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://sciencemastodon.com/users/worldofpaleoanthropology/statuses/114003570771022827", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-14T18:07:18Z", "url": "https://sciencemastodon.com/@worldofpaleoanthropology/114003570771022827", "attributedTo": "https://sciencemastodon.com/users/worldofpaleoanthropology", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://sciencemastodon.com/users/worldofpaleoanthropology/followers" ], "sensitive": false, "atomUri": "https://sciencemastodon.com/users/worldofpaleoanthropology/statuses/114003570771022827", "inReplyToAtomUri": null, "conversation": "tag:sciencemastodon.com,2025-02-14:objectId=30202413:objectType=Conversation", "content": "<p>🔥 Fossil Friday Spotlight: The Oldest Human Footprints Outside of Africa! 🦶🌍</p><p>Did you know that some of the oldest known human footprAncientHistorye Africa were found in Happisburgh, England? These footprints, dating back nearly 900,000 years, belonged to an ancient hominin species—possibly Homo antecessor! 😲</p><p>💬 What’s your favorite fossilized footprint discovery? Let’s chat in the comments! 👇</p><p><a href=\"https://sciencemastodon.com/tags/FossilFriday\" class=\"mention hashtag\" rel=\"tag\">#<span>FossilFriday</span></a> <a href=\"https://sciencemastodon.com/tags/HumanOrigins\" class=\"mention hashtag\" rel=\"tag\">#<span>HumanOrigins</span></a> <a href=\"https://sciencemastodon.com/tags/Happisburgh\" class=\"mention hashtag\" rel=\"tag\">#<span>Happisburgh</span></a> <a href=\"https://sciencemastodon.com/tags/Paleoanthropology\" class=\"mention hashtag\" rel=\"tag\">#<span>Paleoanthropology</span></a> <a href=\"https://sciencemastodon.com/tags/AncientHistorye\" class=\"mention hashtag\" rel=\"tag\">#<span>AncientHistorye</span></a></p>", "contentMap": { "en": "<p>🔥 Fossil Friday Spotlight: The Oldest Human Footprints Outside of Africa! 🦶🌍</p><p>Did you know that some of the oldest known human footprAncientHistorye Africa were found in Happisburgh, England? These footprints, dating back nearly 900,000 years, belonged to an ancient hominin species—possibly Homo antecessor! 😲</p><p>💬 What’s your favorite fossilized footprint discovery? Let’s chat in the comments! 👇</p><p><a href=\"https://sciencemastodon.com/tags/FossilFriday\" class=\"mention hashtag\" rel=\"tag\">#<span>FossilFriday</span></a> <a href=\"https://sciencemastodon.com/tags/HumanOrigins\" class=\"mention hashtag\" rel=\"tag\">#<span>HumanOrigins</span></a> <a href=\"https://sciencemastodon.com/tags/Happisburgh\" class=\"mention hashtag\" rel=\"tag\">#<span>Happisburgh</span></a> <a href=\"https://sciencemastodon.com/tags/Paleoanthropology\" class=\"mention hashtag\" rel=\"tag\">#<span>Paleoanthropology</span></a> <a href=\"https://sciencemastodon.com/tags/AncientHistorye\" class=\"mention hashtag\" rel=\"tag\">#<span>AncientHistorye</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://cdn.masto.host/sciencemastodoncom/media_attachments/files/114/003/570/421/171/328/original/c738f6be0b91e10c.png", "name": "", "blurhash": "UIGR;l%2?vRk?wM|-;Rk?vRj%Mof_Nt7%Mxt", "width": 1280, "height": 720 } ], "tag": [ { "type": "Hashtag", "href": "https://sciencemastodon.com/tags/fossilfriday", "name": "#fossilfriday" }, { "type": "Hashtag", "href": "https://sciencemastodon.com/tags/humanorigins", "name": "#humanorigins" }, { "type": "Hashtag", "href": "https://sciencemastodon.com/tags/Happisburgh", "name": "#Happisburgh" }, { "type": "Hashtag", "href": "https://sciencemastodon.com/tags/paleoanthropology", "name": "#paleoanthropology" }, { "type": "Hashtag", "href": "https://sciencemastodon.com/tags/ancienthistorye", "name": "#ancienthistorye" } ], "replies": { "id": "https://sciencemastodon.com/users/worldofpaleoanthropology/statuses/114003570771022827/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://sciencemastodon.com/users/worldofpaleoanthropology/statuses/114003570771022827/replies?only_other_accounts=true&page=true", "partOf": "https://sciencemastodon.com/users/worldofpaleoanthropology/statuses/114003570771022827/replies", "items": [] } }, "likes": { "id": "https://sciencemastodon.com/users/worldofpaleoanthropology/statuses/114003570771022827/likes", "type": "Collection", "totalItems": 5 }, "shares": { "id": "https://sciencemastodon.com/users/worldofpaleoanthropology/statuses/114003570771022827/shares", "type": "Collection", "totalItems": 2 } }