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Image Attachments

The Image type is defined in ActivityStreams Vocabulary.

In the following, we test how various configurations of it are rendered.

A ❌ in the support table means that the entire message has failed to parse. A "-" means that the message was parsed, but no attachment was generated. The text, e.g. image or unknown is the the media type the Fediverse application determined for the attachment.

We furthermore wish to point out that having several links in the url property is useful to both offer the attachment in different formats and say dimensions, e.g. one high resolution and one low resolution one.

Examples

Example 1

activity
{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "type": "Create",
  "actor": "http://pasture-one-actor/actor",
  "to": [
    "https://www.w3.org/ns/activitystreams#Public",
    "http://misskey/users/a1ds68tr8x0w0001"
  ],
  "id": "http://pasture-one-actor/actor/9EFEN73P_LI",
  "published": "2024-12-04T18:28:32Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/a1ds68tr8x0w0001"
    ],
    "id": "http://pasture-one-actor/actor/ldQ9O-t1eEc",
    "published": "2024-12-04T18:28:32Z",
    "content": "Format png",
    "attachment": {
      "type": "Document",
      "url": "http://pasture-one-actor/images/001.png"
    }
  }
}
misskey
{
  "id": "a1dscubk77jl0022",
  "createdAt": "2024-12-04T18:28:32.000Z",
  "userId": "a1ds7sc977jl0002",
  "user": {
    "id": "a1ds7sc977jl0002",
    "name": "Test Actor",
    "username": "actor",
    "host": "pasture-one-actor",
    "avatarUrl": "http://misskey/identicon/actor@pasture-one-actor",
    "avatarBlurhash": null,
    "avatarDecorations": [],
    "isBot": false,
    "isCat": false,
    "instance": {
      "name": null,
      "softwareName": null,
      "softwareVersion": null,
      "iconUrl": null,
      "faviconUrl": null,
      "themeColor": null
    },
    "emojis": {},
    "onlineStatus": "unknown"
  },
  "text": "Format png",
  "cw": null,
  "visibility": "public",
  "localOnly": false,
  "reactionAcceptance": null,
  "renoteCount": 0,
  "repliesCount": 0,
  "reactionCount": 0,
  "reactions": {},
  "reactionEmojis": {},
  "emojis": {},
  "fileIds": [
    "a1dscv8077jl0021"
  ],
  "files": [
    {
      "id": "a1dscv8077jl0021",
      "createdAt": "2024-12-04T18:28:33.168Z",
      "name": "001.png",
      "type": "image/png",
      "md5": "befd438b6e59a96e996ac98c1a00b2d6",
      "size": 0,
      "isSensitive": false,
      "blurhash": "e1A:a?*BfQ*BfQ*Bj@fQj@fQfQfQfQfQfQ*Bj@fQj@fQfQfQfQfQfQ",
      "properties": {
        "width": 40,
        "height": 40
      },
      "url": "http://pasture-one-actor/images/001.png",
      "thumbnailUrl": "http://pasture-one-actor/images/001.png",
      "comment": null,
      "folderId": null,
      "folder": null,
      "userId": "a1ds7sc977jl0002",
      "user": null
    }
  ],
  "replyId": null,
  "renoteId": null,
  "uri": "http://pasture-one-actor/actor/ldQ9O-t1eEc",
  "clippedCount": 0
}

Example 2

activity
{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "type": "Create",
  "actor": "http://pasture-one-actor/actor",
  "to": [
    "https://www.w3.org/ns/activitystreams#Public",
    "http://misskey/users/a1ds68tr8x0w0001"
  ],
  "id": "http://pasture-one-actor/actor/nfrOFYzRws0",
  "published": "2024-12-04T18:28:33Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/a1ds68tr8x0w0001"
    ],
    "id": "http://pasture-one-actor/actor/PTy_fCbqrTI",
    "published": "2024-12-04T18:28:33Z",
    "content": "Format png",
    "attachment": {
      "type": "Document",
      "url": "http://pasture-one-actor/images/001b.png",
      "mediaType": "image/png"
    }
  }
}
misskey
{
  "id": "a1dscv3c77jl0024",
  "createdAt": "2024-12-04T18:28:33.000Z",
  "userId": "a1ds7sc977jl0002",
  "user": {
    "id": "a1ds7sc977jl0002",
    "name": "Test Actor",
    "username": "actor",
    "host": "pasture-one-actor",
    "avatarUrl": "http://misskey/identicon/actor@pasture-one-actor",
    "avatarBlurhash": null,
    "avatarDecorations": [],
    "isBot": false,
    "isCat": false,
    "instance": {
      "name": null,
      "softwareName": null,
      "softwareVersion": null,
      "iconUrl": null,
      "faviconUrl": null,
      "themeColor": null
    },
    "emojis": {},
    "onlineStatus": "unknown"
  },
  "text": "Format png",
  "cw": null,
  "visibility": "public",
  "localOnly": false,
  "reactionAcceptance": null,
  "renoteCount": 0,
  "repliesCount": 0,
  "reactionCount": 0,
  "reactions": {},
  "reactionEmojis": {},
  "emojis": {},
  "fileIds": [
    "a1dscvon77jl0023"
  ],
  "files": [
    {
      "id": "a1dscvon77jl0023",
      "createdAt": "2024-12-04T18:28:33.767Z",
      "name": "001b.png",
      "type": "image/png",
      "md5": "95a8cf7c57b381896ab0aef06921fd90",
      "size": 0,
      "isSensitive": false,
      "blurhash": "e2LbVB]nfQ]nfQ]njtfQjtfQfQfQfQfQfQ]njtfQjtfQfQfQfQfQfQ",
      "properties": {
        "width": 40,
        "height": 40
      },
      "url": "http://pasture-one-actor/images/001b.png",
      "thumbnailUrl": "http://pasture-one-actor/images/001b.png",
      "comment": null,
      "folderId": null,
      "folder": null,
      "userId": "a1ds7sc977jl0002",
      "user": null
    }
  ],
  "replyId": null,
  "renoteId": null,
  "uri": "http://pasture-one-actor/actor/PTy_fCbqrTI",
  "clippedCount": 0
}

