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.

Open in browser →
{ "@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://mstdn.social/users/Phracker2Art/statuses/113998758622520120", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-13T21:43:31Z", "url": "https://mstdn.social/@Phracker2Art/113998758622520120", "attributedTo": "https://mstdn.social/users/Phracker2Art", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.social/users/Phracker2Art/followers" ], "sensitive": false, "atomUri": "https://mstdn.social/users/Phracker2Art/statuses/113998758622520120", "inReplyToAtomUri": null, "conversation": "tag:mstdn.social,2025-02-13:objectId=509759282:objectType=Conversation", "content": "<p>Composition</p><p>Made by stacking multiple levels of composition of the rectangular-to-polar coordinate mapping on top of each other, using a spectrum gradient as a base image.</p><p><a href=\"https://mstdn.social/tags/Gradient\" class=\"mention hashtag\" rel=\"tag\">#<span>Gradient</span></a> <a href=\"https://mstdn.social/tags/Math\" class=\"mention hashtag\" rel=\"tag\">#<span>Math</span></a> <a href=\"https://mstdn.social/tags/Maths\" class=\"mention hashtag\" rel=\"tag\">#<span>Maths</span></a> <a href=\"https://mstdn.social/tags/MathArt\" class=\"mention hashtag\" rel=\"tag\">#<span>MathArt</span></a> <a href=\"https://mstdn.social/tags/Mathematical\" class=\"mention hashtag\" rel=\"tag\">#<span>Mathematical</span></a> <a href=\"https://mstdn.social/tags/MathematicalArt\" class=\"mention hashtag\" rel=\"tag\">#<span>MathematicalArt</span></a> <a href=\"https://mstdn.social/tags/Geometric\" class=\"mention hashtag\" rel=\"tag\">#<span>Geometric</span></a> <a href=\"https://mstdn.social/tags/GeometricArt\" class=\"mention hashtag\" rel=\"tag\">#<span>GeometricArt</span></a> <a href=\"https://mstdn.social/tags/GIMP\" class=\"mention hashtag\" rel=\"tag\">#<span>GIMP</span></a> <a href=\"https://mstdn.social/tags/Rainbow\" class=\"mention hashtag\" rel=\"tag\">#<span>Rainbow</span></a> <a href=\"https://mstdn.social/tags/Rainbowcore\" class=\"mention hashtag\" rel=\"tag\">#<span>Rainbowcore</span></a> <a href=\"https://mstdn.social/tags/Psychedelia\" class=\"mention hashtag\" rel=\"tag\">#<span>Psychedelia</span></a> <a href=\"https://mstdn.social/tags/Psychedelic\" class=\"mention hashtag\" rel=\"tag\">#<span>Psychedelic</span></a> <a href=\"https://mstdn.social/tags/Spectrum\" class=\"mention hashtag\" rel=\"tag\">#<span>Spectrum</span></a> <a href=\"https://mstdn.social/tags/Colorful\" class=\"mention hashtag\" rel=\"tag\">#<span>Colorful</span></a> <a href=\"https://mstdn.social/tags/Digital\" class=\"mention hashtag\" rel=\"tag\">#<span>Digital</span></a> <a href=\"https://mstdn.social/tags/DigitalArt\" class=\"mention hashtag\" rel=\"tag\">#<span>DigitalArt</span></a> <a href=\"https://mstdn.social/tags/Abstract\" class=\"mention hashtag\" rel=\"tag\">#<span>Abstract</span></a> <a href=\"https://mstdn.social/tags/AbstractArt\" class=\"mention hashtag\" rel=\"tag\">#<span>AbstractArt</span></a> <a href=\"https://mstdn.social/tags/Art\" class=\"mention hashtag\" rel=\"tag\">#<span>Art</span></a> <a href=\"https://mstdn.social/tags/Artwork\" class=\"mention hashtag\" rel=\"tag\">#<span>Artwork</span></a> <a href=\"https://mstdn.social/tags/MastoArt\" class=\"mention hashtag\" rel=\"tag\">#<span>MastoArt</span></a> <a href=\"https://mstdn.social/tags/ArtistOnMastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>ArtistOnMastodon</span></a></p>", "contentMap": { "en": "<p>Composition</p><p>Made by stacking multiple levels of composition of the rectangular-to-polar coordinate mapping on top of each other, using a spectrum gradient as a base image.</p><p><a href=\"https://mstdn.social/tags/Gradient\" class=\"mention hashtag\" rel=\"tag\">#<span>Gradient</span></a> <a href=\"https://mstdn.social/tags/Math\" class=\"mention hashtag\" rel=\"tag\">#<span>Math</span></a> <a href=\"https://mstdn.social/tags/Maths\" class=\"mention hashtag\" rel=\"tag\">#<span>Maths</span></a> <a href=\"https://mstdn.social/tags/MathArt\" class=\"mention hashtag\" rel=\"tag\">#<span>MathArt</span></a> <a href=\"https://mstdn.social/tags/Mathematical\" class=\"mention hashtag\" rel=\"tag\">#<span>Mathematical</span></a> <a href=\"https://mstdn.social/tags/MathematicalArt\" class=\"mention hashtag\" rel=\"tag\">#<span>MathematicalArt</span></a> <a href=\"https://mstdn.social/tags/Geometric\" class=\"mention hashtag\" rel=\"tag\">#<span>Geometric</span></a> <a href=\"https://mstdn.social/tags/GeometricArt\" class=\"mention hashtag\" rel=\"tag\">#<span>GeometricArt</span></a> <a href=\"https://mstdn.social/tags/GIMP\" class=\"mention