A small tool to view real-world ActivityPub objects as JSON! Enter a URL
or username from Mastodon or a similar service below, and we'll send a
request with
the right
Accept
header
to the server to view the underlying object.
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"ostatus": "http://ostatus.org#",
"atomUri": "ostatus:atomUri",
"inReplyToAtomUri": "ostatus:inReplyToAtomUri",
"conversation": "ostatus:conversation",
"sensitive": "as:sensitive",
"toot": "http://joinmastodon.org/ns#",
"votersCount": "toot:votersCount",
"Hashtag": "as:Hashtag"
}
],
"id": "https://mastodon.social/users/rdela/collections/featured",
"type": "OrderedCollection",
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{
"id": "https://mastodon.social/users/rdela/statuses/114265664369296645",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-02T01:01:09Z",
"url": "https://mastodon.social/@rdela/114265664369296645",
"attributedTo": "https://mastodon.social/users/rdela",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
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"https://fosstodon.org/users/lume",
"https://mastodon.gal/users/misteroom"
],
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"atomUri": "https://mastodon.social/users/rdela/statuses/114265664369296645",
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"conversation": "tag:mastodon.social,2025-04-02:objectId=961472455:objectType=Conversation",
"content": "<p>🧊 <a href=\"https://mastodon.social/tags/Xeo\" class=\"mention hashtag\" rel=\"tag\">#<span>Xeo</span></a> v5.2 for <a href=\"https://mastodon.social/tags/Lume\" class=\"mention hashtag\" rel=\"tag\">#<span>Lume</span></a> 🔥</p><p>🎨 Now with custom COLORS and FONTS! 🔤</p><p>🌈 See both in action at our new playground 🛝<br /><a href=\"https://xogo.xeo.land\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">xogo.xeo.land</span><span class=\"invisible\"></span></a> </p><p>❤️🔥 <span class=\"h-card\" translate=\"no\"><a href=\"https://fosstodon.org/@lume\" class=\"u-url mention\">@<span>lume</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.gal/@misteroom\" class=\"u-url mention\">@<span>misteroom</span></a></span> <a href=\"https://mastodon.social/@rdela/113884552194756278\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">mastodon.social/@rdela/1138845</span><span class=\"invisible\">52194756278</span></a></p>",
"contentMap": {
"en": "<p>🧊 <a href=\"https://mastodon.social/tags/Xeo\" class=\"mention hashtag\" rel=\"tag\">#<span>Xeo</span></a> v5.2 for <a href=\"https://mastodon.social/tags/Lume\" class=\"mention hashtag\" rel=\"tag\">#<span>Lume</span></a> 🔥</p><p>🎨 Now with custom COLORS and FONTS! 🔤</p><p>🌈 See both in action at our new playground 🛝<br /><a href=\"https://xogo.xeo.land\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">xogo.xeo.land</span><span class=\"invisible\"></span></a> </p><p>❤️🔥 <span class=\"h-card\" translate=\"no\"><a href=\"https://fosstodon.org/@lume\" class=\"u-url mention\">@<span>lume</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.gal/@misteroom\" class=\"u-url mention\">@<span>misteroom</span></a></span> <a href=\"https://mastodon.social/@rdela/113884552194756278\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">mastodon.social/@rdela/1138845</span><span class=\"invisible\">52194756278</span></a></p>"
},
"attachment": [],
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{
"type": "Mention",
"href": "https://fosstodon.org/users/lume",
"name": "@lume@fosstodon.org"
},
{
"type": "Mention",
"href": "https://mastodon.gal/users/misteroom",
"name": "@misteroom@mastodon.gal"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/xeo",
"name": "#xeo"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/lume",
"name": "#lume"
}
],
"replies": {
"id": "https://mastodon.social/users/rdela/statuses/114265664369296645/replies",
"type": "Collection",
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"partOf": "https://mastodon.social/users/rdela/statuses/114265664369296645/replies",
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"likes": {
"id": "https://mastodon.social/users/rdela/statuses/114265664369296645/likes",
"type": "Collection",
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},
"shares": {
"id": "https://mastodon.social/users/rdela/statuses/114265664369296645/shares",
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},
{
"id": "https://mastodon.social/users/rdela/statuses/113991844179561862",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-02-12T16:25:05Z",
"url": "https://mastodon.social/@rdela/113991844179561862",
"attributedTo": "https://mastodon.social/users/rdela",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/rdela/followers",
"https://mastodon.social/users/artact",
"https://mastodon.social/users/famebot"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/rdela/statuses/113991844179561862",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-02-12:objectId=919422323:objectType=Conversation",
