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://m.ai6yr.org/users/firefly/collections/featured", "type": "OrderedCollection", "totalItems": 4, "orderedItems": [ { "id": "https://m.ai6yr.org/users/firefly/statuses/114716701660409960", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-20T16:45:52Z", "url": "https://m.ai6yr.org/@firefly/114716701660409960", "attributedTo": "https://m.ai6yr.org/users/firefly", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://m.ai6yr.org/users/firefly/followers" ], "sensitive": false, "atomUri": "https://m.ai6yr.org/users/firefly/statuses/114716701660409960", "inReplyToAtomUri": null, "conversation": "tag:m.ai6yr.org,2025-06-20:objectId=41551605:objectType=Conversation", "content": "<p>My old Corgi Posse from Central Oregon walked in the Sisters Rodeo Parade last weekend. Enjoy!</p><p><a href=\"https://m.ai6yr.org/tags/CorgiCrew\" class=\"mention hashtag\" rel=\"tag\">#<span>CorgiCrew</span></a> <a href=\"https://m.ai6yr.org/tags/DogsofMastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>DogsofMastodon</span></a></p>", "contentMap": { "en": "<p>My old Corgi Posse from Central Oregon walked in the Sisters Rodeo Parade last weekend. Enjoy!</p><p><a href=\"https://m.ai6yr.org/tags/CorgiCrew\" class=\"mention hashtag\" rel=\"tag\">#<span>CorgiCrew</span></a> <a href=\"https://m.ai6yr.org/tags/DogsofMastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>DogsofMastodon</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "video/mp4", "url": "https://media2.ai6yr.org/media_attachments/files/114/716/701/025/508/114/original/0417df8e67b102ab.mp4", "name": "Video of four wee Pembroke Welsh Corgis harnessed to a tiny old timey wagon filled with stuffed animals. They chortle and skip as they pull the wagon together. A woman is leading them down the street in a parade as crowds cheer them on from the roadside. More corgis with their owners walk behind on leashes. Corgi Extravaganza!", "blurhash": "UfF6Y4xuM|j?5IRjt7az%jt7WBayE4M_ayoe", "width": 320, "height": 568 } ], "tag": [ { "type": "Hashtag", "href": "https://m.ai6yr.org/tags/corgicrew", "name": "#corgicrew" }, { "type": "Hashtag", "href": "https://m.ai6yr.org/tags/dogsofmastodon", "name": "#dogsofmastodon" } ], "replies": { "id": "https://m.ai6yr.org/users/firefly/statuses/114716701660409960/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://m.ai6yr.org/users/firefly/statuses/114716701660409960/replies?only_other_accounts=true&page=true", "partOf": "https://m.ai6yr.org/users/firefly/statuses/114716701660409960/replies", "items": [] } } }, { "id": "https://m.ai6yr.org/users/firefly/statuses/113861307048083209", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-01-20T15:07:46Z", "url": "https://m.ai6yr.org/@firefly/113861307048083209", "attributedTo": "https://m.ai6yr.org/users/firefly", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://m.ai6yr.org/users/firefly/followers" ], "sensitive": false, "atomUri": "https://m.ai6yr.org/users/firefly/statuses/113861307048083209", "inReplyToAtomUri": null, "conversation": "tag:m.ai6yr.org,2025-01-20:objectId=32800538:objectType=Conversation", "content": "<p>Good morning. Dory sends love. </p><p><a href=\"https://m.ai6yr.org/tags/CorgiCrew\" class=\"mention hashtag\" rel=\"tag\">#<span>CorgiCrew</span></a> <a href=\"https://m.ai6yr.org/tags/dogsofmastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>dogsofmastodon</span></a></p>", "contentMap": { "en": "<p>Good morning. Dory sends love. </p><p><a href=\"https://m.ai6yr.org/tags/CorgiCrew\" class=\"mention hashtag\" rel=\"tag\">#<span>CorgiCrew</span></a> <a href=\"https://m.ai6yr.org/tags/dogsofmastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>dogsofmastodon</span></a></p>" }, "updated": "2025-01-20T15:10:00Z", "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://media2.ai6yr.org/media_attachments/files/113/861/306/758/627/143/original/c54cffbd8b9bf659.jpeg", "name": "Small black and white corgi dog with enormous ears smiles up at you with her caramel eyes. And bottom teeth showing. She sports a red collar with a dog tag that says her name Dory.", "blurhash": "UIEoY%_20K9G8{9a%M%L=rIVbIt7~V-:flIV", "width": 1618, "height": 2157 } ], "tag": [ { "type": "Hashtag", "href": "https://m.ai6yr.org/tags/corgicrew", "name": "#corgicrew" }, { "type": "Hashtag", "href": "https://m.ai6yr.org/tags/dogsofmastodon", "name": "#dogsofmastodon" } ], "replies": { "id": "https://m.ai6yr.org/users/firefly/statuses/113861307048083209/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://m.ai6yr.org/users/firefly/statuses/113861307048083209/replies?only_other_accounts=true&page=true", "partOf": "https://m.ai6yr.org/users/firefly/statuses/113861307048083209/replies", "items": [] } } }, { "id": "https://m.ai6yr.org/users/firefly/statuses/113290355521264563", "type": "Note", "summary": null, "inReplyTo": null, "published": "2024-10-11T19:07:17Z", "url": "https://m.ai6yr.org/@firefly/113290355521264563", "attributedTo": "https://m.ai6yr.org/users/firefly", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://m.ai6yr.org/users/firefly/followers" ], "sensitive": false, "atomUri": "https://m.ai6yr.org/users/firefly/statuses/113290355521264563", "inReplyToAtomUri": null, "conversation": "tag:m.ai6yr.org,2024-10-11:objectId=27248841:objectType=Conversation", "content": "<p>When the siren calls, one must call back. Sound up!</p><p><a href=\"https://m.ai6yr.org/tags/CorgiCrew\" class=\"mention hashtag\" rel=\"tag\">#<span>CorgiCrew</span></a> <a href=\"https://m.ai6yr.org/tags/dogsofmastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>dogsofmastodon</span></a></p>", "contentMap": { "en": "<p>When the siren calls, one must call back. Sound up!</p><p><a href=\"https://m.ai6yr.org/tags/CorgiCrew\" class=\"mention hashtag\" rel=\"tag\">#<span>CorgiCrew</span></a> <a href=\"https://m.ai6yr.org/tags/dogsofmastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>dogsofmastodon</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "video/mp4", "url": "https://media2.ai6yr.org/media_attachments/files/113/290/353/121/539/349/original/21273820deef7bae.mp4", "name": "Black and white corgi with white paws and a fluffy white tail sploots on a wooden porch. Around him on the porch are Boston ferns and a red watering can in the foreground, pink begonias in the background. Grass, trees and lake are visible in the distance. A siren wails far away, and the dog begins to howl. He takes a breath and then howls again.", "blurhash": "UHDcN|SvW,X4_MxvV[o0kBV]WCahRPRjRjR*", "width": 1080, "height": 1920 } ], "tag": [ { "type": "Hashtag", "href": "https://m.ai6yr.org/tags/corgicrew", "name": "#corgicrew" }, { "type": "Hashtag", "href": "https://m.ai6yr.org/tags/dogsofmastodon", "name": "#dogsofmastodon" } ], "replies": { "id": "https://m.ai6yr.org/users/firefly/statuses/113290355521264563/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://m.ai6yr.org/users/firefly/statuses/113290355521264563/replies?only_other_accounts=true&page=true", "partOf": "https://m.ai6yr.org/users/firefly/statuses/113290355521264563/replies", "items": [] } } }, { "id": "https://m.ai6yr.org/users/firefly/statuses/110759627585584942", "type": "Note", "summary": null, "inReplyTo": null, "published": "2023-07-22T20:29:53Z", "url": "https://m.ai6yr.org/@firefly/110759627585584942", "attributedTo": "https://m.ai6yr.org/users/firefly", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://m.ai6yr.org/users/firefly/followers" ], "sensitive": false, "atomUri": "https://m.ai6yr.org/users/firefly/statuses/110759627585584942", "inReplyToAtomUri": null, "conversation": "tag:m.ai6yr.org,2023-07-22:objectId=7937805:objectType=Conversation", "content": "<p>I used to be ‘RunsWithPie’ on Twitter. Still running. Still pieing. But now tooting instead of tweeting.</p>", "contentMap": { "en": "<p>I used to be ‘RunsWithPie’ on Twitter. Still running. Still pieing. But now tooting instead of tweeting.</p>" }, "updated": "2025-05-16T23:59:47Z", "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://media2.ai6yr.org/media_attachments/files/110/759/627/258/682/142/original/8bbb32f9bfeaae82.jpeg", "name": "Lattice-topped cherry-apple pie.", "blurhash": "USHT~o-pb_t7={M{WCjZ0#baxWay9uj[ayof", "width": 1247, "height": 1663 } ], "tag": [], "replies": { "id": "https://m.ai6yr.org/users/firefly/statuses/110759627585584942/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://m.ai6yr.org/users/firefly/statuses/110759627585584942/replies?only_other_accounts=true&page=true", "partOf": "https://m.ai6yr.org/users/firefly/statuses/110759627585584942/replies", "items": [] } } } ] }