"
          ],
          "default": "text"
        }
      }
    },
    "messages_keyboard_button_action_vkpay": {
      "type": "object",
      "description": "Description of the action, that should be performed on button click",
      "properties": {
        "hash": {
          "type": "string",
          "description": "Fragment value in app link like vk.com/app123456_-654321#{hash}",
          "required": true
        },
        "payload": {
          "type": "string",
          "description": "Additional data sent along with message for developer convenience"
        },
        "type": {
          "type": "string",
          "required": true,
          "enum": [
            "vkpay"
          ],
          "default": "vkpay"
        }
      }
    },
    "messages_keyboard_button_property_action": {
      "type": "object",
      "discriminator": {
        "propertyName": "type",
        "mapping": {
          "location": "../messages/objects.json#/definitions/messages_keyboard_button_action_location",
          "open_app": "../messages/objects.json#/definitions/messages_keyboard_button_action_open_app",
          "open_link": "../messages/objects.json#/definitions/messages_keyboard_button_action_open_link",
          "open_photo": "../messages/objects.json#/definitions/messages_keyboard_button_action_open_photo",
          "text": "../messages/objects.json#/definitions/messages_keyboard_button_action_text",
          "callback": "../messages/objects.json#/definitions/messages_keyboard_button_action_callback",
          "vkpay": "../messages/objects.json#/definitions/messages_keyboard_button_action_vkpay"
        }
      },
      "oneOf": [
        {
          "$ref": "../messages/objects.json#/definitions/messages_keyboard_button_action_location"
        },
        {
          "$ref": "../messages/objects.json#/definitions/messages_keyboard_button_action_open_app"
        },
        {
          "$ref": "../messages/objects.json#/definitions/messages_keyboard_button_action_open_link"
        },
        {
          "$ref": "../messages/objects.json#/definitions/messages_keyboard_button_action_open_photo"
        },
        {
          "$ref": "../messages/objects.json#/definitions/messages_keyboard_button_action_text"
        },
        {
          "$ref": "../messages/objects.json#/definitions/messages_keyboard_button_action_callback"
        },
        {
          "$ref": "../messages/objects.json#/definitions/messages_keyboard_button_action_vkpay"
        }
      ]
    },
    "messages_last_activity": {
      "type": "object",
      "properties": {
        "online": {
          "description": "Information whether user is online",
          "$ref": "../base/objects.json#/definitions/base_bool_int",
          "required": true
        },
        "time": {
          "type": "integer",
          "description": "Time when user was online in Unixtime",
          "required": true
        }
      }
    },
    "messages_longpoll_messages": {
      "type": "object"
    },
    "messages_longpoll_params": {
      "type": "object",
      "properties": {
        "server": {
          "type": "string",
          "description": "Server URL",
          "required": true
        },
        "key": {
          "type": "string",
          "description": "Key",
          "required": true
        },
        "ts": {
          "type": "integer",
          "description": "Timestamp",
          "required": true
        },
        "pts": {
          "type": "integer",
          "description": "Persistent timestamp"
        }
      }
    },
    "messages_message": {
      "type": "object",
      "allOf": [
        {
          "$ref": "../messages/objects.json#/definitions/messages_base_message"
        },
        {
          "properties": {
            "important": {
              "type": "boolean",
              "description": "Is it an important message"
            },
            "is_hidden": {
              "type": "boolean"
            },
            "members_count": {
              "type": "integer",
              "description": "Members number"
            },
            "reply_message": {
              "$ref": "../messages/objects.json#/definitions/messages_foreign_message"
            },
            "reaction_id": {
              "type": "integer",
              "description": "Reaction id set on message"
            },
            "reactions": {
              "type": "array",
              "description": "Actual reactions counters on this message",
              "items": {
                "$ref": "../messages/objects.json#/definitions/messages_reaction_counter_response_item"
              }
            },
            "last_reaction_id": {
              "type": "integer",
              "description": "Last reaction id set on this message"
            },
            "is_pinned": {
              "type": "boolean",
              "description": "Is message pinned in its conversation"
            },
            "was_listened": {
              "type": "boolean",
              "description": "Was the audio message inside already listened by you"
            },
            "pinned_at": {
              "type": "integer",
              "description": "Date when the message has been pinned in Unixtime"
            }
          }
        }
      ]
    },
    "messages_message_action": {
      "type": "object",
      "properties": {
        "conversation_message_id": {
          "type": "integer",
          "description": "Message ID"
        },
        "email": {
          "type": "string",
          "description": "Email address for chat_invite_user or chat_kick_user actions"
        },
        "member_id": {
          "type": "integer",
          "format": "int64",
          "entity": "owner",
          "description": "User or email peer ID"
        },
        "message": {
          "type": "string",
          "description": "Message body of related message"
