HTML tags in summary
Here we analyze, which types of HTML tags are allowed inside the summary field.
As the content field, the [summary field(https://www.w3.org/TR/activitystreams-vocabulary/#dfn-summary) is described as
A natural language summarization of the object encoded as HTML.
This is a somewhat petulant table as most Fediverse applications treat the summary field as a plain text content warning.
Sanitizing fields is desired behavior as seen in Section B.10 of ActivityPub.
Objects
Object 1
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/lv4mnlAiN_A",
"published": "2025-08-15T08:43:29Z",
"summary": "<b>bold</b>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 2
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/cQGiOCYbwyE",
"published": "2025-08-15T08:43:29Z",
"summary": "<strong>strong</strong>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 3
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/9MsSYzfm5AQ",
"published": "2025-08-15T08:43:29Z",
"summary": "<i>italic</i>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 4
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/ekroNT1QEvE",
"published": "2025-08-15T08:43:29Z",
"summary": "<i>italic with.</i> See <a href=\"https://codeberg.org/helge/funfedidev/issues/142\">Issue 142</a>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 5
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/GAUhZMcrx1o",
"published": "2025-08-15T08:43:29Z",
"summary": "<em>emphasis</em>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 6
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/vXO1XjL9odw",
"published": "2025-08-15T08:43:29Z",
"summary": "<del>old</del><ins>new</ins>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 7
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/g6oBCjpUEF8",
"published": "2025-08-15T08:43:29Z",
"summary": "<s>stricken</s>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 8
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/fnyesov4AGg",
"published": "2025-08-15T08:43:29Z",
"summary": "<mark>mark</mark>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 9
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/VAEa7iqvKWw",
"published": "2025-08-15T08:43:29Z",
"summary": "find <var>x</var> (a variable)",
"to": [
"as:Public"
],
"type": "Note"
}
Object 10
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/IBsSK79lYds",
"published": "2025-08-15T08:43:29Z",
"summary": "<ol><li>ordered</li></ol>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 11
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/V07vPp18m4M",
"published": "2025-08-15T08:43:29Z",
"summary": "<ul><li>unordered</li></ul>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 12
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/LyAJNeSO5CY",
"published": "2025-08-15T08:43:29Z",
"summary": "<h1>h1</h1>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 13
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/d9LyTKCckPI",
"published": "2025-08-15T08:43:29Z",
"summary": "<h2>h2</h2>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 14
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/D2rEfxILFyM",
"published": "2025-08-15T08:43:29Z",
"summary": "<h3>h3</h3>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 15
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/bIQ9CBSA5dQ",
"published": "2025-08-15T08:43:29Z",
"summary": "<h4>h4</h4>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 16
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/ZBuV6tRhDgw",
"published": "2025-08-15T08:43:29Z",
"summary": "<h5>h5</h5>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 17
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/S8-rbO6KKV4",
"published": "2025-08-15T08:43:29Z",
"summary": "<h1>h1</h1><h2>h2</h2>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 18
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/ML9Z2kAzQbU",
"published": "2025-08-15T08:43:29Z",
"summary": "<code>code</code>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 19
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/98QI3doRfBw",
"published": "2025-08-15T08:43:29Z",
"summary": "<pre>pre</pre>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 20
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/MSPKCgcAYCA",
"published": "2025-08-15T08:43:29Z",
"summary": "<blockquote>blockquote</blockquote>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 21
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/hlNn5ww4vZ0",
"published": "2025-08-15T08:43:29Z",
"summary": "line<br/>break",
"to": [
"as:Public"
],
"type": "Note"
}
Object 22
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/grNFExDg6U4",
"published": "2025-08-15T08:43:29Z",
"summary": "<p>paragraph</p>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 23
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/0eUb4MXsVuo",
"published": "2025-08-15T08:43:29Z",
"summary": "<small>small</small>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 24
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/fk99uAl-QxA",
"published": "2025-08-15T08:43:29Z",
"summary": "<sup>sup</sup>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 25
