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://jglypt.net/users/jack/statuses/114771983465096036", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-30T11:04:45Z", "url": "https://jglypt.net/@jack/114771983465096036", "attributedTo": "https://jglypt.net/users/jack", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://jglypt.net/users/jack/followers", "https://mastodon.social/users/mastohost" ], "sensitive": false, "atomUri": "https://jglypt.net/users/jack/statuses/114771983465096036", "inReplyToAtomUri": null, "conversation": "tag:jglypt.net,2025-06-30:objectId=4:objectType=Conversation", "content": "<p>Finally got my own Mastodon instance setup on <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@mastohost\" class=\"u-url mention\">@<span>mastohost</span></a></span>!</p><p>I was trialling this out on Fedihost for a couple weeks but then felt that it was unnecessary due to having my social.lol account, but there&#39;s just a ton of drama on that right now between omg.lol and micro.blog - and I&#39;m kind of wanting to keep a safe space for myself!</p><p>You&#39;ll see the same posts here as you will on my Bluesky/Threads accounts! </p><p>But having my own server feels special 😎✨</p><p><a href=\"https://jglypt.net/tags/mastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>mastodon</span></a> <a href=\"https://jglypt.net/tags/mastoadmin\" class=\"mention hashtag\" rel=\"tag\">#<span>mastoadmin</span></a> <a href=\"https://jglypt.net/tags/fediverse\" class=\"mention hashtag\" rel=\"tag\">#<span>fediverse</span></a></p>", "contentMap": { "en": "<p>Finally got my own Mastodon instance setup on <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@mastohost\" class=\"u-url mention\">@<span>mastohost</span></a></span>!</p><p>I was trialling this out on Fedihost for a couple weeks but then felt that it was unnecessary due to having my social.lol account, but there&#39;s just a ton of drama on that right now between omg.lol and micro.blog - and I&#39;m kind of wanting to keep a safe space for myself!</p><p>You&#39;ll see the same posts here as you will on my Bluesky/Threads accounts! </p><p>But having my own server feels special 😎✨</p><p><a href=\"https://jglypt.net/tags/mastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>mastodon</span></a> <a href=\"https://jglypt.net/tags/mastoadmin\" class=\"mention hashtag\" rel=\"tag\">#<span>mastoadmin</span></a> <a href=\"https://jglypt.net/tags/fediverse\" class=\"mention hashtag\" rel=\"tag\">#<span>fediverse</span></a></p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://mastodon.social/users/mastohost", "name": "@mastohost@mastodon.social" }, { "type": "Hashtag", "href": "https://jglypt.net/tags/mastodon", "name": "#mastodon" }, { "type": "Hashtag", "href": "https://jglypt.net/tags/mastoadmin", "name": "#mastoadmin" }, { "type": "Hashtag", "href": "https://jglypt.net/tags/fediverse", "name": "#fediverse" } ], "replies": { "id": "https://jglypt.net/users/jack/statuses/114771983465096036/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://jglypt.net/users/jack/statuses/114771983465096036/replies?only_other_accounts=true&page=true", "partOf": "https://jglypt.net/users/jack/statuses/114771983465096036/replies", "items": [] } }, "likes": { "id": "https://jglypt.net/users/jack/statuses/114771983465096036/likes", "type": "Collection", "totalItems": 5 }, "shares": { "id": "https://jglypt.net/users/jack/statuses/114771983465096036/shares", "type": "Collection", "totalItems": 3 } }