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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

activity
{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "type": "Create",
  "actor": "http://pasture-one-actor/actor",
  "to": [
    "http://friendica/profile/friend",
    "https://www.w3.org/ns/activitystreams#Public"
  ],
  "id": "http://pasture-one-actor/actor/okuJzUi4KXo",
  "published": "2025-08-11T17:11:31Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://friendica/profile/friend"
    ],
    "id": "http://pasture-one-actor/actor/BvLePqVOkKw",
    "published": "2025-08-11T17:11:31Z",
    "content": "basic mention; mention as list of dictionaries",
    "tag": [
      {
        "type": "Mention",
        "name": "@actor@test_server",
        "href": "http://pasture-one-actor/actor"
      }
    ]
  }
}
friendica
{
  "id": "64",
  "created_at": "2025-08-11T17:11:31.000Z",
  "edited_at": null,
  "in_reply_to_id": null,
  "in_reply_to_status": null,
  "in_reply_to_account_id": null,
  "sensitive": false,
  "spoiler_text": "",
  "visibility": "public",
  "language": "en",
  "uri": "http://pasture-one-actor/actor/BvLePqVOkKw",
  "url": "http://pasture-one-actor/actor/BvLePqVOkKw",
  "replies_count": 0,
  "reblogs_count": 0,
  "favourites_count": 0,
  "favourited": false,
  "reblogged": false,
  "muted": false,
  "bookmarked": false,
  "content": "basic mention; mention as list of dictionaries",
  "reblog": null,
  "quote": null,
  "application": {
    "name": "ActivityPub",
    "vapid_key": null
  },
  "account": {
    "id": "5",
    "username": "actor",
    "acct": "",
    "display_name": "Test Actor",
    "locked": false,
    "bot": false,
    "discoverable": true,
    "group": false,
    "created_at": "2025-08-11T17:07:13.000Z",
    "note": "",
    "url": "http://pasture-one-actor/actor",
    "avatar": "http://friendica/photo/contact/320/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033",
    "avatar_static": "http://friendica/photo/contact/320/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033&static=1",
    "header": "http://friendica/photo/header/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033",
    "header_static": "http://friendica/photo/header/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033&static=1",
    "followers_count": 0,
    "following_count": 0,
    "statuses_count": 0,
    "last_status_at": "2025-08-11T00:00:00.000Z",
    "emojis": [],
    "fields": []
  },
  "media_attachments": [],
  "mentions": [
    {
      "id": "5",
      "username": "actor",
      "url": "http://pasture-one-actor/actor",
      "acct": ""
    }
  ],
  "tags": [],
  "emojis": [],
  "card": null,
  "poll": null,
  "friendica": {
    "title": "",
    "changed_at": "2025-08-11T17:11:31.000Z",
    "commented_at": "2025-08-11T17:11:31.000Z",
    "received_at": "2025-08-11T17:11:31.000Z",
    "delivery_data": {
      "delivery_queue_count": null,
      "delivery_queue_done": null,
      "delivery_queue_failed": null
    },
    "dislikes_count": 0,
    "disliked": false,
    "network": "ActivityPub",
    "platform": "ActivityPub",
    "version": "",
    "sitename": "",
    "visibility": {
      "allow_cid": [],
      "deny_cid": [],
      "allow_gid": [],
      "deny_gid": []
    },
    "content": "basic mention; mention as list of dictionaries"
  }
}

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": [
    "http://friendica/profile/friend",
    "https://www.w3.org/ns/activitystreams#Public"
  ],
  "id": "http://pasture-one-actor/actor/BDu8sblIeUg",
  "published": "2025-08-11T17:11:32Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://friendica/profile/friend"
    ],
    "id": "http://pasture-one-actor/actor/srcI5_XxaTE",
    "published": "2025-08-11T17:11:32Z",
    "content": "text @actor@pasture-one-actor; mention as dictionary",
    "tag": {
      "type": "Mention",