Example 3

activity
{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "type": "Create",
  "actor": "http://pasture-one-actor/actor",
  "to": [
    "https://www.w3.org/ns/activitystreams#Public",
    "http://misskey/users/a1ds68tr8x0w0001"
  ],
  "id": "http://pasture-one-actor/actor/ni89nXhY4kk",
  "published": "2024-12-04T18:28:34Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/a1ds68tr8x0w0001"
    ],
    "id": "http://pasture-one-actor/actor/msVTk_Pcxz0",
    "published": "2024-12-04T18:28:34Z",
    "content": "Format jpg",
    "attachment": {
      "type": "Image",
      "url": "http://pasture-one-actor/images/002.jpg"
    }
  }
}
misskey
{
  "id": "a1dscvv477jl0026",
  "createdAt": "2024-12-04T18:28:34.000Z",
  "userId": "a1ds7sc977jl0002",
  "user": {
    "id": "a1ds7sc977jl0002",
    "name": "Test Actor",
    "username": "actor",
    "host": "pasture-one-actor",
    "avatarUrl": "http://misskey/identicon/actor@pasture-one-actor",
    "avatarBlurhash": null,
    "avatarDecorations": [],
    "isBot": false,
    "isCat": false,
    "instance": {
      "name": null,
      "softwareName": null,
      "softwareVersion": null,
      "iconUrl": null,
      "faviconUrl": null,
      "themeColor": null
    },
    "emojis": {},
    "onlineStatus": "unknown"
  },
  "text": "Format jpg",
  "cw": null,
  "visibility": "public",
  "localOnly": false,
  "reactionAcceptance": null,
  "renoteCount": 0,
  "repliesCount": 0,
  "reactionCount": 0,
  "reactions": {},
  "reactionEmojis": {},
  "emojis": {},
  "fileIds": [
    "a1dscw8n77jl0025"
  ],
  "files": [
    {
      "id": "a1dscw8n77jl0025",
      "createdAt": "2024-12-04T18:28:34.487Z",
      "name": "002.jpg",
      "type": "image/jpeg",
      "md5": "290cc323171fbf975e8ebc682d3dd8e0",
      "size": 0,
      "isSensitive": false,
      "blurhash": "e2Np1Q|zfQ|zfQ|zjtfQjtfQfQfQfQfQfQ|zjtfQjtfQfQfQfQfQfQ",
      "properties": {
        "width": 40,
        "height": 40
      },
      "url": "http://pasture-one-actor/images/002.jpg",
      "thumbnailUrl": "http://pasture-one-actor/images/002.jpg",
      "comment": null,
      "folderId": null,
      "folder": null,
      "userId": "a1ds7sc977jl0002",
      "user": null
    }
  ],
  "replyId": null,
  "renoteId": null,
  "uri": "http://pasture-one-actor/actor/msVTk_Pcxz0",
  "clippedCount": 0
}

