ActivityPub Viewer

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.

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{ "@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://masto.hackers.town/users/undead/collections/featured", "type": "OrderedCollection", "totalItems": 3, "orderedItems": [ { "id": "https://masto.hackers.town/users/undead/statuses/114326349157535000", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-04-12T18:14:06Z", "url": "https://masto.hackers.town/@undead/114326349157535000", "attributedTo": "https://masto.hackers.town/users/undead", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://masto.hackers.town/users/undead/followers" ], "sensitive": false, "atomUri": "https://masto.hackers.town/users/undead/statuses/114326349157535000", "inReplyToAtomUri": null, "conversation": "tag:masto.hackers.town,2025-04-12:objectId=14769:objectType=Conversation", "content": "<p><a href=\"https://masto.hackers.town/tags/introduction\" class=\"mention hashtag\" rel=\"tag\">#<span>introduction</span></a> </p><p>I&#39;m undead. </p><p>Pronouns are he/him. </p><p>I&#39;m multi-ethnic and present as white. I&#39;m queer. I&#39;m very trans adjacent.</p><p>I approve my follows. You need enough posts and interactions in your TL for me to believe you are not AI.</p>", "contentMap": { "en": "<p><a href=\"https://masto.hackers.town/tags/introduction\" class=\"mention hashtag\" rel=\"tag\">#<span>introduction</span></a> </p><p>I&#39;m undead. </p><p>Pronouns are he/him. </p><p>I&#39;m multi-ethnic and present as white. I&#39;m queer. I&#39;m very trans adjacent.</p><p>I approve my follows. You need enough posts and interactions in your TL for me to believe you are not AI.</p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://masto.hackers.town/tags/introduction", "name": "#introduction" } ], "replies": { "id": "https://masto.hackers.town/users/undead/statuses/114326349157535000/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://masto.hackers.town/users/undead/statuses/114326349157535000/replies?only_other_accounts=true&page=true", "partOf": "https://masto.hackers.town/users/undead/statuses/114326349157535000/replies", "items": [] } }, "likes": { "id": "https://masto.hackers.town/users/undead/statuses/114326349157535000/likes", "type": "Collection", "totalItems": 3 }, "shares": { "id": "https://masto.hackers.town/users/undead/statuses/114326349157535000/shares", "type": "Collection", "totalItems": 2 } }, { "id": "https://masto.hackers.town/users/undead/statuses/114326340825067654", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-04-12T18:11:58Z", "url": "https://masto.hackers.town/@undead/114326340825067654", "attributedTo": "https://masto.hackers.town/users/undead", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://masto.hackers.town/users/undead/followers" ], "sensitive": false, "atomUri": "https://masto.hackers.town/users/undead/statuses/114326340825067654", "inReplyToAtomUri": null, "conversation": "tag:masto.hackers.town,2025-04-12:objectId=14561:objectType=Conversation", "content": "<p>Void walkers, attend<br />We are the darkness<br />Lit by our actions</p><p>The candle guttering<br />under tears and pain</p><p>The bridge burning<br />brightly behind you</p><p>The star shining from<br />a heart craving justice</p><p>It is time to speak<br />and be recognized<br />To reach forth from<br />the void</p><p>And seize the fools<br />who would sell us<br />our own light.</p>", "contentMap": { "en": "<p>Void walkers, attend<br />We are the darkness<br />Lit by our actions</p><p>The candle guttering<br />under tears and pain</p><p>The bridge burning<br />brightly behind you</p><p>The star shining from<br />a heart craving justice</p><p>It is time to speak<br />and be recognized<br />To reach forth from<br />the void</p><p>And seize the fools<br />who would sell us<br />our own light.</p>" }, "attachment": [], "tag": [], "replies": { "id": "https://masto.hackers.town/users/undead/statuses/114326340825067654/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://masto.hackers.town/users/undead/statuses/114326340825067654/replies?only_other_accounts=true&page=true", "partOf": "https://masto.hackers.town/users/undead/statuses/114326340825067654/replies", "items": [] } }, "likes": { "id": "https://masto.hackers.town/users/undead/statuses/114326340825067654/likes", "type": "Collection", "totalItems": 3 }, "shares": { "id": "https://masto.hackers.town/users/undead/statuses/114326340825067654/shares", "type": "Collection", "totalItems": 1 } }, { "id": "https://masto.hackers.town/users/undead/statuses/114326338165935972", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-04-12T18:11:18Z", "url": "https://masto.hackers.town/@undead/114326338165935972", "attributedTo": "https://masto.hackers.town/users/undead", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://masto.hackers.town/users/undead/followers" ], "sensitive": false, "atomUri": "https://masto.hackers.town/users/undead/statuses/114326338165935972", "inReplyToAtomUri": null, "conversation": "tag:masto.hackers.town,2025-04-12:objectId=14535:objectType=Conversation", "content": "<p>Pinning this because this is someone white moderates will recognize. </p><p><a href=\"https://youtu.be/LktlVIZ0rsQ?si=Eqgck6zzSb4bXIO7\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">youtu.be/LktlVIZ0rsQ?si=Eqgck6</span><span class=\"invisible\">zzSb4bXIO7</span></a></p>", "contentMap": { "en": "<p>Pinning this because this is someone white moderates will recognize. </p><p><a href=\"https://youtu.be/LktlVIZ0rsQ?si=Eqgck6zzSb4bXIO7\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">youtu.be/LktlVIZ0rsQ?si=Eqgck6</span><span class=\"invisible\">zzSb4bXIO7</span></a></p>" }, "attachment": [], "tag": [], "replies": { "id": "https://masto.hackers.town/users/undead/statuses/114326338165935972/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://masto.hackers.town/users/undead/statuses/114326338165935972/replies?only_other_accounts=true&page=true", "partOf": "https://masto.hackers.town/users/undead/statuses/114326338165935972/replies", "items": [] } }, "likes": { "id": "https://masto.hackers.town/users/undead/statuses/114326338165935972/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://masto.hackers.town/users/undead/statuses/114326338165935972/shares", "type": "Collection", "totalItems": 0 } } ] }