        },
        "photo": {
          "$ref": "../messages/objects.json#/definitions/messages_message_action_photo"
        },
        "text": {
          "type": "string",
          "description": "New chat title for chat_create and chat_title_update actions"
        },
        "type": {
          "$ref": "../messages/objects.json#/definitions/messages_message_action_status",
          "required": true
        }
      }
    },
    "messages_message_action_photo": {
      "type": "object",
      "properties": {
        "photo_50": {
          "type": "string",
          "format": "uri",
          "description": "URL of the preview image with 50px in width",
          "required": true
        },
        "photo_100": {
          "type": "string",
          "format": "uri",
          "description": "URL of the preview image with 100px in width",
          "required": true
        },
        "photo_200": {
          "type": "string",
          "format": "uri",
          "description": "URL of the preview image with 200px in width",
          "required": true
        }
      }
    },
    "messages_message_action_status": {
      "type": "string",
      "description": "Action status",
      "enum": [
        "chat_photo_update",
        "chat_photo_remove",
        "chat_create",
        "chat_title_update",
        "chat_invite_user",
        "chat_kick_user",
        "chat_pin_message",
        "chat_unpin_message",
        "chat_invite_user_by_link",
        "chat_invite_user_by_message_request",
        "chat_screenshot"
      ]
    },
    "messages_message_attachment": {
      "type": "object",
      "properties": {
        "audio": {
          "$ref": "../audio/objects.json#/definitions/audio_audio"
        },
        "audio_message": {
          "$ref": "../messages/objects.json#/definitions/messages_audio_message"
        },
        "call": {
          "$ref": "../calls/objects.json#/definitions/calls_call"
        },
        "doc": {
          "$ref": "../docs/objects.json#/definitions/docs_doc"
        },
        "gift": {
          "$ref": "../gifts/objects.json#/definitions/gifts_layout"
        },
        "graffiti": {
          "$ref": "../messages/objects.json#/definitions/messages_graffiti"
        },
        "market": {
          "$ref": "../market/objects.json#/definitions/market_market_item"
        },
        "market_market_album": {
          "$ref": "../market/objects.json#/definitions/market_market_album"
        },
        "photo": {
          "$ref": "../photos/objects.json#/definitions/photos_photo"
        },
        "sticker": {
          "$ref": "../base/objects.json#/definitions/base_sticker"
        },
        "story": {
          "$ref": "../stories/objects.json#/definitions/stories_story"
        },
        "type": {
          "$ref": "../messages/objects.json#/definitions/messages_message_attachment_type",
          "required": true
        },
        "wall_reply": {
          "$ref": "../wall/objects.json#/definitions/wall_wall_comment"
        },
        "poll": {
          "$ref": "../polls/objects.json#/definitions/polls_poll"
        }
      }
    },
    "messages_message_attachment_type": {
      "type": "string",
      "description": "Attachment type",
      "enum": [
        "photo",
        "audio",
        "video",
        "video_playlist",
        "doc",
        "link",
        "market",
        "gift",
        "sticker",
        "wall",
        "wall_reply",
        "article",
        "poll",
        "podcasts",
        "call",
        "graffiti",
        "audio_message"
      ]
    },
    "messages_message_request_data": {
      "type": "object",
      "properties": {
        "status": {
          "type": "string",
          "description": "Status of message request"
        },
        "inviter_id": {
          "type": "integer",
          "format": "int64",
          "entity": "owner",
          "description": "Message request sender id"
        },
        "request_date": {
          "type": "integer",
          "description": "Message request date"
        }
      }
    },
    "messages_messages_array": {
      "type": "object",
      "properties": {
        "count": {
          "type": "integer",
          "minimum": 0
        },
        "items": {
          "type": "array",
          "items": {
            "$ref": "../messages/objects.json#/definitions/messages_message"
          }
        }
      }
    },
    "messages_out_read_by": {
      "type": "object",
      "properties": {
        "count": {
          "type": "integer",
          "minimum": 0
        },
        "member_ids": {
          "type": "array",
          "items": {
            "type": "integer",
            "format": "int64",
            "entity": "owner",
            "description": "Member IDs"
          }
        }
      }
    },
    "messages_pinned_message": {
      "type": "object",
      "properties": {
        "attachments": {
          "type": "array",
          "items": {
            "$ref": "../messages/objects.json#/definitions/messages_message_attachment"
          }
        },
        "conversation_message_id": {
          "type": "integer",
          "description": "Unique auto-incremented number for all messages with this peer",
          "minimum": 0,
          "required": true
        },
        "id": {
          "type": "integer",
          "description": "Message ID",
          "required": true
        },
        "date": {
          "type": "integer",
          "description": "Date when the message has been sent in Unixtime",
          "required": true
        },
        "from_id": {
          "type": "integer",
          "format": "int64",
          "entity": "owner",
          "description": "Message author's ID",
          "required": true
        },
        "fwd_messages": {
          "description": "Forwarded messages",
          "type": "array",
          "items": {
