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://misskey/users/a52d88y6qbqy0001",
"https://www.w3.org/ns/activitystreams#Public"
],
"id": "http://pasture-one-actor/actor/U6FSdZrRIr0",
"published": "2025-03-07T13:21:16Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/a52d88y6qbqy0001"
],
"id": "http://pasture-one-actor/actor/nqMKzKFzt_c",
"published": "2025-03-07T13:21:16Z",
"content": "basic mention; mention as list of dictionaries",
"tag": [
{
"type": "Mention",
"name": "@actor@test_server",
"href": "http://pasture-one-actor/actor"
}
]
}
}
misskey
{
"id": "a52dbx0girna0027",
"createdAt": "2025-03-07T13:21:16.000Z",
"userId": "a52d9thxirna0002",
"user": {
"id": "a52d9thxirna0002",
"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": "basic mention; mention as list of dictionaries",
"cw": null,
"visibility": "public",
"localOnly": false,
"reactionAcceptance": null,
"renoteCount": 0,
"repliesCount": 0,
"reactionCount": 0,
"reactions": {},
"reactionEmojis": {},
"emojis": {},
"fileIds": [],
"files": [],
"replyId": null,
"renoteId": null,
"mentions": [
"a52d9thxirna0002"
],
"uri": "http://pasture-one-actor/actor/nqMKzKFzt_c",
"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": [
"http://misskey/users/a52d88y6qbqy0001",
"https://www.w3.org/ns/activitystreams#Public"
],
"id": "http://pasture-one-actor/actor/9pITqZJ_ZWo",
"published": "2025-03-07T13:21:17Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/a52d88y6qbqy0001"
],
"id": "http://pasture-one-actor/actor/u3Ll0gcGDeg",
"published": "2025-03-07T13:21:17Z",
"content": "text @actor@pasture-one-actor; mention as dictionary",
"tag": {
"type": "Mention",
"name": "@actor@test_server",
"href": "http://pasture-one-actor/actor"
}
}
}
misskey
{
"id": "a52dbxs8irna0028",
"createdAt": "2025-03-07T13:21:17.000Z",
"userId": "a52d9thxirna0002",
"user": {
"id": "a52d9thxirna0002",
"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; mention as dictionary",
"cw": null,
"visibility": "public",
"localOnly": false,
"reactionAcceptance": null,
"renoteCount": 0,
"repliesCount": 0,
"reactionCount": 0,
"reactions": {},
"reactionEmojis": {},
"emojis": {},
"fileIds": [],
"files": [],
"replyId": null,
"renoteId": null,
"mentions": [
"a52d9thxirna0002"
],
"uri": "http://pasture-one-actor/actor/u3Ll0gcGDeg",
"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": [
"http://misskey/users/a52d88y6qbqy0001",
"https://www.w3.org/ns/activitystreams#Public"
],
"id": "http://pasture-one-actor/actor/AihDnIfDGCg",
"published": "2025-03-07T13:21:18Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/a52d88y6qbqy0001"
],
"id": "http://pasture-one-actor/actor/9Ct6PVoF1M8",
"published": "2025-03-07T13:21:18Z",
"content": "unrelated text",
"tag": {
"type": "Mention",
"name": "something something",
"href": "http://pasture-one-actor/actor"
}
}
}
misskey
{
"id": "a52dbyk0irna0029",
"createdAt": "2025-03-07T13:21:18.000Z",
"userId": "a52d9thxirna0002",
"user": {
"id": "a52d9thxirna0002",
"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": [
"a52d9thxirna0002"
],
"uri": "http://pasture-one-actor/actor/9Ct6PVoF1M8",
"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": [
"http://misskey/users/a52d88y6qbqy0001",
"https://www.w3.org/ns/activitystreams#Public"
],
"id": "http://pasture-one-actor/actor/WyxmuWgMXH4",
"published": "2025-03-07T13:21:18Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/a52d88y6qbqy0001"
],
"id": "http://pasture-one-actor/actor/zuTQUJ5_a74",
