Media Upload

Media Upload Flow

Media upload for NFT metadata is done via Media MS. You will use the call to generate a storage space in our encrypted vault for a particular piece of media. An ID will be returned, use this when creating your draft token(s) as the "fileId".

POST /api/smart-contract/v1/file

//Sample Response:

{
    "id": "8441db5b-bd29-4af0-be88-e38fef12dc04",
    "name": "NFTNYC.jpg",
    "hash": "842bc979-1d7a-06fb-57a4-9653fbb8a6bd"
}

Here is an example of how the request should look:

Supported Media and File Types

Max file size limitations:

For all primary files, 100MB
For all private data, 25MB

Image

Extension	Resolution
PNG JPEG (or JPG) GIF SVG TIFF PDF	PNG (Chrome \| Safari) JPEG (or JPG) (Chrome \| Safari) GIF (Chrome \| Safari) SVG (Chrome \| Safari) TIFF (Safari)

Video

Extension	Resolution
MP4 MOV MKV WEBM or HTML5	MP4 (Chrome \| Safari) MOV (Chrome \| Safari) MKV (Chrome) WEBM or HTML5 (Chrome)

Audio

Extension	Resolution
MP3 AAC Ogg FLAC WAV AIFF; AIF

3D Modeling

Extension	Resolution
OBJ FBX MAX С4D MA/MB BLEND STL gLTF