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/v04qSWSyfvk",
"published": "2025-08-15T08:43:29Z",
"summary": "<sub>sub</sub>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 26
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/859mGDjvPQo",
"published": "2025-08-15T08:43:29Z",
"summary": "<a href='https://funfedi.dev'>funfedi</a>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 27
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/U3u_i7GwXrs",
"published": "2025-08-15T08:43:29Z",
"summary": "<script>alert('hi');</script>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 28
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/7dXWLL3ZzH8",
"published": "2025-08-15T08:43:29Z",
"summary": "<img src=\"http://pasture-one-actor/assets/nlnet.png\" alt=\"NLNET Logo\" />",
"to": [
"as:Public"
],
"type": "Note"
}
Object 29
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/PGhnEUk1kMI",
"published": "2025-08-15T08:43:29Z",
"summary": "wbr: Fernstra\u00dfen<wbr />bau<wbr />privat<wbr />finanzierungs<wbr />gesetz",
"to": [
"as:Public"
],
"type": "Note"
}
Object 30
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/Uqz9AGljc1s",
"published": "2025-08-15T08:43:29Z",
"summary": "Audio <audio controls src=\"http://pasture-one-actor/assets/cow_moo.mp3\"></audio>",
"to": [
"as:Public"
],
"type": "Note"
}
Object 31
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/iCN5sHmM-1c",
"published": "2025-08-15T08:43:29Z",
"summary": "Video <video controls width=\"250\">\n <source src=\"http://pasture-one-actor/assets/cow_eating.mp4\" type=\"video/mp4\" />\n Video of a cow eating</video>",
"to": [
"as:Public"
],
"type": "Note"
}
Activities
Activity 1
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/M4bLnVKIP0c",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/TThsd7STH0U",
"published": "2025-08-15T08:43:29Z",
"summary": "<b>bold</b>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 2
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/A84rNLS-HrA",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/cQ5BGP70Wcg",
"published": "2025-08-15T08:43:29Z",
"summary": "<strong>strong</strong>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 3
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/ruYv_fWVeMo",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/rPHf2cvBeiQ",
"published": "2025-08-15T08:43:29Z",
"summary": "<i>italic</i>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 4
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/NntfOLOsn8E",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/QWqG1wFFrJ0",
"published": "2025-08-15T08:43:29Z",
"summary": "<i>italic with.</i> See <a href=\"https://codeberg.org/helge/funfedidev/issues/142\">Issue 142</a>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 5
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/G2GaSrQO4aM",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/44YMAFEPW8I",
"published": "2025-08-15T08:43:29Z",
"summary": "<em>emphasis</em>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 6
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/PrYcVUL9UoA",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/z3C-zxjVaE8",
"published": "2025-08-15T08:43:29Z",
"summary": "<del>old</del><ins>new</ins>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 7
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/o6KBup0ewrA",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/ugfg_a78cF8",
"published": "2025-08-15T08:43:29Z",
"summary": "<s>stricken</s>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 8
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/MbYryIE6St8",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/LnMNEuATojc",
"published": "2025-08-15T08:43:29Z",
"summary": "<mark>mark</mark>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 9
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/icVqCZUs7ng",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/By6RcmjIDv0",
"published": "2025-08-15T08:43:29Z",
"summary": "find <var>x</var> (a variable)",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 10
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/gYNboUlfGSU",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/f9P3nfUlTnI",
"published": "2025-08-15T08:43:29Z",
"summary": "<ol><li>ordered</li></ol>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 11
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/b0UuIAE6r90",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/vxJf0kIorlE",
"published": "2025-08-15T08:43:29Z",
"summary": "<ul><li>unordered</li></ul>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 12
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/nSuEnF9jA8o",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/iLpRFabQKjU",
"published": "2025-08-15T08:43:29Z",
"summary": "<h1>h1</h1>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 13
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/CsKVoaLRPC8",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/r-hnsrNdeVg",
"published": "2025-08-15T08:43:29Z",
"summary": "<h2>h2</h2>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 14
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/R42Xdjyiqfg",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/ThMqWUFuwzs",
