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" } ], "type": "Note", "id": "https://chrichri.ween.de/o/c502db95714d4e75a2f933f422bb723e", "attributedTo": "https://chrichri.ween.de", "content": "<p>Serial connection via breakout board to my <a href=\"https://chrichri.ween.de/t/librem5\" class=\"mention hashtag\" rel=\"tag\">#<span>Librem5</span></a> using a <a href=\"https://www.crowdsupply.com/signoid/muart\">μArt</a> serial-usb adapter.</p>\n<p>While waiting for some press-fit headers I&#x27;m using <a href=\"https://chrichri.ween.de/o/4f29651f0b7a4f43b30defa4912a04cd\">poor mans press fit connection with nylon string</a>.</p>\n<p><a href=\"https://chrichri.ween.de/t/shotonlibrem5\" class=\"mention hashtag\" rel=\"tag\">#<span>ShotOnLibrem5</span></a></p>\n", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://chrichri.ween.de/followers" ], "published": "2023-08-09T10:25:23Z", "context": "https://chrichri.ween.de/contexts/961b69e7d4894f2abb1580ac91b36e7b", "conversation": "https://chrichri.ween.de/contexts/961b69e7d4894f2abb1580ac91b36e7b", "url": "https://chrichri.ween.de/o/c502db95714d4e75a2f933f422bb723e", "tag": [ { "href": "https://chrichri.ween.de/t/librem5", "name": "#librem5", "type": "Hashtag" }, { "href": "https://chrichri.ween.de/t/shotonlibrem5", "name": "#shotonlibrem5", "type": "Hashtag" } ], "summary": null, "inReplyTo": null, "sensitive": false, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "name": "Backside of an open Librem5 with a breakout board installed. Cables running from the serial pins and 3.3V to a μArt serial-usb adapter connected to a white usb-cable.", "url": "https://chrichri.ween.de/attachments/7addab22a9a0ddce8f5a3c89ea9da81ae141e53e6cdad1d267b48c3055432389/serial_connection.s.jpg", "blurhash": "LUEM]uIXt6nN_Lx[V@t7k9oIazWC", "height": 780, "width": 1052 } ] }