      "name": "@actor@test_server",
      "href": "http://pasture-one-actor/actor"
    }
  }
}
friendica
{
  "id": "65",
  "created_at": "2025-08-11T17:11:32.000Z",
  "edited_at": null,
  "in_reply_to_id": null,
  "in_reply_to_status": null,
  "in_reply_to_account_id": null,
  "sensitive": false,
  "spoiler_text": "",
  "visibility": "public",
  "language": "en",
  "uri": "http://pasture-one-actor/actor/srcI5_XxaTE",
  "url": "http://pasture-one-actor/actor/srcI5_XxaTE",
  "replies_count": 0,
  "reblogs_count": 0,
  "favourites_count": 0,
  "favourited": false,
  "reblogged": false,
  "muted": false,
  "bookmarked": false,
  "content": "text @actor@pasture-one-actor; mention as dictionary",
  "reblog": null,
  "quote": null,
  "application": {
    "name": "ActivityPub",
    "vapid_key": null
  },
  "account": {
    "id": "5",
    "username": "actor",
    "acct": "",
    "display_name": "Test Actor",
    "locked": false,
    "bot": false,
    "discoverable": true,
    "group": false,
    "created_at": "2025-08-11T17:07:13.000Z",
    "note": "",
    "url": "http://pasture-one-actor/actor",
    "avatar": "http://friendica/photo/contact/320/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033",
    "avatar_static": "http://friendica/photo/contact/320/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033&static=1",
    "header": "http://friendica/photo/header/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033",
    "header_static": "http://friendica/photo/header/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033&static=1",
    "followers_count": 0,
    "following_count": 0,
    "statuses_count": 0,
    "last_status_at": "2025-08-11T00:00:00.000Z",
    "emojis": [],
    "fields": []
  },
  "media_attachments": [],
  "mentions": [
    {
      "id": "5",
      "username": "actor",
      "url": "http://pasture-one-actor/actor",
      "acct": ""
    }
  ],
  "tags": [],
  "emojis": [],
  "card": null,
  "poll": null,
  "friendica": {
    "title": "",
    "changed_at": "2025-08-11T17:11:33.000Z",
    "commented_at": "2025-08-11T17:11:33.000Z",
    "received_at": "2025-08-11T17:11:33.000Z",
    "delivery_data": {
      "delivery_queue_count": null,
      "delivery_queue_done": null,
      "delivery_queue_failed": null
    },
    "dislikes_count": 0,
    "disliked": false,
    "network": "ActivityPub",
    "platform": "ActivityPub",
    "version": "",
    "sitename": "",
    "visibility": {
      "allow_cid": [],
      "deny_cid": [],
      "allow_gid": [],
      "deny_gid": []
    },
    "content": "text @actor@pasture-one-actor; mention as dictionary"
  }
}

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": [
    "http://friendica/profile/friend",
    "https://www.w3.org/ns/activitystreams#Public"
  ],
  "id": "http://pasture-one-actor/actor/Ol1OwUqAeq8",
  "published": "2025-08-11T17:11:34Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://friendica/profile/friend"
    ],
    "id": "http://pasture-one-actor/actor/RO72DqiNR-s",
    "published": "2025-08-11T17:11:34Z",
    "content": "unrelated text",
    "tag": {
      "type": "Mention",
      "name": "something something",
      "href": "http://pasture-one-actor/actor"
    }
  }
}
friendica
{
  "id": "66",
  "created_at": "2025-08-11T17:11:34.000Z",
  "edited_at": null,
  "in_reply_to_id": null,
  "in_reply_to_status": null,
  "in_reply_to_account_id": null,
  "sensitive": false,
  "spoiler_text": "",
  "visibility": "public",
  "language": "da",
  "uri": "http://pasture-one-actor/actor/RO72DqiNR-s",
  "url": "http://pasture-one-actor/actor/RO72DqiNR-s",
  "replies_count": 0,
  "reblogs_count": 0,
  "favourites_count": 0,
  "favourited": false,
  "reblogged": false,
  "muted": false,
  "bookmarked": false,
  "content": "unrelated text",
  "reblog": null,
  "quote": null,
  "application": {
    "name": "ActivityPub",
    "vapid_key": null
  },