Example 4

activity
{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "type": "Create",
  "actor": "http://pasture-one-actor/actor",
  "to": [
    "https://www.w3.org/ns/activitystreams#Public",
    "http://misskey/users/a1ds68tr8x0w0001"
  ],
  "id": "http://pasture-one-actor/actor/qryJdW6fPjw",
  "published": "2024-12-04T18:28:35Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/a1ds68tr8x0w0001"
    ],
    "id": "http://pasture-one-actor/actor/C8QbYtWJu5s",
    "published": "2024-12-04T18:28:35Z",
    "content": "Format jpg",
    "attachment": {
      "type": "Image",
      "url": "http://pasture-one-actor/images/002b.jpg",
      "mediaType": "image/jpeg"
    }
  }
}
misskey
{
  "id": "a1dscwmw77jl0028",
  "createdAt": "2024-12-04T18:28:35.000Z",
  "userId": "a1ds7sc977jl0002",
  "user": {
    "id": "a1ds7sc977jl0002",
    "name": "Test Actor",
    "username": "actor",
    "host": "pasture-one-actor",
    "avatarUrl": "http://misskey/identicon/actor@pasture-one-actor",
    "avatarBlurhash": null,
    "avatarDecorations": [],
    "isBot": false,
    "isCat": false,
    "instance": {
      "name": null,
      "softwareName": null,
      "softwareVersion": null,
      "iconUrl": null,
      "faviconUrl": null,
      "themeColor": null
    },
    "emojis": {},
    "onlineStatus": "unknown"
  },
  "text": "Format jpg",
  "cw": null,
  "visibility": "public",
  "localOnly": false,
  "reactionAcceptance": null,
  "renoteCount": 0,
  "repliesCount": 0,
  "reactionCount": 0,
  "reactions": {},
  "reactionEmojis": {},
  "emojis": {},
  "fileIds": [
    "a1dscwrq77jl0027"
  ],
  "files": [
    {
      "id": "a1dscwrq77jl0027",
      "createdAt": "2024-12-04T18:28:35.174Z",
      "name": "002b.jpg",
      "type": "image/jpeg",
      "md5": "5522f9e4667a5fde26c1658af033f381",
      "size": 0,
      "isSensitive": false,
      "blurhash": "e2M:U3}ZfQ}ZfQ}ZjufQjufQfQfQfQfQfQ}ZjufQjufQfQfQfQfQfQ",
      "properties": {
        "width": 40,
        "height": 40
      },
      "url": "http://pasture-one-actor/images/002b.jpg",
      "thumbnailUrl": "http://pasture-one-actor/images/002b.jpg",
      "comment": null,
      "folderId": null,
      "folder": null,
      "userId": "a1ds7sc977jl0002",
      "user": null
    }
  ],
  "replyId": null,
  "renoteId": null,
  "uri": "http://pasture-one-actor/actor/C8QbYtWJu5s",
  "clippedCount": 0
}

Example 5

activity
{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "type": "Create",
  "actor": "http://pasture-one-actor/actor",
  "to": [
    "https://www.w3.org/ns/activitystreams#Public",
    "http://misskey/users/a1ds68tr8x0w0001"
  ],
  "id": "http://pasture-one-actor/actor/-7C1PWEp7-0",
  "published": "2024-12-04T18:28:35Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/a1ds68tr8x0w0001"
    ],
    "id": "http://pasture-one-actor/actor/p0v--pt9t5k",
    "published": "2024-12-04T18:28:35Z",
    "content": "Format svg",
    "attachment": {
      "type": "Image",
      "url": "http://pasture-one-actor/assets/FediverseLogo.svg"
    }
  }
}
misskey
{
  "id": "a1dscwmw77jl002a",
  "createdAt": "2024-12-04T18:28:35.000Z",
  "userId": "a1ds7sc977jl0002",
  "user": {
    "id": "a1ds7sc977jl0002",
    "name": "Test Actor",
    "username": "actor",
    "host": "pasture-one-actor",
    "avatarUrl": "http://misskey/identicon/actor@pasture-one-actor",
    "avatarBlurhash": null,
    "avatarDecorations": [],
    "isBot": false,
    "isCat": false,
    "instance": {
      "name": null,
      "softwareName": null,
      "softwareVersion": null,
      "iconUrl": null,
      "faviconUrl": null,
      "themeColor": null
    },
    "emojis": {},
    "onlineStatus": "unknown"
  },
  "text": "Format svg",
  "cw": null,
  "visibility": "public",
  "localOnly": false,
  "reactionAcceptance": null,
  "renoteCount": 0,
  "repliesCount": 0,
  "reactionCount": 0,
  "reactions": {},
  "reactionEmojis": {},
  "emojis": {},
  "fileIds": [
    "a1dscxba77jl0029"
  ],
  "files": [
    {
      "id": "a1dscxba77jl0029",
      "createdAt": "2024-12-04T18:28:35.878Z",
      "name": "FediverseLogo.svg",
      "type": "image/svg+xml",
      "md5": "c0cf4aac6c02350b855e29194f209216",
      "size": 0,
      "isSensitive": false,
      "blurhash": "eLDlNJ.}4.T?Im}fnOEVw[xb9IK[N1w~-T5cO?RPX2$yARM{tkj0t7",
      "properties": {},
      "url": "http://pasture-one-actor/assets/FediverseLogo.svg",
      "thumbnailUrl": "http://pasture-one-actor/assets/FediverseLogo.svg",
      "comment": null,
      "folderId": null,
      "folder": null,
      "userId": "a1ds7sc977jl0002",
      "user": null
    }
  ],
  "replyId": null,
  "renoteId": null,
  "uri": "http://pasture-one-actor/actor/p0v--pt9t5k",
  "clippedCount": 0
}

