Video Messages
Updated: Nov 3, 2025 Video messages display a thumbnail preview of a video image with an optional caption. When the WhatsApp user taps the preview, it loads the video and displays it to the user.
Sending Video Messages
Use the POST /<WHATSAPP_BUSINESS_PHONE_NUMBER_ID>/messages endpoint to send a video message to a WhatsApp user.Request Syntax
Post Body
Post Body Parameters
| Placeholder | Description | Example Value |
|---|---|---|
<VIDEO_CAPTION_TEXT>String | Optional. Video caption text. Maximum 1024 characters. | A succulent eclipse! |
<MEDIA_ID>String | Required if using an uploaded media asset (recommended). Uploaded media asset ID. | 1166846181421424 |
<MEDIA_URL>String | Required if linking to your media asset (not recommended) URL of video asset on your public server. For better performance, we recommend that you upload your media asset instead. | https://www.luckyshrub.com/assets/lucky-shrub-eclipse-viewing.mp4 |
<WHATSAPP_USER_PHONE_NUMBER>String | Required. WhatsApp user phone number. | +16505551234 |
Supported Video Formats
Only H.264 video codec and AAC audio codec supported. Single audio stream or no audio stream only. Note that videos encoded with the H.264 “High” profile and B-frames are not supported by Android WhatsApp clients. We recommend that you use H.264 “Main” profile without B-frames, or the H.264 “Baseline” profile when encoding (or re-encoding with a tool like ffmpeg), and place moov boxes before mdat boxes, for broader compatibility. If you are using ffmpeg, you can use the -movflags faststart flag to place moov boxes before mdata boxes.| Video Type | Extension | MIME Type | Max Size |
|---|---|---|---|
| 3GPP | .3gp | video/3gpp | 16 MB |
| MP4 Video | .mp4 | video/mp4 | 16 MB |