  "account": {
    "id": "5",
    "username": "actor",
    "acct": "",
    "display_name": "Test Actor",
    "locked": false,
    "bot": false,
    "discoverable": true,
    "group": false,
    "created_at": "2025-08-11T17:07:13.000Z",
    "note": "",
    "url": "http://pasture-one-actor/actor",
    "avatar": "http://friendica/photo/contact/320/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033",
    "avatar_static": "http://friendica/photo/contact/320/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033&static=1",
    "header": "http://friendica/photo/header/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033",
    "header_static": "http://friendica/photo/header/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033&static=1",
    "followers_count": 0,
    "following_count": 0,
    "statuses_count": 0,
    "last_status_at": "2025-08-11T00:00:00.000Z",
    "emojis": [],
    "fields": []
  },
  "media_attachments": [],
  "mentions": [
    {
      "id": "5",
      "username": "actor",
      "url": "http://pasture-one-actor/actor",
      "acct": ""
    }
  ],
  "tags": [],
  "emojis": [],
  "card": null,
  "poll": null,
  "friendica": {
    "title": "",
    "changed_at": "2025-08-11T17:11:34.000Z",
    "commented_at": "2025-08-11T17:11:34.000Z",
    "received_at": "2025-08-11T17:11:34.000Z",
    "delivery_data": {
      "delivery_queue_count": null,
      "delivery_queue_done": null,
      "delivery_queue_failed": null
    },
    "dislikes_count": 0,
    "disliked": false,
    "network": "ActivityPub",
    "platform": "ActivityPub",
    "version": "",
    "sitename": "",
    "visibility": {
      "allow_cid": [],
      "deny_cid": [],
      "allow_gid": [],
      "deny_gid": []
    },
    "content": "unrelated text"
  }
}

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": [
    "http://friendica/profile/friend",
    "https://www.w3.org/ns/activitystreams#Public"
  ],
  "id": "http://pasture-one-actor/actor/ukOsBNGfw0g",
  "published": "2025-08-11T17:11:35Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://friendica/profile/friend"
    ],
    "id": "http://pasture-one-actor/actor/kD9anxJBtAI",
    "published": "2025-08-11T17:11:35Z",
    "content": "Missing Name @actor@pasture-one-actor",
    "tag": {
      "type": "Mention",
      "href": "http://pasture-one-actor/actor"
    }
  }
}
friendica
{
  "id": "67",
  "created_at": "2025-08-11T17:11:35.000Z",
  "edited_at": null,
  "in_reply_to_id": null,
  "in_reply_to_status": null,
  "in_reply_to_account_id": null,
  "sensitive": false,
  "spoiler_text": "",
  "visibility": "public",
  "language": "en",
  "uri": "http://pasture-one-actor/actor/kD9anxJBtAI",
  "url": "http://pasture-one-actor/actor/kD9anxJBtAI",
  "replies_count": 0,
  "reblogs_count": 0,
  "favourites_count": 0,
  "favourited": false,
  "reblogged": false,
  "muted": false,
  "bookmarked": false,
  "content": "Missing Name @actor@pasture-one-actor",
  "reblog": null,
  "quote": null,
  "application": {
    "name": "ActivityPub",
    "vapid_key": null
  },
  "account": {
    "id": "5",
    "username": "actor",
    "acct": "",
    "display_name": "Test Actor",
    "locked": false,
    "bot": false,
    "discoverable": true,
    "group": false,
    "created_at": "2025-08-11T17:07:13.000Z",
    "note": "",
    "url": "http://pasture-one-actor/actor",
    "avatar": "http://friendica/photo/contact/320/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033",
    "avatar_static": "http://friendica/photo/contact/320/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033&static=1",
    "header": "http://friendica/photo/header/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033",
    "header_static": "http://friendica/photo/header/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033&static=1",
    "followers_count": 0,
    "following_count": 0,
    "statuses_count": 0,