Example 6

activity
{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "type": "Create",
  "actor": "http://pasture-one-actor/actor",
  "to": [
    "https://www.w3.org/ns/activitystreams#Public",
    "http://misskey/users/a1ds68tr8x0w0001"
  ],
  "id": "http://pasture-one-actor/actor/VmvHGbkeITs",
  "published": "2024-12-04T18:28:36Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/a1ds68tr8x0w0001"
    ],
    "id": "http://pasture-one-actor/actor/U05La7ZKNLA",
    "published": "2024-12-04T18:28:36Z",
    "content": "Format eps",
    "attachment": {
      "type": "Image",
      "url": "http://pasture-one-actor/images/003.eps"
    }
  }
}
misskey
{
  "id": "a1dscxeo77jl002c",
  "createdAt": "2024-12-04T18:28:36.000Z",
  "userId": "a1ds7sc977jl0002",
  "user": {
    "id": "a1ds7sc977jl0002",
    "name": "Test Actor",
    "username": "actor",
    "host": "pasture-one-actor",
    "avatarUrl": "http://misskey/identicon/actor@pasture-one-actor",
    "avatarBlurhash": null,
    "avatarDecorations": [],
    "isBot": false,
    "isCat": false,
    "instance": {
      "name": null,
      "softwareName": null,
      "softwareVersion": null,
      "iconUrl": null,
      "faviconUrl": null,
      "themeColor": null
    },
    "emojis": {},
    "onlineStatus": "unknown"
  },
  "text": "Format eps",
  "cw": null,
  "visibility": "public",
  "localOnly": false,
  "reactionAcceptance": null,
  "renoteCount": 0,
  "repliesCount": 0,
  "reactionCount": 0,
  "reactions": {},
  "reactionEmojis": {},
  "emojis": {},
  "fileIds": [
    "a1dscxvd77jl002b"
  ],
  "files": [
    {
      "id": "a1dscxvd77jl002b",
      "createdAt": "2024-12-04T18:28:36.601Z",
      "name": "003.eps",
      "type": "application/eps",
      "md5": "d80f476071ba837dd6ea0d9b319f1ab4",
      "size": 0,
      "isSensitive": false,
      "blurhash": null,
      "properties": {},
      "url": "http://pasture-one-actor/images/003.eps",
      "thumbnailUrl": null,
      "comment": null,
      "folderId": null,
      "folder": null,
      "userId": "a1ds7sc977jl0002",
      "user": null
    }
  ],
  "replyId": null,
  "renoteId": null,
  "uri": "http://pasture-one-actor/actor/U05La7ZKNLA",
  "clippedCount": 0
}

Example 7

activity
{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "type": "Create",
  "actor": "http://pasture-one-actor/actor",
  "to": [
    "https://www.w3.org/ns/activitystreams#Public",
    "http://misskey/users/a1ds68tr8x0w0001"
  ],
  "id": "http://pasture-one-actor/actor/PZ7lbPP7mUE",
  "published": "2024-12-04T18:28:37Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/a1ds68tr8x0w0001"
    ],
    "id": "http://pasture-one-actor/actor/oNMmqCQVsW8",
    "published": "2024-12-04T18:28:37Z",
    "content": "Format gif",
    "attachment": {
      "type": "Image",
      "url": "http://pasture-one-actor/images/003b.gif"
    }
  }
}
misskey
{
  "id": "a1dscy6g77jl002e",
  "createdAt": "2024-12-04T18:28:37.000Z",
  "userId": "a1ds7sc977jl0002",
  "user": {
    "id": "a1ds7sc977jl0002",
    "name": "Test Actor",
    "username": "actor",
    "host": "pasture-one-actor",
    "avatarUrl": "http://misskey/identicon/actor@pasture-one-actor",
    "avatarBlurhash": null,
    "avatarDecorations": [],
    "isBot": false,
    "isCat": false,
    "instance": {
      "name": null,
      "softwareName": null,
      "softwareVersion": null,
      "iconUrl": null,
      "faviconUrl": null,
      "themeColor": null
    },
    "emojis": {},
    "onlineStatus": "unknown"
  },
  "text": "Format gif",
  "cw": null,
  "visibility": "public",
  "localOnly": false,
  "reactionAcceptance": null,
  "renoteCount": 0,
  "repliesCount": 0,
  "reactionCount": 0,
  "reactions": {},
  "reactionEmojis": {},
  "emojis": {},
  "fileIds": [
    "a1dscyei77jl002d"
  ],
  "files": [
    {
      "id": "a1dscyei77jl002d",
      "createdAt": "2024-12-04T18:28:37.290Z",
      "name": "003b.gif",
      "type": "image/gif",
      "md5": "188942ebc15c84f164fa59acaa84a5c2",
      "size": 0,
      "isSensitive": false,
      "blurhash": "e2E=:].efQ.efQ.ej@fQj@fQfQfQfQfQfQ.ej@fQj@fQfQfQfQfQfQ",
      "properties": {
        "width": 40,
        "height": 40
      },
      "url": "http://pasture-one-actor/images/003b.gif",
      "thumbnailUrl": "http://pasture-one-actor/images/003b.gif",
      "comment": null,
      "folderId": null,
      "folder": null,
      "userId": "a1ds7sc977jl0002",
      "user": null
    }
  ],
  "replyId": null,
  "renoteId": null,
  "uri": "http://pasture-one-actor/actor/oNMmqCQVsW8",
  "clippedCount": 0
}

