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", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://mastodon.online/users/davidaugust/statuses/114533706964857675", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-19T09:07:55Z", "url": "https://mastodon.online/@davidaugust/114533706964857675", "attributedTo": "https://mastodon.online/users/davidaugust", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.online/users/davidaugust/followers" ], "sensitive": false, "atomUri": "https://mastodon.online/users/davidaugust/statuses/114533706964857675", "inReplyToAtomUri": null, "conversation": "tag:mastodon.online,2025-05-19:objectId=509884429:objectType=Conversation", "content": "<p>Handy bilingual mnemonic for tool use. 🪛🔩 </p><p><a href=\"https://mastodon.online/tags/English\" class=\"mention hashtag\" rel=\"tag\">#<span>English</span></a> <a href=\"https://mastodon.online/tags/Spanish\" class=\"mention hashtag\" rel=\"tag\">#<span>Spanish</span></a> <a href=\"https://mastodon.online/tags/screw\" class=\"mention hashtag\" rel=\"tag\">#<span>screw</span></a> <a href=\"https://mastodon.online/tags/unscrew\" class=\"mention hashtag\" rel=\"tag\">#<span>unscrew</span></a> <a href=\"https://mastodon.online/tags/tools\" class=\"mention hashtag\" rel=\"tag\">#<span>tools</span></a> <a href=\"https://mastodon.online/tags/mnemonic\" class=\"mention hashtag\" rel=\"tag\">#<span>mnemonic</span></a></p>", "contentMap": { "en": "<p>Handy bilingual mnemonic for tool use. 🪛🔩 </p><p><a href=\"https://mastodon.online/tags/English\" class=\"mention hashtag\" rel=\"tag\">#<span>English</span></a> <a href=\"https://mastodon.online/tags/Spanish\" class=\"mention hashtag\" rel=\"tag\">#<span>Spanish</span></a> <a href=\"https://mastodon.online/tags/screw\" class=\"mention hashtag\" rel=\"tag\">#<span>screw</span></a> <a href=\"https://mastodon.online/tags/unscrew\" class=\"mention hashtag\" rel=\"tag\">#<span>unscrew</span></a> <a href=\"https://mastodon.online/tags/tools\" class=\"mention hashtag\" rel=\"tag\">#<span>tools</span></a> <a href=\"https://mastodon.online/tags/mnemonic\" class=\"mention hashtag\" rel=\"tag\">#<span>mnemonic</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://files.mastodon.online/media_attachments/files/114/533/695/085/506/382/original/4dafadd9d75ca3a0.png", "name": "\"Rightie tightie, leftie loosie\" in Spanish is \n\"la derecha oprime, la izquierda libera.\" \n\n[image of a screw with a curved arrow pointing to the left, another identical screw image with an arrow pointing to the right] \n\nMeaning: \n\"the right oppresses, the left liberates.\"", "blurhash": "U8R{#?%M_3%Mj[ayxuj[~qj[%Mt7~qj[WBj[", "width": 1080, "height": 1080 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.online/tags/english", "name": "#english" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/spanish", "name": "#spanish" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/screw", "name": "#screw" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/unscrew", "name": "#unscrew" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/tools", "name": "#tools" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/mnemonic", "name": "#mnemonic" } ], "replies": { "id": "https://mastodon.online/users/davidaugust/statuses/114533706964857675/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.online/users/davidaugust/statuses/114533706964857675/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.online/users/davidaugust/statuses/114533706964857675/replies", "items": [] } }, "likes": { "id": "https://mastodon.online/users/davidaugust/statuses/114533706964857675/likes", "type": "Collection", "totalItems": 1604 }, "shares": { "id": "https://mastodon.online/users/davidaugust/statuses/114533706964857675/shares", "type": "Collection", "totalItems": 1332 } }