    "last_status_at": "2025-08-11T00:00:00.000Z",
    "emojis": [],
    "fields": []
  },
  "media_attachments": [],
  "mentions": [],
  "tags": [],
  "emojis": [],
  "card": null,
  "poll": null,
  "friendica": {
    "title": "",
    "changed_at": "2025-08-11T17:11:35.000Z",
    "commented_at": "2025-08-11T17:11:35.000Z",
    "received_at": "2025-08-11T17:11:35.000Z",
    "delivery_data": {
      "delivery_queue_count": null,
      "delivery_queue_done": null,
      "delivery_queue_failed": null
    },
    "dislikes_count": 0,
    "disliked": false,
    "network": "ActivityPub",
    "platform": "ActivityPub",
    "version": "",
    "sitename": "",
    "visibility": {
      "allow_cid": [],
      "deny_cid": [],
      "allow_gid": [],
      "deny_gid": []
    },
    "content": "Missing Name @actor@pasture-one-actor"
  }
}

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": [
    "http://friendica/profile/friend",
    "https://www.w3.org/ns/activitystreams#Public"
  ],
  "id": "http://pasture-one-actor/actor/H7zq-hwzDlg",
  "published": "2025-08-11T17:11:36Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://friendica/profile/friend"
    ],
    "id": "http://pasture-one-actor/actor/zwjm-1ZzuAQ",
    "published": "2025-08-11T17:11:36Z",
    "content": "text",
    "tag": {
      "type": "Mention",
      "name": "@the_milkman@mastodon.social",
      "href": "https://mastodon.social/users/the_milkman"
    }
  }
}
friendica
{
  "id": "68",
  "created_at": "2025-08-11T17:11:36.000Z",
  "edited_at": null,
  "in_reply_to_id": null,
  "in_reply_to_status": null,
  "in_reply_to_account_id": null,
  "sensitive": false,
  "spoiler_text": "",
  "visibility": "public",
  "language": "af",
  "uri": "http://pasture-one-actor/actor/zwjm-1ZzuAQ",
  "url": "http://pasture-one-actor/actor/zwjm-1ZzuAQ",
  "replies_count": 0,
  "reblogs_count": 0,
  "favourites_count": 0,
  "favourited": false,
  "reblogged": false,
  "muted": false,
  "bookmarked": false,
  "content": "text",
  "reblog": null,
  "quote": null,
  "application": {
    "name": "ActivityPub",
    "vapid_key": null
  },
  "account": {
    "id": "5",
    "username": "actor",
    "acct": "",
    "display_name": "Test Actor",
    "locked": false,
    "bot": false,
    "discoverable": true,
    "group": false,
    "created_at": "2025-08-11T17:07:13.000Z",
    "note": "",
    "url": "http://pasture-one-actor/actor",
    "avatar": "http://friendica/photo/contact/320/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033",
    "avatar_static": "http://friendica/photo/contact/320/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033&static=1",
    "header": "http://friendica/photo/header/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033",
    "header_static": "http://friendica/photo/header/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033&static=1",
    "followers_count": 0,
    "following_count": 0,
    "statuses_count": 0,
    "last_status_at": "2025-08-11T00:00:00.000Z",
    "emojis": [],
    "fields": []
  },
  "media_attachments": [],
  "mentions": [
    {
      "id": "0",
      "username": "milkman",
      "url": "https://mastodon.social/users/the_milkman",
      "acct": ""
    }
  ],
  "tags": [],
  "emojis": [],
  "card": null,
  "poll": null,
  "friendica": {
    "title": "",
    "changed_at": "2025-08-11T17:11:38.000Z",
    "commented_at": "2025-08-11T17:11:38.000Z",
    "received_at": "2025-08-11T17:11:38.000Z",
    "delivery_data": {
      "delivery_queue_count": null,
      "delivery_queue_done": null,
      "delivery_queue_failed": null
    },
    "dislikes_count": 0,
    "disliked": false,
    "network": "ActivityPub",
    "platform": "ActivityPub",
    "version": "",
    "sitename": "",
    "visibility": {
      "allow_cid": [],
      "deny_cid": [],
      "allow_gid": [],
      "deny_gid": []
    },
    "content": "text"
  }
}

