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Language support

The content and contentMap properties are defined in the ActivityStreams Vocabulary.

The support for natural language values is described in ActivityStreams.

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/ac7wjo0hjhdg0003"
  ],
  "id": "http://pasture-one-actor/activity/zYCrUJJ7KLw",
  "published": "2025-09-03T19:03:14Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/ac7wjo0hjhdg0003"
    ],
    "id": "http://pasture-one-actor/object/tS8t6eXgMjU",
    "published": "2025-09-03T19:03:14Z",
    "content": "text"
  }
}
misskey
{
  "id": "ac7wt0sw3t7j0087",
  "createdAt": "2025-09-03T19:03:14.000Z",
  "userId": "ac7wl9qt3t7j0003",
  "user": {
    "id": "ac7wl9qt3t7j0003",
    "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": "text",
  "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/object/tS8t6eXgMjU",
  "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/ac7wjo0hjhdg0003"
  ],
  "id": "http://pasture-one-actor/activity/k1Fr-XHz3i4",
  "published": "2025-09-03T19:03:14Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/ac7wjo0hjhdg0003"
    ],
    "id": "http://pasture-one-actor/object/zFniQMZQAzQ",
    "published": "2025-09-03T19:03:14Z",
    "content": "text",
    "contentMap": {
      "de": "Deutsch"
    }
  }
}
misskey
{
  "id": "ac7wt0sw3t7j0088",
  "createdAt": "2025-09-03T19:03:14.000Z",
  "userId": "ac7wl9qt3t7j0003",
  "user": {
    "id": "ac7wl9qt3t7j0003",
    "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": "text",
  "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/object/zFniQMZQAzQ",
  "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/ac7wjo0hjhdg0003"
  ],
  "id": "http://pasture-one-actor/activity/FE5dJ3_Z4rw",
  "published": "2025-09-03T19:03:15Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/ac7wjo0hjhdg0003"
    ],
    "id": "http://pasture-one-actor/object/AE8EH_YiSqA",
    "published": "2025-09-03T19:03:15Z",
    "content": "text",
    "contentMap": {
      "en": "English"
    }
  }
}
misskey
{
  "id": "ac7wt1ko3t7j0089",
  "createdAt": "2025-09-03T19:03:15.000Z",
  "userId": "ac7wl9qt3t7j0003",
  "user": {
    "id": "ac7wl9qt3t7j0003",
    "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": "text",
  "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/object/AE8EH_YiSqA",
  "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/ac7wjo0hjhdg0003"
  ],
  "id": "http://pasture-one-actor/activity/fB9op-gZvPQ",
  "published": "2025-09-03T19:03:16Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/ac7wjo0hjhdg0003"
    ],
    "id": "http://pasture-one-actor/object/tnObEZF4ciU",
    "published": "2025-09-03T19:03:16Z",
    "content": "text",
    "contentMap": {
      "en": "English",
      "de": "Deutsch"
    }
  }
}
misskey
{
  "id": "ac7wt2cg3t7j008a",
  "createdAt": "2025-09-03T19:03:16.000Z",
  "userId": "ac7wl9qt3t7j0003",
  "user": {
    "id": "ac7wl9qt3t7j0003",
    "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": "text",
  "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/object/tnObEZF4ciU",
  "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/ac7wjo0hjhdg0003"
  ],
  "id": "http://pasture-one-actor/activity/drS2Zp1tSFA",
  "published": "2025-09-03T19:03:16Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/ac7wjo0hjhdg0003"
    ],
    "id": "http://pasture-one-actor/object/VvQrwlmR6D4",
    "published": "2025-09-03T19:03:16Z",
    "content": "text",
    "contentMap": {
      "de": "Deutsch",
      "en": "English"
    }
  }
}
misskey
{
  "id": "ac7wt2cg3t7j008b",
  "createdAt": "2025-09-03T19:03:16.000Z",
  "userId": "ac7wl9qt3t7j0003",
  "user": {
    "id": "ac7wl9qt3t7j0003",
    "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": "text",
  "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/object/VvQrwlmR6D4",
  "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/ac7wjo0hjhdg0003"
  ],
  "id": "http://pasture-one-actor/activity/X_U7ktCSktM",
  "published": "2025-09-03T19:03:17Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/ac7wjo0hjhdg0003"
    ],
    "id": "http://pasture-one-actor/object/nqM-1SkIn2A",
    "published": "2025-09-03T19:03:17Z",
    "contentMap": {
      "de": "Deutsch"
    }
  }
}
misskey
{
  "id": "ac7wt3483t7j008c",
  "createdAt": "2025-09-03T19:03:17.000Z",
  "userId": "ac7wl9qt3t7j0003",
  "user": {
    "id": "ac7wl9qt3t7j0003",
    "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": null,
  "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/object/nqM-1SkIn2A",
  "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/ac7wjo0hjhdg0003"
  ],
  "id": "http://pasture-one-actor/activity/sW9eQhMXKRE",
  "published": "2025-09-03T19:03:18Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/ac7wjo0hjhdg0003"
    ],
    "id": "http://pasture-one-actor/object/ROFwcNvZ0OE",
    "published": "2025-09-03T19:03:18Z",
    "contentMap": {
      "en": "English"
    }
  }
}
misskey
{
  "id": "ac7wt3w03t7j008d",
  "createdAt": "2025-09-03T19:03:18.000Z",
  "userId": "ac7wl9qt3t7j0003",
  "user": {
    "id": "ac7wl9qt3t7j0003",
    "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": null,
  "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/object/ROFwcNvZ0OE",
  "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/ac7wjo0hjhdg0003"
  ],
  "id": "http://pasture-one-actor/activity/14TkhB6OzQQ",
  "published": "2025-09-03T19:03:18Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/ac7wjo0hjhdg0003"
    ],
    "id": "http://pasture-one-actor/object/08I3akvLyqk",
    "published": "2025-09-03T19:03:18Z",
    "contentMap": {
      "en": "English",
      "de": "Deutsch"
    }
  }
}
misskey
{
  "id": "ac7wt3w03t7j008e",
  "createdAt": "2025-09-03T19:03:18.000Z",
  "userId": "ac7wl9qt3t7j0003",
  "user": {
    "id": "ac7wl9qt3t7j0003",
    "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": null,
  "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/object/08I3akvLyqk",
  "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/ac7wjo0hjhdg0003"
  ],
  "id": "http://pasture-one-actor/activity/-s_RVniUisg",
  "published": "2025-09-03T19:03:19Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/ac7wjo0hjhdg0003"
    ],
    "id": "http://pasture-one-actor/object/cwAQThxU_pQ",
    "published": "2025-09-03T19:03:19Z",
    "contentMap": {
      "de": "Deutsch",
      "en": "English"
    }
  }
}
misskey
{
  "id": "ac7wt4ns3t7j008f",
  "createdAt": "2025-09-03T19:03:19.000Z",
  "userId": "ac7wl9qt3t7j0003",
  "user": {
    "id": "ac7wl9qt3t7j0003",
    "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": null,
  "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/object/cwAQThxU_pQ",
  "clippedCount": 0
}