"published": "2025-08-15T08:43:29Z",
"summary": "<h3>h3</h3>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 15
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/C3vbWqg_8NY",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/6Yx4Cl8SENg",
"published": "2025-08-15T08:43:29Z",
"summary": "<h4>h4</h4>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 16
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/o5bojZiW4VI",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/zuyx29ei4D0",
"published": "2025-08-15T08:43:29Z",
"summary": "<h5>h5</h5>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 17
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/NOwOI-QL7xg",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/GAYh9SPdtAY",
"published": "2025-08-15T08:43:29Z",
"summary": "<h1>h1</h1><h2>h2</h2>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 18
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/5spU6EN5nEQ",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/cPBSneom-UQ",
"published": "2025-08-15T08:43:29Z",
"summary": "<code>code</code>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 19
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/VNuwBSIeZ5s",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/rwFI42HhRac",
"published": "2025-08-15T08:43:29Z",
"summary": "<pre>pre</pre>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 20
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/qEe2EOP7-Dc",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/PgPrTzcYHF4",
"published": "2025-08-15T08:43:29Z",
"summary": "<blockquote>blockquote</blockquote>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 21
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/hIr2Ug_me5s",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/0W4xNuxnsYE",
"published": "2025-08-15T08:43:29Z",
"summary": "line<br/>break",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 22
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/920XzuuWOOo",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/1nLuuEDRxiU",
"published": "2025-08-15T08:43:29Z",
"summary": "<p>paragraph</p>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 23
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/JzbPGtrYarg",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/d3A0Xqc7CAs",
"published": "2025-08-15T08:43:29Z",
"summary": "<small>small</small>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 24
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/9OMbtsR91cQ",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/4fVkh1iNjRE",
"published": "2025-08-15T08:43:29Z",
"summary": "<sup>sup</sup>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 25
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/rJJ4EFnxMGQ",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/92TkjS0lIMY",
"published": "2025-08-15T08:43:29Z",
"summary": "<sub>sub</sub>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 26
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/p9hvc2g0b-o",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/8Y4_i13NecM",
"published": "2025-08-15T08:43:29Z",
"summary": "<a href='https://funfedi.dev'>funfedi</a>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 27
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/BmqqQlpIaJQ",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/BNlU4Jv0gwI",
"published": "2025-08-15T08:43:29Z",
"summary": "<script>alert('hi');</script>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 28
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/ga2SWTtxE6A",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/j7SsgQ0ip_4",
"published": "2025-08-15T08:43:29Z",
"summary": "<img src=\"http://pasture-one-actor/assets/nlnet.png\" alt=\"NLNET Logo\" />",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 29
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/CMcre2B4TmE",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/iMC16ALY1Hs",
"published": "2025-08-15T08:43:29Z",
"summary": "wbr: Fernstra\u00dfen<wbr />bau<wbr />privat<wbr />finanzierungs<wbr />gesetz",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 30
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/QjUwiqHqw8I",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/OiRgJsG69eo",
"published": "2025-08-15T08:43:29Z",
"summary": "Audio <audio controls src=\"http://pasture-one-actor/assets/cow_moo.mp3\"></audio>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}
Activity 31
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive"
}
],
"actor": "http://actor.example",
"id": "http://actor.example/activity/PMjVfdyj-4w",
"object": {
"attributedTo": "http://actor.example",
"content": "See summary",
"id": "http://actor.example/object/xatpl8h5eE8",
"published": "2025-08-15T08:43:29Z",
"summary": "Video <video controls width=\"250\">\n <source src=\"http://pasture-one-actor/assets/cow_eating.mp4\" type=\"video/mp4\" />\n Video of a cow eating</video>",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Note"
},
"published": "2025-08-15T08:43:29Z",
"to": [
"as:Public",
"http://remote.example/"
],
"type": "Create"
}