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": [
    "http://friendica/profile/friend",
    "https://www.w3.org/ns/activitystreams#Public"
  ],
  "id": "http://pasture-one-actor/actor/6pbZfGjM1BM",
  "published": "2025-08-11T17:11:39Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://friendica/profile/friend"
    ],
    "id": "http://pasture-one-actor/actor/CF8MzMkq9ZU",
    "published": "2025-08-11T17:11:39Z",
    "content": "text",
    "tag": {
      "type": "Mention",
      "name": "@dummy@example",
      "href": "https://dummy.example"
    }
  }
}
friendica
{
  "id": "72",
  "created_at": "2025-08-11T17:11:39.000Z",
  "edited_at": null,
  "in_reply_to_id": null,
  "in_reply_to_status": null,
  "in_reply_to_account_id": null,
  "sensitive": false,
  "spoiler_text": "",
  "visibility": "public",
  "language": "af",
  "uri": "http://pasture-one-actor/actor/CF8MzMkq9ZU",
  "url": "http://pasture-one-actor/actor/CF8MzMkq9ZU",
  "replies_count": 0,
  "reblogs_count": 0,
  "favourites_count": 0,
  "favourited": false,
  "reblogged": false,
  "muted": false,
  "bookmarked": false,
  "content": "text",
  "reblog": null,
  "quote": null,
  "application": {
    "name": "ActivityPub",
    "vapid_key": null
  },
  "account": {
    "id": "5",
    "username": "actor",
    "acct": "",
    "display_name": "Test Actor",
    "locked": false,
    "bot": false,
    "discoverable": true,
    "group": false,
    "created_at": "2025-08-11T17:07:13.000Z",
    "note": "",
    "url": "http://pasture-one-actor/actor",
    "avatar": "http://friendica/photo/contact/320/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033",
    "avatar_static": "http://friendica/photo/contact/320/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033&static=1",
    "header": "http://friendica/photo/header/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033",
    "header_static": "http://friendica/photo/header/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033&static=1",
    "followers_count": 0,
    "following_count": 0,
    "statuses_count": 0,
    "last_status_at": "2025-08-11T00:00:00.000Z",
    "emojis": [],
    "fields": []
  },
  "media_attachments": [],
  "mentions": [
    {
      "id": "0",
      "username": "dummy@example",
      "url": "https://dummy.example",
      "acct": ""
    }
  ],
  "tags": [],
  "emojis": [],
  "card": null,
  "poll": null,
  "friendica": {
    "title": "",
    "changed_at": "2025-08-11T17:11:39.000Z",
    "commented_at": "2025-08-11T17:11:39.000Z",
    "received_at": "2025-08-11T17:11:39.000Z",
    "delivery_data": {
      "delivery_queue_count": null,
      "delivery_queue_done": null,
      "delivery_queue_failed": null
    },
    "dislikes_count": 0,
    "disliked": false,
    "network": "ActivityPub",
    "platform": "ActivityPub",
    "version": "",
    "sitename": "",
    "visibility": {
      "allow_cid": [],
      "deny_cid": [],
      "allow_gid": [],
      "deny_gid": []
    },
    "content": "text"
  }
}

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": [
    "http://friendica/profile/friend",
    "https://www.w3.org/ns/activitystreams#Public"
  ],
  "id": "http://pasture-one-actor/actor/bZmntKB_q24",
  "published": "2025-08-11T17:11:40Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://friendica/profile/friend"
    ],
    "id": "http://pasture-one-actor/actor/crmS0XgxFGM",
    "published": "2025-08-11T17:11:40Z",
    "content": "text",
    "tag": {
      "type": "Mention",
      "name": "@test_actor@test_server",
      "href": "http://test_actor"
    }
  }
}
friendica
{
  "id": "74",
  "created_at": "2025-08-11T17:11:40.000Z",
  "edited_at": null,
  "in_reply_to_id": null,
  "in_reply_to_status": null,
  "in_reply_to_account_id": null,
  "sensitive": false,
  "spoiler_text": "",
  "visibility": "public",
  "language": "af",
  "uri": "http://pasture-one-actor/actor/crmS0XgxFGM",