Example 8

activity
{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "type": "Create",
  "actor": "http://pasture-one-actor/actor",
  "to": [
    "https://www.w3.org/ns/activitystreams#Public",
    "http://misskey/users/a1ds68tr8x0w0001"
  ],
  "id": "http://pasture-one-actor/actor/oxpfXv6v8r8",
  "published": "2024-12-04T18:28:37Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/a1ds68tr8x0w0001"
    ],
    "id": "http://pasture-one-actor/actor/xSBT2PsVSyk",
    "published": "2024-12-04T18:28:37Z",
    "content": "Format tiff",
    "attachment": {
      "type": "Image",
      "url": "http://pasture-one-actor/images/003c.tiff"
    }
  }
}
misskey
{
  "id": "a1dscy6g77jl002g",
  "createdAt": "2024-12-04T18:28:37.000Z",
  "userId": "a1ds7sc977jl0002",
  "user": {
    "id": "a1ds7sc977jl0002",
    "name": "Test Actor",
    "username": "actor",
    "host": "pasture-one-actor",
    "avatarUrl": "http://misskey/identicon/actor@pasture-one-actor",
    "avatarBlurhash": null,
    "avatarDecorations": [],
    "isBot": false,
    "isCat": false,
    "instance": {
      "name": null,
      "softwareName": null,
      "softwareVersion": null,
      "iconUrl": null,
      "faviconUrl": null,
      "themeColor": null
    },
    "emojis": {},
    "onlineStatus": "unknown"
  },
  "text": "Format tiff",
  "cw": null,
  "visibility": "public",
  "localOnly": false,
  "reactionAcceptance": null,
  "renoteCount": 0,
  "repliesCount": 0,
  "reactionCount": 0,
  "reactions": {},
  "reactionEmojis": {},
  "emojis": {},
  "fileIds": [
    "a1dscyxi77jl002f"
  ],
  "files": [
    {
      "id": "a1dscyxi77jl002f",
      "createdAt": "2024-12-04T18:28:37.974Z",
      "name": "003c.tiff",
      "type": "image/tiff",
      "md5": "f45c3d2f76524acb9c88a120c3d8625a",
      "size": 0,
      "isSensitive": false,
      "blurhash": null,
      "properties": {
        "width": 40,
        "height": 40
      },
      "url": "http://pasture-one-actor/images/003c.tiff",
      "thumbnailUrl": "http://pasture-one-actor/images/003c.tiff",
      "comment": null,
      "folderId": null,
      "folder": null,
      "userId": "a1ds7sc977jl0002",
      "user": null
    }
  ],
  "replyId": null,
  "renoteId": null,
  "uri": "http://pasture-one-actor/actor/xSBT2PsVSyk",
  "clippedCount": 0
}

Example 9

activity
{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "type": "Create",
  "actor": "http://pasture-one-actor/actor",
  "to": [
    "https://www.w3.org/ns/activitystreams#Public",
    "http://misskey/users/a1ds68tr8x0w0001"
  ],
  "id": "http://pasture-one-actor/actor/X2nCklUmlUs",
  "published": "2024-12-04T18:28:38Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/a1ds68tr8x0w0001"
    ],
    "id": "http://pasture-one-actor/actor/QMA33mhKuok",
    "published": "2024-12-04T18:28:38Z",
    "content": "Format webp",
    "attachment": {
      "type": "Image",
      "url": "http://pasture-one-actor/images/003d.webp"
    }
  }
}
misskey
{
  "id": "a1dscyy877jl002i",
  "createdAt": "2024-12-04T18:28:38.000Z",
  "userId": "a1ds7sc977jl0002",
  "user": {
    "id": "a1ds7sc977jl0002",
    "name": "Test Actor",
    "username": "actor",
    "host": "pasture-one-actor",
    "avatarUrl": "http://misskey/identicon/actor@pasture-one-actor",
    "avatarBlurhash": null,
    "avatarDecorations": [],
    "isBot": false,
    "isCat": false,
    "instance": {
      "name": null,
      "softwareName": null,
      "softwareVersion": null,
      "iconUrl": null,
      "faviconUrl": null,
      "themeColor": null
    },
    "emojis": {},
    "onlineStatus": "unknown"
  },
  "text": "Format webp",
  "cw": null,
  "visibility": "public",
  "localOnly": false,
  "reactionAcceptance": null,
  "renoteCount": 0,
  "repliesCount": 0,
  "reactionCount": 0,
  "reactions": {},
  "reactionEmojis": {},
  "emojis": {},
  "fileIds": [
    "a1dsczj377jl002h"
  ],
  "files": [
    {
      "id": "a1dsczj377jl002h",
      "createdAt": "2024-12-04T18:28:38.751Z",
      "name": "003d.webp",
      "type": "image/webp",
      "md5": "a1844d652650e30707bab5aecc229a7d",
      "size": 0,
      "isSensitive": false,
      "blurhash": "e4SpXu}?n$}?jZ}@n%n%n+jtnln$bEbHbF}@n~W-W;bFn+jsbHWrbH",
      "properties": {
        "width": 40,
        "height": 40
      },
      "url": "http://pasture-one-actor/images/003d.webp",
      "thumbnailUrl": "http://pasture-one-actor/images/003d.webp",
      "comment": null,
      "folderId": null,
      "folder": null,
      "userId": "a1ds7sc977jl0002",
      "user": null
    }
  ],
  "replyId": null,
  "renoteId": null,
  "uri": "http://pasture-one-actor/actor/QMA33mhKuok",
  "clippedCount": 0
}

