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", "Emoji": "toot:Emoji" } ], "id": "https://mas.to/users/awgs/collections/featured", "type": "OrderedCollection", "totalItems": 1, "orderedItems": [ { "id": "https://mas.to/users/awgs/statuses/109342178834831634", "type": "Note", "summary": null, "inReplyTo": null, "published": "2022-11-14T12:34:02Z", "url": "https://mas.to/@awgs/109342178834831634", "attributedTo": "https://mas.to/users/awgs", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mas.to/users/awgs/followers" ], "sensitive": false, "atomUri": "https://mas.to/users/awgs/statuses/109342178834831634", "inReplyToAtomUri": null, "conversation": "tag:mas.to,2022-11-14:objectId=88379764:objectType=Conversation", "content": "<p>Hello <a href=\"https://mas.to/tags/Mastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>Mastodon</span></a> :ablobcatattention: </p><p>We&#39;re a tiny team from <a href=\"https://mas.to/tags/Poland\" class=\"mention hashtag\" rel=\"tag\">#<span>Poland</span></a> (<a href=\"https://mas.to/tags/Krakow\" class=\"mention hashtag\" rel=\"tag\">#<span>Krakow</span></a>), making these computer thingies called video games!</p><p>You can find our titles on almost all platforms, so feel free to follow us and find something for yourself :ablobcatheart: </p><p>PS check out Tosia - our Lead QA - doing some <a href=\"https://mas.to/tags/FuryUnleashed\" class=\"mention hashtag\" rel=\"tag\">#<span>FuryUnleashed</span></a> testing on Nintendo Switch :D</p><p><a href=\"https://mas.to/tags/Introduction\" class=\"mention hashtag\" rel=\"tag\">#<span>Introduction</span></a> <a href=\"https://mas.to/tags/GameDev\" class=\"mention hashtag\" rel=\"tag\">#<span>GameDev</span></a> <a href=\"https://mas.to/tags/IndieDev\" class=\"mention hashtag\" rel=\"tag\">#<span>IndieDev</span></a> <a href=\"https://mas.to/tags/PolskieGry\" class=\"mention hashtag\" rel=\"tag\">#<span>PolskieGry</span></a> <a href=\"https://mas.to/tags/PolishGameDev\" class=\"mention hashtag\" rel=\"tag\">#<span>PolishGameDev</span></a> <a href=\"https://mas.to/tags/Steam\" class=\"mention hashtag\" rel=\"tag\">#<span>Steam</span></a> <a href=\"https://mas.to/tags/SteamDeck\" class=\"mention hashtag\" rel=\"tag\">#<span>SteamDeck</span></a> <a href=\"https://mas.to/tags/Linux\" class=\"mention hashtag\" rel=\"tag\">#<span>Linux</span></a> <a href=\"https://mas.to/tags/macOS\" class=\"mention hashtag\" rel=\"tag\">#<span>macOS</span></a> <a href=\"https://mas.to/tags/Xbox\" class=\"mention hashtag\" rel=\"tag\">#<span>Xbox</span></a> <a href=\"https://mas.to/tags/PS4\" class=\"mention hashtag\" rel=\"tag\">#<span>PS4</span></a> <a href=\"https://mas.to/tags/Nintendo\" class=\"mention hashtag\" rel=\"tag\">#<span>Nintendo</span></a> <a href=\"https://mas.to/tags/NintendoSwitch\" class=\"mention hashtag\" rel=\"tag\">#<span>NintendoSwitch</span></a> <a href=\"https://mas.to/tags/Cute\" class=\"mention hashtag\" rel=\"tag\">#<span>Cute</span></a> <a href=\"https://mas.to/tags/Pets\" class=\"mention hashtag\" rel=\"tag\">#<span>Pets</span></a> <a href=\"https://mas.to/tags/Parrot\" class=\"mention hashtag\" rel=\"tag\">#<span>Parrot</span></a></p>", "contentMap": { "en": "<p>Hello <a href=\"https://mas.to/tags/Mastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>Mastodon</span></a> :ablobcatattention: </p><p>We&#39;re a tiny team from <a href=\"https://mas.to/tags/Poland\" class=\"mention hashtag\" rel=\"tag\">#<span>Poland</span></a> (<a href=\"https://mas.to/tags/Krakow\" class=\"mention hashtag\" rel=\"tag\">#<span>Krakow</span></a>), making these computer thingies called video games!