Basic HTML tags¶
A main focus of the Fediverse is microblogging, using objects
of type Note to represent posts. This support table shows a set of tags, that
we consider reasonable to support for such a purpose.
The ✅ means that the html tag was left unchanged. ❓ indicates the content was changed, by hovering over it, one can see into what.
❓ for misskey is due us not supporting checking markdown yet.
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/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/activity/g4QqmEUFI-4",
"published": "2025-12-08T11:27:34Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/object/hGzdTnpAzlo",
"published": "2025-12-08T11:27:34Z",
"content": "<b>bold</b>"
}
}
misskey
{
"id": "ag0mst4ggsyv0012",
"createdAt": "2025-12-08T11:27:34.000Z",
"userId": "ag0msgbpgsyv0003",
"user": {
"id": "ag0msgbpgsyv0003",
"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": "**bold**",
"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/hGzdTnpAzlo",
"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/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/activity/3QsgvoecKzU",
"published": "2025-12-08T11:27:35Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/object/UT52z5DfzT0",
"published": "2025-12-08T11:27:35Z",
"content": "<strong>strong</strong>"
}
}
misskey
{
"id": "ag0mstw8gsyv0013",
"createdAt": "2025-12-08T11:27:35.000Z",
"userId": "ag0msgbpgsyv0003",
"user": {
"id": "ag0msgbpgsyv0003",
"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": "**strong**",
"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/UT52z5DfzT0",
"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/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/activity/bzWZEAICAGU",
"published": "2025-12-08T11:27:35Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/object/y5Agv5jJA7k",
"published": "2025-12-08T11:27:35Z",
"content": "<i>italic</i>"
}
}
misskey
{
"id": "ag0mstw8gsyv0014",
"createdAt": "2025-12-08T11:27:35.000Z",
"userId": "ag0msgbpgsyv0003",
"user": {
"id": "ag0msgbpgsyv0003",
"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": "<i>italic</i>",
"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/y5Agv5jJA7k",
"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/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/activity/I0_M21FogO4",
"published": "2025-12-08T11:27:36Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/object/JhA_i1NR_8E",
"published": "2025-12-08T11:27:36Z",
"content": "<em>emphasis</em>"
}
}
misskey
{
"id": "ag0msuo0gsyv0015",
"createdAt": "2025-12-08T11:27:36.000Z",
"userId": "ag0msgbpgsyv0003",
"user": {
"id": "ag0msgbpgsyv0003",
"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": "<i>emphasis</i>",
"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/JhA_i1NR_8E",
"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/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/activity/yt7GUlTFKYM",
"published": "2025-12-08T11:27:36Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/object/bwuj2dxfRSs",
"published": "2025-12-08T11:27:36Z",
"content": "<s>stricken</s>"
}
}
misskey
{
"id": "ag0msuo0gsyv0016",
"createdAt": "2025-12-08T11:27:36.000Z",
"userId": "ag0msgbpgsyv0003",
"user": {
"id": "ag0msgbpgsyv0003",
"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": "~~stricken~~",
"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/bwuj2dxfRSs",
"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/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/activity/_JkkAowbraI",
"published": "2025-12-08T11:27:37Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/object/ANZgBeCwA0Y",
"published": "2025-12-08T11:27:37Z",
"content": "<ol><li>ordered</li></ol>"
}
}
misskey
{
"id": "ag0msvfsgsyv0017",
"createdAt": "2025-12-08T11:27:37.000Z",
"userId": "ag0msgbpgsyv0003",
"user": {
"id": "ag0msgbpgsyv0003",
"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": "ordered",
"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/ANZgBeCwA0Y",
"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/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/activity/chdevkSxP-I",
"published": "2025-12-08T11:27:38Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/object/U2XHIFOI-bk",
"published": "2025-12-08T11:27:38Z",
"content": "<ul><li>unordered</li></ul>"
}
}
misskey
{
"id": "ag0msw7kgsyv0018",
"createdAt": "2025-12-08T11:27:38.000Z",
"userId": "ag0msgbpgsyv0003",
"user": {
"id": "ag0msgbpgsyv0003",
"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": "unordered",
"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/U2XHIFOI-bk",
"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/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/activity/pS7cn6WY4T4",
"published": "2025-12-08T11:27:38Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/object/HdHXdOVrpxc",
"published": "2025-12-08T11:27:38Z",
"content": "<code>code</code>"