            "$ref": "../messages/objects.json#/definitions/messages_foreign_message"
          }
        },
        "geo": {
          "$ref": "../base/objects.json#/definitions/base_geo"
        },
        "peer_id": {
          "type": "integer",
          "format": "int64",
          "entity": "peer",
          "description": "Peer ID",
          "required": true
        },
        "reply_message": {
          "$ref": "../messages/objects.json#/definitions/messages_foreign_message"
        },
        "text": {
          "type": "string",
          "description": "Message text",
          "required": true
        },
        "keyboard": {
          "$ref": "../messages/objects.json#/definitions/messages_keyboard"
        },
        "out": {
          "description": "Information whether the message is outcoming",
          "type": "boolean"
        },
        "important": {
          "type": "boolean",
          "description": "Is it an important message"
        }
      }
    },
    "messages_push_settings": {
      "type": "object",
      "properties": {
        "disabled_forever": {
          "type": "boolean",
          "description": "Information whether push notifications are disabled forever",
          "required": true
        },
        "disabled_until": {
          "type": "integer",
          "description": "Time until what notifications are disabled"
        },
        "no_sound": {
          "type": "boolean",
          "description": "Information whether the sound is on",
          "required": true
        },
        "disabled_mentions": {
          "type": "boolean",
          "description": "Information whether the mentions are disabled"
        },
        "disabled_mass_mentions": {
          "type": "boolean",
          "description": "Information whether the mass mentions (like '@all', '@online') are disabled"
        }
      }
    },
    "messages_reaction_asset_item": {
      "type": "object",
      "properties": {
        "reaction_id": {
          "type": "integer",
          "required": true
        },
        "links": {
          "$ref": "../messages/objects.json#/definitions/messages_reaction_asset_item_links",
          "required": true,
          "description": "Liks to reactions assets for each asset type"
        }
      }
    },
    "messages_reaction_asset_item_links": {
      "type": "object",
      "properties": {
        "big_animation": {
          "type": "string",
          "required": true,
          "description": "Big reaction animation json file"
        },
        "small_animation": {
          "type": "string",
          "required": true,
          "description": "Small reaction animation json file"
        },
        "static": {
          "type": "string",
          "required": true,
          "description": "Reaction image file"
        }
      }
    },
    "messages_reaction_counter_response_item": {
      "type": "object",
      "properties": {
        "reaction_id": {
          "type": "integer",
          "required": true
        },
        "count": {
          "type": "integer",
          "required": true
        },
        "user_ids": {
          "type": "array",
          "items": {
            "type": "integer",
            "format": "int64",
            "entity": "owner"
          },
          "maxItems": 3,
          "required": true
        }
      }
    },
    "messages_reaction_counters_response_item": {
      "type": "object",
      "properties": {
        "cmid": {
          "type": "integer",
          "required": true
        },
        "counters": {
          "type": "array",
          "items": {
            "$ref": "../messages/objects.json#/definitions/messages_reaction_counter_response_item"
          },
          "required": true
        }
      }
    },
    "messages_reaction_response_item": {
      "type": "object",
      "properties": {
        "user_id": {
          "type": "integer",
          "entity": "owner",
          "format": "int64",
          "required": true
        },
        "reaction_id": {
          "type": "integer",
          "required": true
        }
      }
    },
    "messages_send_user_ids_response_item": {
      "type": "object",
      "properties": {
        "peer_id": {
          "type": "integer",
          "format": "int64",
          "entity": "peer",
          "required": true
        },
        "message_id": {
          "type": "integer",
          "minimum": 0,
          "required": true
        },
        "conversation_message_id": {
          "type": "integer",
          "minimum": 0,
          "required": true
        },
        "error": {
          "$ref": "../base/objects.json#/definitions/base_message_error"
        }
      }
    },
    "messages_template_action_type_names": {
      "type": "string",
      "description": "Template action type names",
      "enum": [
        "text",
        "start",
        "location",
        "vkpay",
        "open_app",
        "open_photo",
        "open_link",
        "callback",
        "intent_subscribe",
        "intent_unsubscribe",
        "open_modal_view"
      ]
    },
    "messages_user_type_for_xtr_invited_by": {
      "type": "string",
      "description": "Object type",
      "enum": [
        "profile",
        "group"
      ]
    },
    "messages_user_xtr_invited_by": {
      "type": "object",
      "allOf": [
        {
          "$ref": "../users/objects.json#/definitions/users_user_xtr_type"
        },
        {
          "properties": {
            "invited_by": {
              "type": "integer",
              "format": "int64",
              "entity": "owner",
              "description": "ID of the inviter"
            },
            "name": {
              "type": "string",
              "description": "Name of group"
            },
            "type": {
              "$ref": "../messages/objects.json#/definitions/messages_user_type_for_xtr_invited_by"
            }
          }
        }
      ]
    }
  }
}