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://fosstodon.org/users/data_bene/statuses/114461121116366788", "type": "Note", "summary": null, "inReplyTo": "https://fosstodon.org/users/data_bene/statuses/114421758706346786", "published": "2025-05-06T13:28:22Z", "url": "https://fosstodon.org/@data_bene/114461121116366788", "attributedTo": "https://fosstodon.org/users/data_bene", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://fosstodon.org/users/data_bene/followers" ], "sensitive": false, "atomUri": "https://fosstodon.org/users/data_bene/statuses/114461121116366788", "inReplyToAtomUri": "https://fosstodon.org/users/data_bene/statuses/114421758706346786", "conversation": "tag:fosstodon.org,2025-04-29:objectId=311736640:objectType=Conversation", "content": "<p>Any developers in our network planning to attend PGConf.DE (Germany&#39;s 9th Annual <a href=\"https://fosstodon.org/tags/PostgreSQL\" class=\"mention hashtag\" rel=\"tag\">#<span>PostgreSQL</span></a> Conference)? It&#39;s this week (May 08-09) in <a href=\"https://fosstodon.org/tags/Berlin\" class=\"mention hashtag\" rel=\"tag\">#<span>Berlin</span></a>. Coming up quick!</p><p><a href=\"https://fosstodon.org/tags/postgres\" class=\"mention hashtag\" rel=\"tag\">#<span>postgres</span></a> <a href=\"https://fosstodon.org/tags/data\" class=\"mention hashtag\" rel=\"tag\">#<span>data</span></a> <a href=\"https://fosstodon.org/tags/learnsql\" class=\"mention hashtag\" rel=\"tag\">#<span>learnsql</span></a> <a href=\"https://fosstodon.org/tags/europe\" class=\"mention hashtag\" rel=\"tag\">#<span>europe</span></a> <a href=\"https://fosstodon.org/tags/tech\" class=\"mention hashtag\" rel=\"tag\">#<span>tech</span></a> <a href=\"https://fosstodon.org/tags/german\" class=\"mention hashtag\" rel=\"tag\">#<span>german</span></a> <a href=\"https://fosstodon.org/tags/opensource\" class=\"mention hashtag\" rel=\"tag\">#<span>opensource</span></a></p>", "contentMap": { "en": "<p>Any developers in our network planning to attend PGConf.DE (Germany&#39;s 9th Annual <a href=\"https://fosstodon.org/tags/PostgreSQL\" class=\"mention hashtag\" rel=\"tag\">#<span>PostgreSQL</span></a> Conference)? It&#39;s this week (May 08-09) in <a href=\"https://fosstodon.org/tags/Berlin\" class=\"mention hashtag\" rel=\"tag\">#<span>Berlin</span></a>. Coming up quick!</p><p><a href=\"https://fosstodon.org/tags/postgres\" class=\"mention hashtag\" rel=\"tag\">#<span>postgres</span></a> <a href=\"https://fosstodon.org/tags/data\" class=\"mention hashtag\" rel=\"tag\">#<span>data</span></a> <a href=\"https://fosstodon.org/tags/learnsql\" class=\"mention hashtag\" rel=\"tag\">#<span>learnsql</span></a> <a href=\"https://fosstodon.org/tags/europe\" class=\"mention hashtag\" rel=\"tag\">#<span>europe</span></a> <a href=\"https://fosstodon.org/tags/tech\" class=\"mention hashtag\" rel=\"tag\">#<span>tech</span></a> <a href=\"https://fosstodon.org/tags/german\" class=\"mention hashtag\" rel=\"tag\">#<span>german</span></a> <a href=\"https://fosstodon.org/tags/opensource\" class=\"mention hashtag\" rel=\"tag\">#<span>opensource</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://fosstodon.org/tags/postgresql", "name": "#postgresql" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/berlin", "name": "#berlin" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/postgres", "name": "#postgres" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/data", "name": "#data" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/learnsql", "name": "#learnsql" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/europe", "name": "#europe" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/tech", "name": "#tech" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/german", "name": "#german" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/opensource", "name": "#opensource" } ], "replies": { "id": "https://fosstodon.org/users/data_bene/statuses/114461121116366788/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://fosstodon.org/users/data_bene/statuses/114461121116366788/replies?only_other_accounts=true&page=true", "partOf": "https://fosstodon.org/users/data_bene/statuses/114461121116366788/replies", "items": [] } }, "likes": { "id": "https://fosstodon.org/users/data_bene/statuses/114461121116366788/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://fosstodon.org/users/data_bene/statuses/114461121116366788/shares", "type": "Collection", "totalItems": 4 } }