# sendVideo

> Part of the [Telegram Bot API](/bots/api.md). Canonical location: [sendVideo](/bots/api#sendvideo).

Use this method to send video files, Telegram clients support MPEG4 videos (other formats may be sent as [Document](/bots/api/types/document.md)). On success, the sent [Message](/bots/api/types/message.md) is returned. Bots can currently send video files of up to 50 MB in size, this limit may be changed in the future.

|Parameter|Type|Required|Description|
|-----------|
|business_connection_id|String|Optional|Unique identifier of the business connection on behalf of which the message will be sent|
|chat_id|Integer or String|Yes|Unique identifier for the target chat or username of the target bot, supergroup or channel in the format `@username`|
|message_thread_id|Integer|Optional|Unique identifier for the target message thread (topic) of a forum; for forum supergroups and private chats of bots with forum topic mode enabled only|
|direct_messages_topic_id|Integer|Optional|Identifier of the direct messages topic to which the message will be sent; required if the message is sent to a direct messages chat|
|ephemeral_message_parameters|[EphemeralMessageParameters](/bots/api/types/ephemeralmessageparameters.md)|Optional|A JSON-serialized object containing the parameters of the ephemeral message to send|
|video|[InputFile](/bots/api/types/inputfile.md) or String|Yes|Video to send. Pass a file_id as String to send a video that exists on the Telegram servers (recommended), pass an HTTP URL as a String for Telegram to get a video from the Internet, or upload a new video using multipart/form-data. [More information on Sending Files »](/bots/api.md#sending-files)|
|duration|Integer|Optional|Duration of sent video in seconds|
|width|Integer|Optional|Video width|
|height|Integer|Optional|Video height|
|thumbnail|[InputFile](/bots/api/types/inputfile.md) or String|Optional|Thumbnail of the file sent; can be ignored if thumbnail generation for the file is supported server-side. The thumbnail should be in JPEG format and less than 200 kB in size. A thumbnail's width and height should not exceed 320. Ignored if the file is not uploaded using multipart/form-data. Thumbnails can't be reused and can be only uploaded as a new file, so you can pass "attach://<file_attach_name>" if the thumbnail was uploaded using multipart/form-data under <file_attach_name>. [More information on Sending Files »](/bots/api.md#sending-files)|
|cover|[InputFile](/bots/api/types/inputfile.md) or String|Optional|Cover for the video in the message. Pass a file_id to send a file that exists on the Telegram servers (recommended), pass an HTTP URL for Telegram to get a file from the Internet, or pass "attach://<file_attach_name>" to upload a new one using multipart/form-data under <file_attach_name> name. [More information on Sending Files »](/bots/api.md#sending-files)|
|start_timestamp|Integer|Optional|Start timestamp for the video in the message|
|caption|String|Optional|Video caption (may also be used when resending videos by *file_id*), 0-1024 characters after entities parsing|
|parse_mode|String|Optional|Mode for parsing entities in the video caption. See [formatting options](/bots/api/formatting.md) for more details.|
|caption_entities|Array of [MessageEntity](/bots/api/types/messageentity.md)|Optional|A JSON-serialized list of special entities that appear in the caption, which can be specified instead of *parse_mode*|
|show_caption_above_media|Boolean|Optional|Pass *True* if the caption must be shown above the message media|
|has_spoiler|Boolean|Optional|Pass *True* if the video needs to be covered with a spoiler animation|
|supports_streaming|Boolean|Optional|Pass *True* if the uploaded video is suitable for streaming|
|disable_notification|Boolean|Optional|Sends the message [silently](https://telegram.org/blog/channels-2-0#silent-messages). Users will receive a notification with no sound.|
|protect_content|Boolean|Optional|Protects the contents of the sent message from forwarding and saving|
|allow_paid_broadcast|Boolean|Optional|Pass *True* to allow up to 1000 messages per second, ignoring [broadcasting limits](/bots/faq.md#how-can-i-message-all-of-my-bot-39s-subscribers-at-once) for a fee of 0.1 Telegram Stars per message. The relevant Stars will be withdrawn from the bot's balance.|
|message_effect_id|String|Optional|Unique identifier of the message effect to be added to the message; for private chats only|
|suggested_post_parameters|[SuggestedPostParameters](/bots/api/types/suggestedpostparameters.md)|Optional|A JSON-serialized object containing the parameters of the suggested post to send; for direct messages chats only. If the message is sent as a reply to another suggested post, then that suggested post is automatically declined.|
|reply_parameters|[ReplyParameters](/bots/api/types/replyparameters.md)|Optional|Description of the message to reply to|
|reply_markup|[InlineKeyboardMarkup](/bots/api/types/inlinekeyboardmarkup.md) or [ReplyKeyboardMarkup](/bots/api/types/replykeyboardmarkup.md) or [ReplyKeyboardRemove](/bots/api/types/replykeyboardremove.md) or [ForceReply](/bots/api/types/forcereply.md)|Optional|Additional interface options. A JSON-serialized object for an [inline keyboard](/bots/features.md#inline-keyboards), [custom reply keyboard](/bots/features.md#keyboards), instructions to remove a reply keyboard or to force a reply from the user.|