Mentions

Mentions are discussed in this section of ActivityStreams.

The big difference on if mentions are parsed are currently a result of if the value in href can be resolved by the application being tested.

In the support table parsed means that the activity could be parsed, but the mention was discarded. A ❌ in the support table means that the entire message has failed to parse.

Examples

Example 1

```json title="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/9q9s1mag5omu0001"
  ],
  "id": "http://pasture_one_actor/actor/qWuMf3XuaN0",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture_one_actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/9q9s1mag5omu0001"
    ],
    "id": "http://pasture_one_actor/actor/maHTTHHHgxA",
    "published": "2024-02-28T19:54:59Z",
    "content": "text @actor@pasture_one_actor",
    "tag": {
      "type": "Mention",
      "name": "@actor@test_server",
      "href": "http://pasture_one_actor/actor"
    }
  }
}
```


```json title="misskey"
{
  "id": "9q9s5hywba8v001f",
  "createdAt": "2024-02-28T19:54:59.000Z",
  "userId": "9q9s36raba8v0002",
  "user": {
    "id": "9q9s36raba8v0002",
    "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 @actor@pasture_one_actor",
  "cw": null,
  "visibility": "public",
  "localOnly": false,
  "reactionAcceptance": null,
  "renoteCount": 0,
  "repliesCount": 0,
  "reactions": {},
  "reactionEmojis": {},
  "emojis": {},
  "fileIds": [],
  "files": [],
  "replyId": null,
  "renoteId": null,
  "mentions": [
    "9q9s36raba8v0002"
  ],
  "uri": "http://pasture_one_actor/actor/maHTTHHHgxA",
  "clippedCount": 0
}
```

Example 2

```json title="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/9q9s1mag5omu0001"
  ],
  "id": "http://pasture_one_actor/actor/yNTR3fW8034",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture_one_actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/9q9s1mag5omu0001"
    ],
    "id": "http://pasture_one_actor/actor/U0gYB7W0Hsw",
    "published": "2024-02-28T19:55:01Z",
    "content": "unrelated text",
    "tag": {
      "type": "Mention",
      "name": "something something",
      "href": "http://pasture_one_actor/actor"
    }
  }
}
```


```json title="misskey"
{
  "id": "9q9s5jigba8v001g",
  "createdAt": "2024-02-28T19:55:01.000Z",
  "userId": "9q9s36raba8v0002",
  "user": {
    "id": "9q9s36raba8v0002",
    "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": "unrelated text",
  "cw": null,
  "visibility": "public",
  "localOnly": false,
  "reactionAcceptance": null,
  "renoteCount": 0,
  "repliesCount": 0,
  "reactions": {},
  "reactionEmojis": {},
  "emojis": {},
  "fileIds": [],
  "files": [],
  "replyId": null,
  "renoteId": null,
  "mentions": [
    "9q9s36raba8v0002"
  ],
  "uri": "http://pasture_one_actor/actor/U0gYB7W0Hsw",
  "clippedCount": 0
}
```

Example 3

```json title="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/9q9s1mag5omu0001"
  ],
  "id": "http://pasture_one_actor/actor/5E5aW5hcwhE",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture_one_actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/9q9s1mag5omu0001"
    ],
    "id": "http://pasture_one_actor/actor/9HiIdnTKvoA",
    "published": "2024-02-28T19:55:03Z",
    "content": "text",
    "tag": {
      "type": "Mention",
      "name": "@the_milkman@mastodon.social",
      "href": "https://mastodon.social/users/the_milkman"
    }
  }
}
```


```json title="misskey"
{
  "id": "9q9s5l20ba8v001j",
  "createdAt": "2024-02-28T19:55:03.000Z",
  "userId": "9q9s36raba8v0002",
  "user": {
    "id": "9q9s36raba8v0002",
    "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,
  "reactions": {},
  "reactionEmojis": {},
  "emojis": {},
  "fileIds": [],
  "files": [],
  "replyId": null,
  "renoteId": null,
  "mentions": [
    "9q9s5mlhba8v001h"
  ],
  "uri": "http://pasture_one_actor/actor/9HiIdnTKvoA",
  "clippedCount": 0
}
```