}
}
misskey
{
"id": "ag0msw7kgsyv0019",
"createdAt": "2025-12-08T11:27:38.000Z",
"userId": "ag0msgbpgsyv0003",
"user": {
"id": "ag0msgbpgsyv0003",
"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": "`code`",
"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/HdHXdOVrpxc",
"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/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/activity/d0N8YuqLXRQ",
"published": "2025-12-08T11:27:39Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/object/mgPqT3kCDxU",
"published": "2025-12-08T11:27:39Z",
"content": "<pre>pre</pre>"
}
}
misskey
{
"id": "ag0mswzcgsyv001a",
"createdAt": "2025-12-08T11:27:39.000Z",
"userId": "ag0msgbpgsyv0003",
"user": {
"id": "ag0msgbpgsyv0003",
"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": "pre",
"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/mgPqT3kCDxU",
"clippedCount": 0
}
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": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/activity/8FKoPATO1ZQ",
"published": "2025-12-08T11:27:39Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/object/VBNFkXCzP_I",
"published": "2025-12-08T11:27:39Z",
"content": "<blockquote>blockquote</blockquote>"
}
}
misskey
{
"id": "ag0mswzcgsyv001b",
"createdAt": "2025-12-08T11:27:39.000Z",
"userId": "ag0msgbpgsyv0003",
"user": {
"id": "ag0msgbpgsyv0003",
"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": "> blockquote",
"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/VBNFkXCzP_I",
"clippedCount": 0
}
Example 11¶
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/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/activity/m8AEVI3Vrnk",
"published": "2025-12-08T11:27:40Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/object/iWtbEJiR6wg",
"published": "2025-12-08T11:27:40Z",
"content": "line<br>break"
}
}
misskey
{
"id": "ag0msxr4gsyv001c",
"createdAt": "2025-12-08T11:27:40.000Z",
"userId": "ag0msgbpgsyv0003",
"user": {
"id": "ag0msgbpgsyv0003",
"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": "line\nbreak",
"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/iWtbEJiR6wg",
"clippedCount": 0
}
Example 12¶
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/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/activity/cJeDQAOpdT4",
"published": "2025-12-08T11:27:40Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/object/NfojUC3cl0c",
"published": "2025-12-08T11:27:40Z",
"content": "<p>paragraph</p>"
}
}
misskey
{
"id": "ag0msxr4gsyv001d",
"createdAt": "2025-12-08T11:27:40.000Z",
"userId": "ag0msgbpgsyv0003",
"user": {
"id": "ag0msgbpgsyv0003",
"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": "paragraph",
"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/NfojUC3cl0c",
"clippedCount": 0
}
Example 13¶
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/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/activity/lCu_Fh1ctEQ",
"published": "2025-12-08T11:27:41Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/object/Vq68xGHd8Mc",
"published": "2025-12-08T11:27:41Z",
"content": "link with class hashtag\n \n<a href=\"https://tags.test/test\" class=\"hashtag\">#test</a>",
"tag": [
{
"type": "Hashtag",
"name": "#test"
}
]
}
}
misskey
{
"id": "ag0msyiwgsyv001e",
"createdAt": "2025-12-08T11:27:41.000Z",
"userId": "ag0msgbpgsyv0003",
"user": {
"id": "ag0msgbpgsyv0003",
"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": "link with class hashtag\n \n#test",
"cw": null,
"visibility": "public",
"localOnly": false,
"reactionAcceptance": null,
"renoteCount": 0,
"repliesCount": 0,
"reactionCount": 0,
"reactions": {},
"reactionEmojis": {},
"emojis": {},
"tags": [
"test"
],
"fileIds": [],
"files": [],
"replyId": null,
"renoteId": null,
"uri": "http://pasture-one-actor/object/Vq68xGHd8Mc",
"clippedCount": 0
}
Example 14¶
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/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/activity/WW0dSxhH4qw",
"published": "2025-12-08T11:27:41Z",
"object": {
"type": "Note",
"attributedTo": "http://pasture-one-actor/actor",
"to": [
"https://www.w3.org/ns/activitystreams#Public",
"http://misskey/users/ag0mqqelszbk0003"
],
"id": "http://pasture-one-actor/object/taPqhJLLNto",
"published": "2025-12-08T11:27:41Z",
"content": "link with class mention\n\n<a href=\"http://pasture-one-actor/actor\" class=\"mention\">@actor@pastue-one-actor</a>",
"tag": [
{
"type": "Mention",
"name": "@actor@pasture-one-server",
"href": "http://pasture-one-actor/actor"
}
]
}
}
misskey
{
"id": "ag0msyiwgsyv001f",
"createdAt": "2025-12-08T11:27:41.000Z",
"userId": "ag0msgbpgsyv0003",
"user": {
"id": "ag0msgbpgsyv0003",
"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": "link with class mention\n\n@actor@pastue-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": [
"ag0msgbpgsyv0003"
],
"uri": "http://pasture-one-actor/object/taPqhJLLNto",
"clippedCount": 0
}