hashtag\" rel=\"tag\">#<span>GIMP</span></a> <a href=\"https://mstdn.social/tags/Rainbow\" class=\"mention hashtag\" rel=\"tag\">#<span>Rainbow</span></a> <a href=\"https://mstdn.social/tags/Rainbowcore\" class=\"mention hashtag\" rel=\"tag\">#<span>Rainbowcore</span></a> <a href=\"https://mstdn.social/tags/Psychedelia\" class=\"mention hashtag\" rel=\"tag\">#<span>Psychedelia</span></a> <a href=\"https://mstdn.social/tags/Psychedelic\" class=\"mention hashtag\" rel=\"tag\">#<span>Psychedelic</span></a> <a href=\"https://mstdn.social/tags/Spectrum\" class=\"mention hashtag\" rel=\"tag\">#<span>Spectrum</span></a> <a href=\"https://mstdn.social/tags/Colorful\" class=\"mention hashtag\" rel=\"tag\">#<span>Colorful</span></a> <a href=\"https://mstdn.social/tags/Digital\" class=\"mention hashtag\" rel=\"tag\">#<span>Digital</span></a> <a href=\"https://mstdn.social/tags/DigitalArt\" class=\"mention hashtag\" rel=\"tag\">#<span>DigitalArt</span></a> <a href=\"https://mstdn.social/tags/Abstract\" class=\"mention hashtag\" rel=\"tag\">#<span>Abstract</span></a> <a href=\"https://mstdn.social/tags/AbstractArt\" class=\"mention hashtag\" rel=\"tag\">#<span>AbstractArt</span></a> <a href=\"https://mstdn.social/tags/Art\" class=\"mention hashtag\" rel=\"tag\">#<span>Art</span></a> <a href=\"https://mstdn.social/tags/Artwork\" class=\"mention hashtag\" rel=\"tag\">#<span>Artwork</span></a> <a href=\"https://mstdn.social/tags/MastoArt\" class=\"mention hashtag\" rel=\"tag\">#<span>MastoArt</span></a> <a href=\"https://mstdn.social/tags/ArtistOnMastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>ArtistOnMastodon</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://media.mstdn.social/media_attachments/files/113/998/740/937/406/636/original/0f150b3eb5eea74c.png", "name": "Color gradients set inside other color gradients, with the outermost shapes being more circular and the innermost ones becoming progressively narrower and more bow-shaped", "blurhash": "UgKvw4d+1bgFv~e?ofe?UvgXI:ebo1j?SMf#", "focalPoint": [ 0, 0 ], "width": 900, "height": 900 } ], "tag": [ { "type": "Hashtag", "href": "https://mstdn.social/tags/gradient", "name": "#gradient" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/Math", "name": "#Math" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/maths", "name": "#maths" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/mathart", "name": "#mathart" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/mathematical", "name": "#mathematical" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/MathematicalArt", "name": "#MathematicalArt" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/geometric", "name": "#geometric" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/geometricart", "name": "#geometricart" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/Gimp", "name": "#Gimp" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/rainbow", "name": "#rainbow" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/rainbowcore", "name": "#rainbowcore" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/psychedelia", "name": "#psychedelia" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/psychedelic", "name": "#psychedelic" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/spectrum", "name": "#spectrum" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/colorful", "name": "#colorful" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/Digital", "name": "#Digital" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/DigitalArt", "name": "#DigitalArt" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/Abstract", "name": "#Abstract" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/abstractart", "name": "#abstractart" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/Art", "name": "#Art" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/Artwork", "name": "#Artwork" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/MastoArt", "name": "#MastoArt" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/artistonmastodon", "name": "#artistonmastodon" } ], "replies": { "id": "https://mstdn.social/users/Phracker2Art/statuses/113998758622520120/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.social/users/Phracker2Art/statuses/113998758622520120/replies?only_other_accounts=true&page=true", "partOf": "https://mstdn.social/users/Phracker2Art/statuses/113998758622520120/replies", "items": [] } }, "likes": { "id": "https://mstdn.social/users/Phracker2Art/statuses/113998758622520120/likes", "type": "Collection", "totalItems": 9 }, "shares": { "id": "https://mstdn.social/users/Phracker2Art/statuses/113998758622520120/shares", "type": "Collection", "totalItems": 3 } }