"content": "<p>Quick note to say I have two studios now and am moving <a href=\"https://mastodon.social/tags/climate\" class=\"mention hashtag\" rel=\"tag\">#<span>climate</span></a>, <a href=\"https://mastodon.social/tags/politics\" class=\"mention hashtag\" rel=\"tag\">#<span>politics</span></a> and <a href=\"https://mastodon.social/tags/voting\" class=\"mention hashtag\" rel=\"tag\">#<span>voting</span></a> related posts to <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@artact\" class=\"u-url mention\">@<span>artact</span></a></span> + <a href=\"https://mastodon.social/tags/books\" class=\"mention hashtag\" rel=\"tag\">#<span>books</span></a>, <a href=\"https://mastodon.social/tags/cartoons\" class=\"mention hashtag\" rel=\"tag\">#<span>cartoons</span></a>, and <a href=\"https://mastodon.social/tags/movies\" class=\"mention hashtag\" rel=\"tag\">#<span>movies</span></a> to <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@famebot\" class=\"u-url mention\">@<span>famebot</span></a></span>. Follow both!</p>",
"contentMap": {
"en": "<p>Quick note to say I have two studios now and am moving <a href=\"https://mastodon.social/tags/climate\" class=\"mention hashtag\" rel=\"tag\">#<span>climate</span></a>, <a href=\"https://mastodon.social/tags/politics\" class=\"mention hashtag\" rel=\"tag\">#<span>politics</span></a> and <a href=\"https://mastodon.social/tags/voting\" class=\"mention hashtag\" rel=\"tag\">#<span>voting</span></a> related posts to <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@artact\" class=\"u-url mention\">@<span>artact</span></a></span> + <a href=\"https://mastodon.social/tags/books\" class=\"mention hashtag\" rel=\"tag\">#<span>books</span></a>, <a href=\"https://mastodon.social/tags/cartoons\" class=\"mention hashtag\" rel=\"tag\">#<span>cartoons</span></a>, and <a href=\"https://mastodon.social/tags/movies\" class=\"mention hashtag\" rel=\"tag\">#<span>movies</span></a> to <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@famebot\" class=\"u-url mention\">@<span>famebot</span></a></span>. Follow both!</p>"
},
"attachment": [],
"tag": [
{
"type": "Mention",
"href": "https://mastodon.social/users/artact",
"name": "@artact"
},
{
"type": "Mention",
"href": "https://mastodon.social/users/famebot",
"name": "@famebot"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/politics",
"name": "#politics"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/climate",
"name": "#climate"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/voting",
"name": "#voting"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/books",
"name": "#books"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/cartoons",
"name": "#cartoons"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/movies",
"name": "#movies"
}
],
"replies": {
"id": "https://mastodon.social/users/rdela/statuses/113991844179561862/replies",
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"likes": {
"id": "https://mastodon.social/users/rdela/statuses/113991844179561862/likes",
"type": "Collection",
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"id": "https://mastodon.social/users/rdela/statuses/113991844179561862/shares",
"type": "Collection",
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}
},
{
"id": "https://mastodon.social/users/rdela/statuses/113972873270755472",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-02-09T08:00:32Z",
"url": "https://mastodon.social/@rdela/113972873270755472",
"attributedTo": "https://mastodon.social/users/rdela",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/rdela/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/rdela/statuses/113972873270755472",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-02-09:objectId=916468426:objectType=Conversation",
"content": "<p>> [<a href=\"https://mastodon.social/tags/Musk\" class=\"mention hashtag\" rel=\"tag\">#<span>Musk</span></a>’s] grandfather headed a fringe political movement in <a href=\"https://mastodon.social/tags/Canada\" class=\"mention hashtag\" rel=\"tag\">#<span>Canada</span></a> in the 1930s, Technocracy Incorporated, which sought to abolish <a href=\"https://mastodon.social/tags/democracy\" class=\"mention hashtag\" rel=\"tag\">#<span>democracy</span></a> in favour of government by elite technicians, but its overtones of <a href=\"https://mastodon.social/tags/fascism\" class=\"mention hashtag\" rel=\"tag\">#<span>fascism</span></a> saw it banned during the second world war. <br /><a href=\"https://www.theguardian.com/us-news/ng-interactive/2025/feb/08/elon-musk-politics-doge?CMP=Share_iOSApp_Other\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">theguardian.com/us-news/ng-int</span><span class=\"invisible\">eractive/2025/feb/08/elon-musk-politics-doge?CMP=Share_iOSApp_Other</span></a></p>",
"contentMap": {
"en": "<p>> [<a href=\"https://mastodon.social/tags/Musk\" class=\"mention hashtag\" rel=\"tag\">#<span>Musk</span></a>’s] grandfather headed a fringe political movement in <a href=\"https://mastodon.social/tags/Canada\" class=\"mention hashtag\" rel=\"tag\">#<span>Canada</span></a> in the 1930s, Technocracy Incorporated, which sought to abolish <a href=\"https://mastodon.social/tags/democracy\" class=\"mention hashtag\" rel=\"tag\">#<span>democracy</span></a> in favour of government by elite technicians, but its overtones of <a href=\"https://mastodon.social/tags/fascism\" class=\"mention hashtag\" rel=\"tag\">#<span>fascism</span></a> saw it banned during the second world war. <br /><a href=\"https://www.theguardian.com/us-news/ng-interactive/2025/feb/08/elon-musk-politics-doge?CMP=Share_iOSApp_Other\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">theguardian.com/us-news/ng-int</span><span class=\"invisible\">eractive/2025/feb/08/elon-musk-politics-doge?CMP=Share_iOSApp_Other</span></a></p>"