"published": "2025-03-07T13:21:18Z",
"content": "Missing Name @actor@pasture-one-actor",
"tag": {
"type": "Mention",
"href": "http://pasture-one-actor/actor"
}
}
}
misskey
{
"id": "a52dbyk0irna002a",
"createdAt": "2025-03-07T13:21:18.000Z",
"userId": "a52d9thxirna0002",
"user": {
"id": "a52d9thxirna0002",
"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": [
"a52d9thxirna0002"
],
"uri": "http://pasture-one-actor/actor/zuTQUJ5_a74",
"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": [
"http://misskey/users/a52d88y6qbqy0001",
"https://www.w3.org/ns/activitystreams#Public"
],
"id": "http://pasture-one-actor/actor/WGYodfZ-lYI",
"published": "2025-03-07T13:21:19Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/a52d88y6qbqy0001"
],
"id": "http://pasture-one-actor/actor/ajRIEqNI9PU",
"published": "2025-03-07T13:21:19Z",
"content": "text",
"tag": {
"type": "Mention",
"name": "@the_milkman@mastodon.social",
"href": "https://mastodon.social/users/the_milkman"
}
}
}
misskey
{
"id": "a52dbzbsirna002d",
"createdAt": "2025-03-07T13:21:19.000Z",
"userId": "a52d9thxirna0002",
"user": {
"id": "a52d9thxirna0002",
"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": [
"a52dc0t2irna002b"
],
"uri": "http://pasture-one-actor/actor/ajRIEqNI9PU",
"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": [
"http://misskey/users/a52d88y6qbqy0001",
"https://www.w3.org/ns/activitystreams#Public"
],
"id": "http://pasture-one-actor/actor/Kv-HeqkR6Qc",
"published": "2025-03-07T13:21:21Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/a52d88y6qbqy0001"
],
"id": "http://pasture-one-actor/actor/UMYvbZu-AXI",
"published": "2025-03-07T13:21:21Z",
"content": "text",
"tag": {
"type": "Mention",
"name": "@dummy@example",
"href": "https://dummy.example"
}
}
}
misskey
{
"id": "a52dc0vcirna002e",
"createdAt": "2025-03-07T13:21:21.000Z",
"userId": "a52d9thxirna0002",
"user": {
"id": "a52d9thxirna0002",
"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/UMYvbZu-AXI",
"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": [
"http://misskey/users/a52d88y6qbqy0001",
"https://www.w3.org/ns/activitystreams#Public"
],
"id": "http://pasture-one-actor/actor/FqA2m658I8g",
"published": "2025-03-07T13:21:22Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/a52d88y6qbqy0001"
],
"id": "http://pasture-one-actor/actor/GKVRuPUlv_E",
"published": "2025-03-07T13:21:22Z",
"content": "text",
"tag": {
"type": "Mention",
"name": "@test_actor@test_server",
"href": "http://test_actor"
}
}
}
misskey
{
"id": "a52dc1n4irna002f",
"createdAt": "2025-03-07T13:21:22.000Z",
"userId": "a52d9thxirna0002",
"user": {
"id": "a52d9thxirna0002",
"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/GKVRuPUlv_E",
"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": [
"http://misskey/users/a52d88y6qbqy0001",
"https://www.w3.org/ns/activitystreams#Public"
],
"id": "http://pasture-one-actor/actor/3XnRjJtN07w",
"published": "2025-03-07T13:21:22Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/a52d88y6qbqy0001"
],
"id": "http://pasture-one-actor/actor/_CnQjmZCyOA",
"published": "2025-03-07T13:21:22Z",
"content": "text",
"tag": {
"type": "as:Mention",
"name": "yay",
"href": "http://pasture-one-actor/actor"
}
}
}
misskey
{
"id": "a52dc1n4irna002g",
"createdAt": "2025-03-07T13:21:22.000Z",
"userId": "a52d9thxirna0002",
"user": {
"id": "a52d9thxirna0002",
"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/_CnQjmZCyOA",
"clippedCount": 0
}