  "url": "http://pasture-one-actor/actor/crmS0XgxFGM",
  "replies_count": 0,
  "reblogs_count": 0,
  "favourites_count": 0,
  "favourited": false,
  "reblogged": false,
  "muted": false,
  "bookmarked": false,
  "content": "text",
  "reblog": null,
  "quote": null,
  "application": {
    "name": "ActivityPub",
    "vapid_key": null
  },
  "account": {
    "id": "5",
    "username": "actor",
    "acct": "",
    "display_name": "Test Actor",
    "locked": false,
    "bot": false,
    "discoverable": true,
    "group": false,
    "created_at": "2025-08-11T17:07:13.000Z",
    "note": "",
    "url": "http://pasture-one-actor/actor",
    "avatar": "http://friendica/photo/contact/320/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033",
    "avatar_static": "http://friendica/photo/contact/320/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033&static=1",
    "header": "http://friendica/photo/header/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033",
    "header_static": "http://friendica/photo/header/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033&static=1",
    "followers_count": 0,
    "following_count": 0,
    "statuses_count": 0,
    "last_status_at": "2025-08-11T00:00:00.000Z",
    "emojis": [],
    "fields": []
  },
  "media_attachments": [],
  "mentions": [
    {
      "id": "0",
      "username": "test_actor@test_server",
      "url": "http://test_actor",
      "acct": ""
    }
  ],
  "tags": [],
  "emojis": [],
  "card": null,
  "poll": null,
  "friendica": {
    "title": "",
    "changed_at": "2025-08-11T17:11:41.000Z",
    "commented_at": "2025-08-11T17:11:41.000Z",
    "received_at": "2025-08-11T17:11:41.000Z",
    "delivery_data": {
      "delivery_queue_count": null,
      "delivery_queue_done": null,
      "delivery_queue_failed": null
    },
    "dislikes_count": 0,
    "disliked": false,
    "network": "ActivityPub",
    "platform": "ActivityPub",
    "version": "",
    "sitename": "",
    "visibility": {
      "allow_cid": [],
      "deny_cid": [],
      "allow_gid": [],
      "deny_gid": []
    },
    "content": "text"
  }
}

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": [
    "http://friendica/profile/friend",
    "https://www.w3.org/ns/activitystreams#Public"
  ],
  "id": "http://pasture-one-actor/actor/LWoJ5WeXMZs",
  "published": "2025-08-11T17:11:42Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://friendica/profile/friend"
    ],
    "id": "http://pasture-one-actor/actor/TpLMOxzRpTg",
    "published": "2025-08-11T17:11:42Z",
    "content": "text",
    "tag": {
      "type": "as:Mention",
      "name": "yay",
      "href": "http://pasture-one-actor/actor"
    }
  }
}
friendica
{
  "id": "76",
  "created_at": "2025-08-11T17:11:42.000Z",
  "edited_at": null,
  "in_reply_to_id": null,
  "in_reply_to_status": null,
  "in_reply_to_account_id": null,
  "sensitive": false,
  "spoiler_text": "",
  "visibility": "public",
  "language": "af",
  "uri": "http://pasture-one-actor/actor/TpLMOxzRpTg",
  "url": "http://pasture-one-actor/actor/TpLMOxzRpTg",
  "replies_count": 0,
  "reblogs_count": 0,
  "favourites_count": 0,
  "favourited": false,
  "reblogged": false,
  "muted": false,
  "bookmarked": false,
  "content": "text",
  "reblog": null,
  "quote": null,
  "application": {
    "name": "ActivityPub",
    "vapid_key": null
  },
  "account": {
    "id": "5",
    "username": "actor",
    "acct": "",
    "display_name": "Test Actor",
    "locked": false,
    "bot": false,
    "discoverable": true,
    "group": false,
    "created_at": "2025-08-11T17:07:13.000Z",
    "note": "",
    "url": "http://pasture-one-actor/actor",
    "avatar": "http://friendica/photo/contact/320/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033",
    "avatar_static": "http://friendica/photo/contact/320/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033&static=1",