Example 10

activity
{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "type": "Create",
  "actor": "http://pasture-one-actor/actor",
  "to": [
    "https://www.w3.org/ns/activitystreams#Public",
    "http://misskey/users/a1ds68tr8x0w0001"
  ],
  "id": "http://pasture-one-actor/actor/YSEe_81PRvs",
  "published": "2024-12-04T18:28:39Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/a1ds68tr8x0w0001"
    ],
    "id": "http://pasture-one-actor/actor/57akt98dsi0",
    "published": "2024-12-04T18:28:39Z",
    "content": "url does not exit",
    "attachment": {
      "type": "Document",
      "url": "http://pasture-one-actor/assets/does_not_exist.png"
    }
  }
}

no result

Example 11

activity
{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "type": "Create",
  "actor": "http://pasture-one-actor/actor",
  "to": [
    "https://www.w3.org/ns/activitystreams#Public",
    "http://misskey/users/a1ds68tr8x0w0001"
  ],
  "id": "http://pasture-one-actor/actor/9p1xRFFx7OU",
  "published": "2024-12-04T18:28:51Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/a1ds68tr8x0w0001"
    ],
    "id": "http://pasture-one-actor/actor/mZGt8ad3fZA",
    "published": "2024-12-04T18:28:51Z",
    "content": "Wrong height / width",
    "attachment": {
      "type": "Document",
      "width": 13,
      "height": 17,
      "url": "http://pasture-one-actor/images/004.png"
    }
  }
}
misskey
{
  "id": "a1dsd8zc77jl002k",
  "createdAt": "2024-12-04T18:28:51.000Z",
  "userId": "a1ds7sc977jl0002",
  "user": {
    "id": "a1ds7sc977jl0002",
    "name": "Test Actor",
    "username": "actor",
    "host": "pasture-one-actor",
    "avatarUrl": "http://misskey/identicon/actor@pasture-one-actor",
    "avatarBlurhash": null,
    "avatarDecorations": [],
    "isBot": false,
    "isCat": false,
    "instance": {
      "name": null,
      "softwareName": null,
      "softwareVersion": null,
      "iconUrl": null,
      "faviconUrl": null,
      "themeColor": null
    },
    "emojis": {},
    "onlineStatus": "unknown"
  },
  "text": "Wrong height / width",
  "cw": null,
  "visibility": "public",
  "localOnly": false,
  "reactionAcceptance": null,
  "renoteCount": 0,
  "repliesCount": 0,
  "reactionCount": 0,
  "reactions": {},
  "reactionEmojis": {},
  "emojis": {},
  "fileIds": [
    "a1dsd98277jl002j"
  ],
  "files": [
    {
      "id": "a1dsd98277jl002j",
      "createdAt": "2024-12-04T18:28:51.314Z",
      "name": "004.png",
      "type": "image/png",
      "md5": "ab8d161284c7856a6c6905bb50dc3ff2",
      "size": 0,
      "isSensitive": false,
      "blurhash": "e1J[Q9~ifQ~ifQ~ij@fQj@fQfQfQfQfQfQ~ij@fQj@fQfQfQfQfQfQ",
      "properties": {
        "width": 40,
        "height": 40
      },
      "url": "http://pasture-one-actor/images/004.png",
      "thumbnailUrl": "http://pasture-one-actor/images/004.png",
      "comment": null,
      "folderId": null,
      "folder": null,
      "userId": "a1ds7sc977jl0002",
      "user": null
    }
  ],
  "replyId": null,
  "renoteId": null,
  "uri": "http://pasture-one-actor/actor/mZGt8ad3fZA",
  "clippedCount": 0
}