},
"attachment": [],
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{
"type": "Hashtag",
"href": "https://mastodon.social/tags/musk",
"name": "#musk"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/canada",
"name": "#canada"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/democracy",
"name": "#democracy"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/fascism",
"name": "#fascism"
}
],
"replies": {
"id": "https://mastodon.social/users/rdela/statuses/113972873270755472/replies",
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"type": "Collection",
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}
},
{
"id": "https://mastodon.social/users/rdela/statuses/113884552194756278",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-01-24T17:39:19Z",
"url": "https://mastodon.social/@rdela/113884552194756278",
"attributedTo": "https://mastodon.social/users/rdela",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
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"https://fosstodon.org/users/lume",
"https://mastodon.gal/users/misteroom"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/rdela/statuses/113884552194756278",
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"conversation": "tag:mastodon.social,2025-01-24:objectId=902817535:objectType=Conversation",
"content": "<p>Incredible news: Xeo, my variant of Simple Blog <a href=\"https://mastodon.social/tags/theme\" class=\"mention hashtag\" rel=\"tag\">#<span>theme</span></a> for <span class=\"h-card\" translate=\"no\"><a href=\"https://fosstodon.org/@lume\" class=\"u-url mention\">@<span>lume</span></a></span> <a href=\"https://mastodon.social/tags/SSG\" class=\"mention hashtag\" rel=\"tag\">#<span>SSG</span></a> by <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.gal/@misteroom\" class=\"u-url mention\">@<span>misteroom</span></a></span> is LIVE NOW on <a href=\"https://mastodon.social/tags/Lume\" class=\"mention hashtag\" rel=\"tag\">#<span>Lume</span></a> <a href=\"https://mastodon.social/tags/themes\" class=\"mention hashtag\" rel=\"tag\">#<span>themes</span></a> gallery!! 🔥🧊</p><p>Huge achievement for me, my life XP just went up at least 10K 👾🧑🏼💻</p><p>Sending deep gratitude to Óscar for all the help and support conceiving and launching this ❤️🔥🚀</p><p>Includes customizable typography courtesy of <a href=\"https://mastodon.social/tags/GoogleFonts\" class=\"mention hashtag\" rel=\"tag\">#<span>GoogleFonts</span></a> 🔠🔤<br /><a href=\"https://lume.land/theme/xeo/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">lume.land/theme/xeo/</span><span class=\"invisible\"></span></a></p>",
"contentMap": {
"en": "<p>Incredible news: Xeo, my variant of Simple Blog <a href=\"https://mastodon.social/tags/theme\" class=\"mention hashtag\" rel=\"tag\">#<span>theme</span></a> for <span class=\"h-card\" translate=\"no\"><a href=\"https://fosstodon.org/@lume\" class=\"u-url mention\">@<span>lume</span></a></span> <a href=\"https://mastodon.social/tags/SSG\" class=\"mention hashtag\" rel=\"tag\">#<span>SSG</span></a> by <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.gal/@misteroom\" class=\"u-url mention\">@<span>misteroom</span></a></span> is LIVE NOW on <a href=\"https://mastodon.social/tags/Lume\" class=\"mention hashtag\" rel=\"tag\">#<span>Lume</span></a> <a href=\"https://mastodon.social/tags/themes\" class=\"mention hashtag\" rel=\"tag\">#<span>themes</span></a> gallery!! 🔥🧊</p><p>Huge achievement for me, my life XP just went up at least 10K 👾🧑🏼💻</p><p>Sending deep gratitude to Óscar for all the help and support conceiving and launching this ❤️🔥🚀</p><p>Includes customizable typography courtesy of <a href=\"https://mastodon.social/tags/GoogleFonts\" class=\"mention hashtag\" rel=\"tag\">#<span>GoogleFonts</span></a> 🔠🔤<br /><a href=\"https://lume.land/theme/xeo/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">lume.land/theme/xeo/</span><span class=\"invisible\"></span></a></p>"
},
"attachment": [],
"tag": [
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"href": "https://fosstodon.org/users/lume",
"name": "@lume@fosstodon.org"
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{
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"href": "https://mastodon.gal/users/misteroom",
"name": "@misteroom@mastodon.gal"
},
{
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"href": "https://mastodon.social/tags/theme",
"name": "#theme"
},
{
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"href": "https://mastodon.social/tags/ssg",
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{
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{
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{
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"id": "https://mastodon.social/users/rdela/statuses/113884552194756278/replies",
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}