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": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/a4rbgyeyr4570001"
],
"id": "http://pasture-one-actor/actor/Y46iEzmabB4",
"published": "2025-02-27T19:46:50Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/a4rbgyeyr4570001"
],
"id": "http://pasture-one-actor/actor/3P-r2MTt2iE",
"published": "2025-02-27T19:46:50Z",
"content": "text @actor@pasture-one-actor",
"tag": {
"type": "Mention",
"name": "@actor@test_server",
"href": "http://pasture-one-actor/actor"
}
}
}
misskey
{
"id": "a4rbkxzk24vf0025",
"createdAt": "2025-02-27T19:46:50.000Z",
"userId": "a4rbitox24vf0002",
"user": {
"id": "a4rbitox24vf0002",
"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,
"reactionCount": 0,
"reactions": {},
"reactionEmojis": {},
"emojis": {},
"fileIds": [],
"files": [],
"replyId": null,
"renoteId": null,
"mentions": [
"a4rbitox24vf0002"
],
"uri": "http://pasture-one-actor/actor/3P-r2MTt2iE",
"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/a4rbgyeyr4570001"
],
"id": "http://pasture-one-actor/actor/8RhB5__he-Q",
"published": "2025-02-27T19:46:51Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/a4rbgyeyr4570001"
],
"id": "http://pasture-one-actor/actor/YzStqhmPjzY",
"published": "2025-02-27T19:46:51Z",
"content": "unrelated text",
"tag": {
"type": "Mention",
"name": "something something",
"href": "http://pasture-one-actor/actor"
}
}
}
misskey
{
"id": "a4rbkyrc24vf0026",
"createdAt": "2025-02-27T19:46:51.000Z",
"userId": "a4rbitox24vf0002",
"user": {
"id": "a4rbitox24vf0002",
"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,
"reactionCount": 0,
"reactions": {},
"reactionEmojis": {},
"emojis": {},
"fileIds": [],
"files": [],
"replyId": null,
"renoteId": null,
"mentions": [
"a4rbitox24vf0002"
],
"uri": "http://pasture-one-actor/actor/YzStqhmPjzY",
"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/a4rbgyeyr4570001"
],
"id": "http://pasture-one-actor/actor/1RKivU9Xo_M",
"published": "2025-02-27T19:46:51Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/a4rbgyeyr4570001"
],
"id": "http://pasture-one-actor/actor/n_OgH_4UtCs",
"published": "2025-02-27T19:46:51Z",
"content": "Missing Name @actor@pasture-one-actor",
"tag": {
"type": "Mention",
"href": "http://pasture-one-actor/actor"
}
}
}
misskey
{
"id": "a4rbkyrc24vf0027",
"createdAt": "2025-02-27T19:46:51.000Z",
"userId": "a4rbitox24vf0002",
"user": {
"id": "a4rbitox24vf0002",
"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": "Missing Name @actor@pasture-one-actor",
"cw": null,
"visibility": "public",
"localOnly": false,
"reactionAcceptance": null,
"renoteCount": 0,
"repliesCount": 0,
"reactionCount": 0,
"reactions": {},
"reactionEmojis": {},
"emojis": {},
"fileIds": [],
"files": [],
"replyId": null,
"renoteId": null,
"mentions": [
"a4rbitox24vf0002"
],
"uri": "http://pasture-one-actor/actor/n_OgH_4UtCs",
"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/a4rbgyeyr4570001"
],
"id": "http://pasture-one-actor/actor/Dmi79hdtcj8",
"published": "2025-02-27T19:46:52Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/a4rbgyeyr4570001"
],
"id": "http://pasture-one-actor/actor/Qd5Cq3lFZBQ",
"published": "2025-02-27T19:46:52Z",
"content": "text",
"tag": {
"type": "Mention",
"name": "@the_milkman@mastodon.social",
"href": "https://mastodon.social/users/the_milkman"
}
}
}
misskey
{
"id": "a4rbkzj424vf002a",
"createdAt": "2025-02-27T19:46:52.000Z",
"userId": "a4rbitox24vf0002",
"user": {
"id": "a4rbitox24vf0002",
"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,
"mentions": [
"a4rbl0j524vf0028"
],
"uri": "http://pasture-one-actor/actor/Qd5Cq3lFZBQ",
"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/a4rbgyeyr4570001"
],
"id": "http://pasture-one-actor/actor/ihQGwDNuAL4",
"published": "2025-02-27T19:46:53Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/a4rbgyeyr4570001"
],
"id": "http://pasture-one-actor/actor/2aBOGhPx-Wg",
"published": "2025-02-27T19:46:53Z",
"content": "text",
"tag": {
"type": "Mention",
"name": "@dummy@example",
"href": "https://dummy.example"
}
}
}
misskey
{
"id": "a4rbl0aw24vf002b",
"createdAt": "2025-02-27T19:46:53.000Z",
"userId": "a4rbitox24vf0002",
"user": {
"id": "a4rbitox24vf0002",
"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/actor/2aBOGhPx-Wg",
"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/a4rbgyeyr4570001"
],
"id": "http://pasture-one-actor/actor/3QEGdW4CTFw",
"published": "2025-02-27T19:46:54Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/a4rbgyeyr4570001"
],
"id": "http://pasture-one-actor/actor/lAXdgmUTxoM",
"published": "2025-02-27T19:46:54Z",
"content": "text",
"tag": {
"type": "Mention",
"name": "@test_actor@test_server",
"href": "http://test_actor"
}
}
}
misskey
{
"id": "a4rbl12o24vf002c",
"createdAt": "2025-02-27T19:46:54.000Z",
"userId": "a4rbitox24vf0002",
"user": {
"id": "a4rbitox24vf0002",
"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/actor/lAXdgmUTxoM",
"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/a4rbgyeyr4570001"
],
"id": "http://pasture-one-actor/actor/4zVupR4VgPA",
"published": "2025-02-27T19:46:55Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/a4rbgyeyr4570001"
],
"id": "http://pasture-one-actor/actor/W_tzqZ1a9Qc",
"published": "2025-02-27T19:46:55Z",
"content": "text",
"tag": {
"type": "as:Mention",
"name": "yay",
"href": "http://pasture-one-actor/actor"
}
}
}
misskey
{
"id": "a4rbl1ug24vf002d",
"createdAt": "2025-02-27T19:46:55.000Z",
"userId": "a4rbitox24vf0002",
"user": {
"id": "a4rbitox24vf0002",
"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/actor/W_tzqZ1a9Qc",
"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/a4rbgyeyr4570001"
],
"id": "http://pasture-one-actor/actor/ZFg95egv7Bg",
"published": "2025-02-27T19:46:55Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/a4rbgyeyr4570001"
],
"id": "http://pasture-one-actor/actor/3UWaWTqpNWA",
"published": "2025-02-27T19:46:55Z",
"content": "@actor text",
"tag": {
"name": "@actor",
"href": "http://pasture-one-actor/actor"
}
}
}
misskey
{
"id": "a4rbl1ug24vf002e",
"createdAt": "2025-02-27T19:46:55.000Z",
"userId": "a4rbitox24vf0002",
"user": {
"id": "a4rbitox24vf0002",
"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": "@actor 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/actor/3UWaWTqpNWA",
"clippedCount": 0
}