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", "https://w3id.org/security/v1", { "Hashtag": "as:Hashtag", "sensitive": "as:sensitive", "manuallyApprovesFollowers": "as:manuallyApprovesFollowers", "alsoKnownAs": { "@id": "as:alsoKnownAs", "@type": "@id" }, "movedTo": { "@id": "as:movedTo", "@type": "@id" }, "toot": "http://joinmastodon.org/ns#", "featured": { "@id": "toot:featured", "@type": "@id" }, "Emoji": "toot:Emoji", "blurhash": "toot:blurhash", "votersCount": "toot:votersCount", "schema": "http://schema.org#", "PropertyValue": "schema:PropertyValue", "value": "schema:value", "ostatus": "http://ostatus.org#", "conversation": "ostatus:conversation" } ], "actor": "https://hexa.ninja", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://hexa.ninja/followers" ], "id": "https://hexa.ninja/o/6acbdafd531b4235947be42e456336b3/activity", "object": { "type": "Note", "id": "https://hexa.ninja/o/6acbdafd531b4235947be42e456336b3", "attributedTo": "https://hexa.ninja", "content": "<p>I completed day 1 of <a href=\"https://adventofcode.com/2022\">Advent of Code 2022</a> in <a href=\"https://hexa.ninja/t/ocaml\" class=\"mention hashtag\" rel=\"tag\">#<span>OCaml</span></a> (5.0.0).</p>\n<p>I really need that refresher, it&#x27;s been a while since I played with it.</p>\n<p><a href=\"https://hexa.ninja/t/adventofcode\" class=\"mention hashtag\" rel=\"tag\">#<span>AdventOfCode</span></a></p>\n", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://hexa.ninja/followers" ], "published": "2022-12-01T19:31:51Z", "context": "https://hexa.ninja/contexts/5a7814019feb4a86af9f879d8d3f7c44", "conversation": "https://hexa.ninja/contexts/5a7814019feb4a86af9f879d8d3f7c44", "url": "https://hexa.ninja/o/6acbdafd531b4235947be42e456336b3", "tag": [ { "href": "https://hexa.ninja/t/ocaml", "name": "#ocaml", "type": "Hashtag" }, { "href": "https://hexa.ninja/t/adventofcode", "name": "#adventofcode", "type": "Hashtag" } ], "summary": null, "inReplyTo": null, "sensitive": false, "attachment": [] }, "published": "2022-12-01T19:31:51Z", "type": "Create" }