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/rod2ik/statuses/114587870581299804", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-28T22:42:26Z", "url": "https://mastodon.social/@rod2ik/114587870581299804", "attributedTo": "https://mastodon.social/users/rod2ik", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/rod2ik/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/rod2ik/statuses/114587870581299804", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-05-28:objectId=1008937311:objectType=Conversation", "content": "<p>Incroyable percée dans les <a href=\"https://mastodon.social/tags/batteries\" class=\"mention hashtag\" rel=\"tag\">#<span>batteries</span></a> <a href=\"https://mastodon.social/tags/%C3%A9lectriques\" class=\"mention hashtag\" rel=\"tag\">#<span>électriques</span></a> : <br />Des <a href=\"https://mastodon.social/tags/chercheurs\" class=\"mention hashtag\" rel=\"tag\">#<span>chercheurs</span></a> de l’Institut <a href=\"https://mastodon.social/tags/MaxPlanck\" class=\"mention hashtag\" rel=\"tag\">#<span>MaxPlanck</span></a> ont développé une technologie de batterie qui décuple la <a href=\"https://mastodon.social/tags/puissance\" class=\"mention hashtag\" rel=\"tag\">#<span>puissance</span></a> et bouleverse toute l’industrie, gràce à un simple tissu métallique</p><p><a href=\"https://www.innovant.fr/2025/05/28/incroyable-percee-dans-les-batteries-electriques-un-simple-tissu-metallique-decuple-la-puissance-et-bouleverse-toute-lindustrie/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">innovant.fr/2025/05/28/incroya</span><span class=\"invisible\">ble-percee-dans-les-batteries-electriques-un-simple-tissu-metallique-decuple-la-puissance-et-bouleverse-toute-lindustrie/</span></a></p>", "contentMap": { "fr": "<p>Incroyable percée dans les <a href=\"https://mastodon.social/tags/batteries\" class=\"mention hashtag\" rel=\"tag\">#<span>batteries</span></a> <a href=\"https://mastodon.social/tags/%C3%A9lectriques\" class=\"mention hashtag\" rel=\"tag\">#<span>électriques</span></a> : <br />Des <a href=\"https://mastodon.social/tags/chercheurs\" class=\"mention hashtag\" rel=\"tag\">#<span>chercheurs</span></a> de l’Institut <a href=\"https://mastodon.social/tags/MaxPlanck\" class=\"mention hashtag\" rel=\"tag\">#<span>MaxPlanck</span></a> ont développé une technologie de batterie qui décuple la <a href=\"https://mastodon.social/tags/puissance\" class=\"mention hashtag\" rel=\"tag\">#<span>puissance</span></a> et bouleverse toute l’industrie, gràce à un simple tissu métallique</p><p><a href=\"https://www.innovant.fr/2025/05/28/incroyable-percee-dans-les-batteries-electriques-un-simple-tissu-metallique-decuple-la-puissance-et-bouleverse-toute-lindustrie/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">innovant.fr/2025/05/28/incroya</span><span class=\"invisible\">ble-percee-dans-les-batteries-electriques-un-simple-tissu-metallique-decuple-la-puissance-et-bouleverse-toute-lindustrie/</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/batteries", "name": "#batteries" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/electriques", "name": "#electriques" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/chercheurs", "name": "#chercheurs" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/maxplanck", "name": "#maxplanck" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/puissance", "name": "#puissance" } ], "replies": { "id": "https://mastodon.social/users/rod2ik/statuses/114587870581299804/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/rod2ik/statuses/114587870581299804/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/rod2ik/statuses/114587870581299804/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/rod2ik/statuses/114587870581299804/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.social/users/rod2ik/statuses/114587870581299804/shares", "type": "Collection", "totalItems": 3 } }