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://mastodon.social/users/noflcl/statuses/114784006039353552", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-07-02T14:02:15Z", "url": "https://mastodon.social/@noflcl/114784006039353552", "attributedTo": "https://mastodon.social/users/noflcl", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/noflcl/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/noflcl/statuses/114784006039353552", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-07-02:objectId=1037999002:objectType=Conversation", "content": "<p>You had me at, curl -sSL yours-software.sh/install | sh<br />🤣<br /><a href=\"https://mastodon.social/tags/bash\" class=\"mention hashtag\" rel=\"tag\">#<span>bash</span></a> <a href=\"https://mastodon.social/tags/sh\" class=\"mention hashtag\" rel=\"tag\">#<span>sh</span></a> <a href=\"https://mastodon.social/tags/linux\" class=\"mention hashtag\" rel=\"tag\">#<span>linux</span></a><br /><a href=\"https://mastodon.social/tags/commandline\" class=\"mention hashtag\" rel=\"tag\">#<span>commandline</span></a> <a href=\"https://mastodon.social/tags/security\" class=\"mention hashtag\" rel=\"tag\">#<span>security</span></a> <a href=\"https://mastodon.social/tags/sysadmin\" class=\"mention hashtag\" rel=\"tag\">#<span>sysadmin</span></a> <a href=\"https://mastodon.social/tags/coder\" class=\"mention hashtag\" rel=\"tag\">#<span>coder</span></a></p><p>Can we agree that in 2025 maybe we stop piping to bash for installs in the face of soOoOo many great packaging options?</p>", "contentMap": { "en": "<p>You had me at, curl -sSL yours-software.sh/install | sh<br />🤣<br /><a href=\"https://mastodon.social/tags/bash\" class=\"mention hashtag\" rel=\"tag\">#<span>bash</span></a> <a href=\"https://mastodon.social/tags/sh\" class=\"mention hashtag\" rel=\"tag\">#<span>sh</span></a> <a href=\"https://mastodon.social/tags/linux\" class=\"mention hashtag\" rel=\"tag\">#<span>linux</span></a><br /><a href=\"https://mastodon.social/tags/commandline\" class=\"mention hashtag\" rel=\"tag\">#<span>commandline</span></a> <a href=\"https://mastodon.social/tags/security\" class=\"mention hashtag\" rel=\"tag\">#<span>security</span></a> <a href=\"https://mastodon.social/tags/sysadmin\" class=\"mention hashtag\" rel=\"tag\">#<span>sysadmin</span></a> <a href=\"https://mastodon.social/tags/coder\" class=\"mention hashtag\" rel=\"tag\">#<span>coder</span></a></p><p>Can we agree that in 2025 maybe we stop piping to bash for installs in the face of soOoOo many great packaging options?</p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/bash", "name": "#bash" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/sh", "name": "#sh" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/linux", "name": "#linux" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/commandline", "name": "#commandline" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/security", "name": "#security" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/sysadmin", "name": "#sysadmin" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/coder", "name": "#coder" } ], "replies": { "id": "https://mastodon.social/users/noflcl/statuses/114784006039353552/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/noflcl/statuses/114784006039353552/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/noflcl/statuses/114784006039353552/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/noflcl/statuses/114784006039353552/likes", "type": "Collection", "totalItems": 5 }, "shares": { "id": "https://mastodon.social/users/noflcl/statuses/114784006039353552/shares", "type": "Collection", "totalItems": 0 } }