    "header": "http://friendica/photo/header/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033",
    "header_static": "http://friendica/photo/header/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033&static=1",
    "followers_count": 0,
    "following_count": 0,
    "statuses_count": 0,
    "last_status_at": "2025-08-11T00:00:00.000Z",
    "emojis": [],
    "fields": []
  },
  "media_attachments": [],
  "mentions": [
    {
      "id": "5",
      "username": "actor",
      "url": "http://pasture-one-actor/actor",
      "acct": ""
    }
  ],
  "tags": [],
  "emojis": [],
  "card": null,
  "poll": null,
  "friendica": {
    "title": "",
    "changed_at": "2025-08-11T17:11:42.000Z",
    "commented_at": "2025-08-11T17:11:42.000Z",
    "received_at": "2025-08-11T17:11:42.000Z",
    "delivery_data": {
      "delivery_queue_count": null,
      "delivery_queue_done": null,
      "delivery_queue_failed": null
    },
    "dislikes_count": 0,
    "disliked": false,
    "network": "ActivityPub",
    "platform": "ActivityPub",
    "version": "",
    "sitename": "",
    "visibility": {
      "allow_cid": [],
      "deny_cid": [],
      "allow_gid": [],
      "deny_gid": []
    },
    "content": "text"
  }
}

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": [
    "http://friendica/profile/friend",
    "https://www.w3.org/ns/activitystreams#Public"
  ],
  "id": "http://pasture-one-actor/actor/-oV_VlL31gI",
  "published": "2025-08-11T17:11:43Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://friendica/profile/friend"
    ],
    "id": "http://pasture-one-actor/actor/2BGvZWP_z1g",
    "published": "2025-08-11T17:11:43Z",
    "content": "@actor text",
    "tag": {
      "name": "@actor",
      "href": "http://pasture-one-actor/actor"
    }
  }
}
friendica
{
  "id": "77",
  "created_at": "2025-08-11T17:11:43.000Z",
  "edited_at": null,
  "in_reply_to_id": null,
  "in_reply_to_status": null,
  "in_reply_to_account_id": null,
  "sensitive": false,
  "spoiler_text": "",
  "visibility": "public",
  "language": "gl",
  "uri": "http://pasture-one-actor/actor/2BGvZWP_z1g",
  "url": "http://pasture-one-actor/actor/2BGvZWP_z1g",
  "replies_count": 0,
  "reblogs_count": 0,
  "favourites_count": 0,
  "favourited": false,
  "reblogged": false,
  "muted": false,
  "bookmarked": false,
  "content": "@actor text",
  "reblog": null,
  "quote": null,
  "application": {
    "name": "ActivityPub",
    "vapid_key": null
  },
  "account": {
    "id": "5",
    "username": "actor",
    "acct": "",
    "display_name": "Test Actor",
    "locked": false,
    "bot": false,
    "discoverable": true,
    "group": false,
    "created_at": "2025-08-11T17:07:13.000Z",
    "note": "",
    "url": "http://pasture-one-actor/actor",
    "avatar": "http://friendica/photo/contact/320/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033",
    "avatar_static": "http://friendica/photo/contact/320/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033&static=1",
    "header": "http://friendica/photo/header/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033",
    "header_static": "http://friendica/photo/header/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033&static=1",
    "followers_count": 0,
    "following_count": 0,
    "statuses_count": 0,
    "last_status_at": "2025-08-11T00:00:00.000Z",
    "emojis": [],
    "fields": []
  },
  "media_attachments": [],
  "mentions": [],
  "tags": [],
  "emojis": [],
  "card": null,
  "poll": null,
  "friendica": {
    "title": "",
    "changed_at": "2025-08-11T17:11:44.000Z",
    "commented_at": "2025-08-11T17:11:44.000Z",
    "received_at": "2025-08-11T17:11:44.000Z",
    "delivery_data": {
      "delivery_queue_count": null,
      "delivery_queue_done": null,
      "delivery_queue_failed": null
    },
    "dislikes_count": 0,
    "disliked": false,
    "network": "ActivityPub",
    "platform": "ActivityPub",