Example 12

activity
{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "type": "Create",
  "actor": "http://pasture-one-actor/actor",
  "to": [
    "https://www.w3.org/ns/activitystreams#Public",
    "http://misskey/users/a1ds68tr8x0w0001"
  ],
  "id": "http://pasture-one-actor/actor/NxbGBwWxmiI",
  "published": "2024-12-04T18:28:51Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/a1ds68tr8x0w0001"
    ],
    "id": "http://pasture-one-actor/actor/TIxezbZOYU0",
    "published": "2024-12-04T18:28:51Z",
    "content": "No type",
    "attachment": {
      "url": "http://pasture-one-actor/images/005.png"
    }
  }
}
misskey
{
  "id": "a1dsd8zc77jl002l",
  "createdAt": "2024-12-04T18:28:51.000Z",
  "userId": "a1ds7sc977jl0002",
  "user": {
    "id": "a1ds7sc977jl0002",
    "name": "Test Actor",
    "username": "actor",
    "host": "pasture-one-actor",
    "avatarUrl": "http://misskey/identicon/actor@pasture-one-actor",
    "avatarBlurhash": null,
    "avatarDecorations": [],
    "isBot": false,
    "isCat": false,
    "instance": {
      "name": null,
      "softwareName": null,
      "softwareVersion": null,
      "iconUrl": null,
      "faviconUrl": null,
      "themeColor": null
    },
    "emojis": {},
    "onlineStatus": "unknown"
  },
  "text": "No type",
  "cw": null,
  "visibility": "public",
  "localOnly": false,
  "reactionAcceptance": null,
  "renoteCount": 0,
  "repliesCount": 0,
  "reactionCount": 0,
  "reactions": {},
  "reactionEmojis": {},
  "emojis": {},
  "fileIds": [],
  "files": [],
  "replyId": null,
  "renoteId": null,
  "uri": "http://pasture-one-actor/actor/TIxezbZOYU0",
  "clippedCount": 0
}

Example 13

activity
{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "type": "Create",
  "actor": "http://pasture-one-actor/actor",
  "to": [
    "https://www.w3.org/ns/activitystreams#Public",
    "http://misskey/users/a1ds68tr8x0w0001"
  ],
  "id": "http://pasture-one-actor/actor/42LiaIpywI8",
  "published": "2024-12-04T18:28:52Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/a1ds68tr8x0w0001"
    ],
    "id": "http://pasture-one-actor/actor/ru7ePnFFHz0",
    "published": "2024-12-04T18:28:52Z",
    "content": "url is Link object",
    "attachment": {
      "type": "Image",
      "url": {
        "type": "Link",
        "href": "http://pasture-one-actor/images/006.png"
      }
    }
  }
}
misskey
{
  "id": "a1dsd9r477jl002m",
  "createdAt": "2024-12-04T18:28:52.000Z",
  "userId": "a1ds7sc977jl0002",
  "user": {
    "id": "a1ds7sc977jl0002",
    "name": "Test Actor",
    "username": "actor",
    "host": "pasture-one-actor",
    "avatarUrl": "http://misskey/identicon/actor@pasture-one-actor",
    "avatarBlurhash": null,
    "avatarDecorations": [],
    "isBot": false,
    "isCat": false,
    "instance": {
      "name": null,
      "softwareName": null,
      "softwareVersion": null,
      "iconUrl": null,
      "faviconUrl": null,
      "themeColor": null
    },
    "emojis": {},
    "onlineStatus": "unknown"
  },
  "text": "url is Link object",
  "cw": null,
  "visibility": "public",
  "localOnly": false,
  "reactionAcceptance": null,
  "renoteCount": 0,
  "repliesCount": 0,
  "reactionCount": 0,
  "reactions": {},
  "reactionEmojis": {},
  "emojis": {},
  "fileIds": [],
  "files": [],
  "replyId": null,
  "renoteId": null,
  "uri": "http://pasture-one-actor/actor/ru7ePnFFHz0",
  "clippedCount": 0
}

Example 14

activity
{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "type": "Create",
  "actor": "http://pasture-one-actor/actor",
  "to": [
    "https://www.w3.org/ns/activitystreams#Public",
    "http://misskey/users/a1ds68tr8x0w0001"
  ],
  "id": "http://pasture-one-actor/actor/X4KC6vIDWz8",
  "published": "2024-12-04T18:28:53Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/a1ds68tr8x0w0001"
    ],
    "id": "http://pasture-one-actor/actor/A-xde8zG3cQ",
    "published": "2024-12-04T18:28:53Z",
    "content": "url is Link object with media type",
    "attachment": {
      "type": "Image",
      "url": {
        "type": "Link",
        "href": "http://pasture-one-actor/images/006b.png",
        "mediaType": "image/png"
      }
    }
  }
}
misskey
{
  "id": "a1dsdaiw77jl002n",
  "createdAt": "2024-12-04T18:28:53.000Z",
  "userId": "a1ds7sc977jl0002",
  "user": {
    "id": "a1ds7sc977jl0002",
    "name": "Test Actor",
    "username": "actor",
    "host": "pasture-one-actor",
    "avatarUrl": "http://misskey/identicon/actor@pasture-one-actor",
    "avatarBlurhash": null,
    "avatarDecorations": [],
    "isBot": false,
    "isCat": false,
    "instance": {
      "name": null,
      "softwareName": null,
      "softwareVersion": null,
      "iconUrl": null,
      "faviconUrl": null,
      "themeColor": null
    },
    "emojis": {},
    "onlineStatus": "unknown"
  },
  "text": "url is Link object with media type",
  "cw": null,
  "visibility": "public",
  "localOnly": false,
  "reactionAcceptance": null,
  "renoteCount": 0,
  "repliesCount": 0,
  "reactionCount": 0,
  "reactions": {},
  "reactionEmojis": {},
  "emojis": {},
  "fileIds": [],
  "files": [],
  "replyId": null,
  "renoteId": null,
  "uri": "http://pasture-one-actor/actor/A-xde8zG3cQ",
  "clippedCount": 0
}