Example 4

```json title="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/9q9s1mag5omu0001"
  ],
  "id": "http://pasture_one_actor/actor/vaganWvZAdo",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture_one_actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/9q9s1mag5omu0001"
    ],
    "id": "http://pasture_one_actor/actor/TfAclXjYVOY",
    "published": "2024-02-28T19:55:05Z",
    "content": "text",
    "tag": {
      "type": "Mention",
      "name": "@dummy@example",
      "href": "https://dummy.example"
    }
  }
}
```


```json title="misskey"
{
  "id": "9q9s5mlkba8v001k",
  "createdAt": "2024-02-28T19:55:05.000Z",
  "userId": "9q9s36raba8v0002",
  "user": {
    "id": "9q9s36raba8v0002",
    "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,
  "reactions": {},
  "reactionEmojis": {},
  "emojis": {},
  "fileIds": [],
  "files": [],
  "replyId": null,
  "renoteId": null,
  "uri": "http://pasture_one_actor/actor/TfAclXjYVOY",
  "clippedCount": 0
}
```

Example 5

```json title="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/9q9s1mag5omu0001"
  ],
  "id": "http://pasture_one_actor/actor/6K5QgTRLt9c",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture_one_actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/9q9s1mag5omu0001"
    ],
    "id": "http://pasture_one_actor/actor/ZBSJOI5IaxU",
    "published": "2024-02-28T19:55:07Z",
    "content": "text",
    "tag": {
      "type": "Mention",
      "name": "@test_actor@test_server",
      "href": "http://test_actor"
    }
  }
}
```


```json title="misskey"
{
  "id": "9q9s5o54ba8v001l",
  "createdAt": "2024-02-28T19:55:07.000Z",
  "userId": "9q9s36raba8v0002",
  "user": {
    "id": "9q9s36raba8v0002",
    "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,
  "reactions": {},
  "reactionEmojis": {},
  "emojis": {},
  "fileIds": [],
  "files": [],
  "replyId": null,
  "renoteId": null,
  "uri": "http://pasture_one_actor/actor/ZBSJOI5IaxU",
  "clippedCount": 0
}
```

Example 6

```json title="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/9q9s1mag5omu0001"
  ],
  "id": "http://pasture_one_actor/actor/e_P_xY11Ubs",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture_one_actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/9q9s1mag5omu0001"
    ],
    "id": "http://pasture_one_actor/actor/hSRG1YEk57M",
    "published": "2024-02-28T19:55:09Z",
    "content": "text",
    "tag": {
      "type": "as:Mention",
      "name": "yay",
      "href": "http://pasture_one_actor/actor"
    }
  }
}
```


```json title="misskey"
{
  "id": "9q9s5pooba8v001m",
  "createdAt": "2024-02-28T19:55:09.000Z",
  "userId": "9q9s36raba8v0002",
  "user": {
    "id": "9q9s36raba8v0002",
    "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,
  "reactions": {},
  "reactionEmojis": {},
  "emojis": {},
  "fileIds": [],
  "files": [],
  "replyId": null,
  "renoteId": null,
  "uri": "http://pasture_one_actor/actor/hSRG1YEk57M",
  "clippedCount": 0
}
```

Example 7

```json title="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/9q9s1mag5omu0001"
  ],
  "id": "http://pasture_one_actor/actor/xKKMZyyow1E",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture_one_actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://misskey/users/9q9s1mag5omu0001"
    ],
    "id": "http://pasture_one_actor/actor/V10a-Y-9HvI",
    "published": "2024-02-28T19:55:11Z",
    "content": "@actor text",
    "tag": {
      "name": "@actor",
      "href": "http://pasture_one_actor/actor"
    }
  }
}
```


no result

Example 8

no result

no result