    "version": "",
    "sitename": "",
    "visibility": {
      "allow_cid": [],
      "deny_cid": [],
      "allow_gid": [],
      "deny_gid": []
    },
    "content": "@actor text"
  }
}

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": [
    "http://friendica/profile/friend",
    "https://www.w3.org/ns/activitystreams#Public"
  ],
  "id": "http://pasture-one-actor/actor/DGQNfu_bDPo",
  "published": "2025-08-11T17:11:45Z",
  "object": {
    "type": "Note",
    "attributedTo": "http://pasture-one-actor/actor",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://friendica/profile/friend"
    ],
    "id": "http://pasture-one-actor/actor/BIBhFkEe3Rg",
    "published": "2025-08-11T17:11:45Z",
    "content": "duplicate mention, see https://codeberg.org/funfedidev/fediverse-pasture-inputs/issues/75",
    "tag": [
      {
        "type": "Mention",
        "name": "@actor@test_server",
        "href": "http://pasture-one-actor/actor"
      },
      {
        "type": "Mention",
        "name": "@actor@test_server",
        "href": "http://pasture-one-actor/actor"
      }
    ]
  }
}
friendica
{
  "id": "78",
  "created_at": "2025-08-11T17:11:45.000Z",
  "edited_at": null,
  "in_reply_to_id": null,
  "in_reply_to_status": null,
  "in_reply_to_account_id": null,
  "sensitive": false,
  "spoiler_text": "",
  "visibility": "public",
  "language": "fr",
  "uri": "http://pasture-one-actor/actor/BIBhFkEe3Rg",
  "url": "http://pasture-one-actor/actor/BIBhFkEe3Rg",
  "replies_count": 0,
  "reblogs_count": 0,
  "favourites_count": 0,
  "favourited": false,
  "reblogged": false,
  "muted": false,
  "bookmarked": false,
  "content": "duplicate mention, see <a href=\"https://codeberg.org/funfedidev/fediverse-pasture-inputs/issues/75\" target=\"_blank\" rel=\"noopener noreferrer\">codeberg.org/funfedidev/fedive\u2026</a>",
  "reblog": null,
  "quote": null,
  "application": {
    "name": "ActivityPub",
    "vapid_key": null
  },
  "account": {
    "id": "5",
    "username": "actor",
    "acct": "",
    "display_name": "Test Actor",
    "locked": false,
    "bot": false,
    "discoverable": true,
    "group": false,
    "created_at": "2025-08-11T17:07:13.000Z",
    "note": "",
    "url": "http://pasture-one-actor/actor",
    "avatar": "http://friendica/photo/contact/320/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033",
    "avatar_static": "http://friendica/photo/contact/320/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033&static=1",
    "header": "http://friendica/photo/header/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033",
    "header_static": "http://friendica/photo/header/0700725d-72c7be8a-36a431191785fdc7?ts=1754932033&static=1",
    "followers_count": 0,
    "following_count": 0,
    "statuses_count": 0,
    "last_status_at": "2025-08-11T00:00:00.000Z",
    "emojis": [],
    "fields": []
  },
  "media_attachments": [],
  "mentions": [
    {
      "id": "5",
      "username": "actor",
      "url": "http://pasture-one-actor/actor",
      "acct": ""
    }
  ],
  "tags": [],
  "emojis": [],
  "card": null,
  "poll": null,
  "friendica": {
    "title": "",
    "changed_at": "2025-08-11T17:11:45.000Z",
    "commented_at": "2025-08-11T17:11:45.000Z",
    "received_at": "2025-08-11T17:11:45.000Z",
    "delivery_data": {
      "delivery_queue_count": null,
      "delivery_queue_done": null,
      "delivery_queue_failed": null
    },
    "dislikes_count": 0,
    "disliked": false,
    "network": "ActivityPub",
    "platform": "ActivityPub",
    "version": "",
    "sitename": "",
    "visibility": {
      "allow_cid": [],
      "deny_cid": [],
      "allow_gid": [],
      "deny_gid": []
    },
    "content": "duplicate mention, see <a href=\"https://codeberg.org/funfedidev/fediverse-pasture-inputs/issues/75\" target=\"_blank\" rel=\"noopener noreferrer\">codeberg.org/funfedidev/fedive\u2026</a>"
  }
}