Example 15

activity
{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "type": "Create",
  "actor": "http://pasture-one-actor/actor",
  "to": [
    "https://www.w3.org/ns/activitystreams#Public",
    "http://misskey/users/a1ds68tr8x0w0001"
  ],
  "id": "http://pasture-one-actor/actor/rsfRKJ3qiPk",
  "published": "2024-12-04T18:28:53Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/a1ds68tr8x0w0001"
    ],
    "id": "http://pasture-one-actor/actor/_1XXCeKMRGQ",
    "published": "2024-12-04T18:28:53Z",
    "content": "url is Link object in an array",
    "attachment": {
      "type": "Image",
      "url": [
        {
          "type": "Link",
          "href": "http://pasture-one-actor/images/006c.png"
        }
      ]
    }
  }
}
misskey
{
  "id": "a1dsdaiw77jl002o",
  "createdAt": "2024-12-04T18:28:53.000Z",
  "userId": "a1ds7sc977jl0002",
  "user": {
    "id": "a1ds7sc977jl0002",
    "name": "Test Actor",
    "username": "actor",
    "host": "pasture-one-actor",
    "avatarUrl": "http://misskey/identicon/actor@pasture-one-actor",
    "avatarBlurhash": null,
    "avatarDecorations": [],
    "isBot": false,
    "isCat": false,
    "instance": {
      "name": null,
      "softwareName": null,
      "softwareVersion": null,
      "iconUrl": null,
      "faviconUrl": null,
      "themeColor": null
    },
    "emojis": {},
    "onlineStatus": "unknown"
  },
  "text": "url is Link object in an array",
  "cw": null,
  "visibility": "public",
  "localOnly": false,
  "reactionAcceptance": null,
  "renoteCount": 0,
  "repliesCount": 0,
  "reactionCount": 0,
  "reactions": {},
  "reactionEmojis": {},
  "emojis": {},
  "fileIds": [],
  "files": [],
  "replyId": null,
  "renoteId": null,
  "uri": "http://pasture-one-actor/actor/_1XXCeKMRGQ",
  "clippedCount": 0
}

Example 16

activity
{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "type": "Create",
  "actor": "http://pasture-one-actor/actor",
  "to": [
    "https://www.w3.org/ns/activitystreams#Public",
    "http://misskey/users/a1ds68tr8x0w0001"
  ],
  "id": "http://pasture-one-actor/actor/NU4H7A-efC0",
  "published": "2024-12-04T18:28:54Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/a1ds68tr8x0w0001"
    ],
    "id": "http://pasture-one-actor/actor/2BHxmR4CBD4",
    "published": "2024-12-04T18:28:54Z",
    "content": "url is array of two Link objects",
    "attachment": {
      "type": "Image",
      "url": [
        {
          "type": "Link",
          "href": "http://pasture-one-actor/images/007.png",
          "mediaType": "image/png"
        },
        {
          "type": "Link",
          "href": "http://pasture-one-actor/images/008.jpg",
          "mediaType": "image/jpeg"
        }
      ]
    }
  }
}
misskey
{
  "id": "a1dsdbao77jl002p",
  "createdAt": "2024-12-04T18:28:54.000Z",
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  "user": {
    "id": "a1ds7sc977jl0002",
    "name": "Test Actor",
    "username": "actor",
    "host": "pasture-one-actor",
    "avatarUrl": "http://misskey/identicon/actor@pasture-one-actor",
    "avatarBlurhash": null,
    "avatarDecorations": [],
    "isBot": false,
    "isCat": false,
    "instance": {
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      "softwareName": null,
      "softwareVersion": null,
      "iconUrl": null,
      "faviconUrl": null,
      "themeColor": null
    },
    "emojis": {},
    "onlineStatus": "unknown"
  },
  "text": "url is array of two Link objects",
  "cw": null,
  "visibility": "public",
  "localOnly": false,
  "reactionAcceptance": null,
  "renoteCount": 0,
  "repliesCount": 0,
  "reactionCount": 0,
  "reactions": {},
  "reactionEmojis": {},
  "emojis": {},
  "fileIds": [],
  "files": [],
  "replyId": null,
  "renoteId": null,
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  "clippedCount": 0
}