</p><p>You can find our titles on almost all platforms, so feel free to follow us and find something for yourself :ablobcatheart: </p><p>PS check out Tosia - our Lead QA - doing some <a href=\"https://mas.to/tags/FuryUnleashed\" class=\"mention hashtag\" rel=\"tag\">#<span>FuryUnleashed</span></a> testing on Nintendo Switch :D</p><p><a href=\"https://mas.to/tags/Introduction\" class=\"mention hashtag\" rel=\"tag\">#<span>Introduction</span></a> <a href=\"https://mas.to/tags/GameDev\" class=\"mention hashtag\" rel=\"tag\">#<span>GameDev</span></a> <a href=\"https://mas.to/tags/IndieDev\" class=\"mention hashtag\" rel=\"tag\">#<span>IndieDev</span></a> <a href=\"https://mas.to/tags/PolskieGry\" class=\"mention hashtag\" rel=\"tag\">#<span>PolskieGry</span></a> <a href=\"https://mas.to/tags/PolishGameDev\" class=\"mention hashtag\" rel=\"tag\">#<span>PolishGameDev</span></a> <a href=\"https://mas.to/tags/Steam\" class=\"mention hashtag\" rel=\"tag\">#<span>Steam</span></a> <a href=\"https://mas.to/tags/SteamDeck\" class=\"mention hashtag\" rel=\"tag\">#<span>SteamDeck</span></a> <a href=\"https://mas.to/tags/Linux\" class=\"mention hashtag\" rel=\"tag\">#<span>Linux</span></a> <a href=\"https://mas.to/tags/macOS\" class=\"mention hashtag\" rel=\"tag\">#<span>macOS</span></a> <a href=\"https://mas.to/tags/Xbox\" class=\"mention hashtag\" rel=\"tag\">#<span>Xbox</span></a> <a href=\"https://mas.to/tags/PS4\" class=\"mention hashtag\" rel=\"tag\">#<span>PS4</span></a> <a href=\"https://mas.to/tags/Nintendo\" class=\"mention hashtag\" rel=\"tag\">#<span>Nintendo</span></a> <a href=\"https://mas.to/tags/NintendoSwitch\" class=\"mention hashtag\" rel=\"tag\">#<span>NintendoSwitch</span></a> <a href=\"https://mas.to/tags/Cute\" class=\"mention hashtag\" rel=\"tag\">#<span>Cute</span></a> <a href=\"https://mas.to/tags/Pets\" class=\"mention hashtag\" rel=\"tag\">#<span>Pets</span></a> <a href=\"https://mas.to/tags/Parrot\" class=\"mention hashtag\" rel=\"tag\">#<span>Parrot</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://media.mas.to/media_attachments/files/109/342/167/468/396/489/original/156bf6a4a7d74184.jpeg", "name": "Our Parrot named Tosia sits on a Nintendo Switch console. She's the quality assurance expert in our team.", "blurhash": "UMH^YCMf+GIn,.%gDjS#t3MxtSxt0#={NG$j", "focalPoint": [ -0.06, 1 ], "width": 1335, "height": 1553 } ], "tag": [ { "type": "Hashtag", "href": "https://mas.to/tags/parrot", "name": "#parrot" }, { "type": "Hashtag", "href": "https://mas.to/tags/pets", "name": "#pets" }, { "type": "Hashtag", "href": "https://mas.to/tags/cute", "name": "#cute" }, { "type": "Hashtag", "href": "https://mas.to/tags/nintendoswitch", "name": "#nintendoswitch" }, { "type": "Hashtag", "href": "https://mas.to/tags/nintendo", "name": "#nintendo" }, { "type": "Hashtag", "href": "https://mas.to/tags/ps4", "name": "#ps4" }, { "type": "Hashtag", "href": "https://mas.to/tags/xbox", "name": "#xbox" }, { "type": "Hashtag", "href": "https://mas.to/tags/macos", "name": "#macos" }, { "type": "Hashtag", "href": "https://mas.to/tags/Linux", "name": "#Linux" }, { "type": "Hashtag", "href": "https://mas.to/tags/SteamDeck", "name": "#SteamDeck" }, { "type": "Hashtag", "href": "https://mas.to/tags/steam", "name": "#steam" }, { "type": "Hashtag", "href": "https://mas.to/tags/polishgamedev", "name": "#polishgamedev" }, { "type": "Hashtag", "href": "https://mas.to/tags/polskiegry", "name": "#polskiegry" }, { "type": "Hashtag", "href": "https://mas.to/tags/indiedev", "name": "#indiedev" }, { "type": "Hashtag", "href": "https://mas.to/tags/gamedev", "name": "#gamedev" }, { "type": "Hashtag", "href": "https://mas.to/tags/introduction", "name": "#introduction" }, { "type": "Hashtag", "href": "https://mas.to/tags/furyunleashed", "name": "#furyunleashed" }, { "type": "Hashtag", "href": "https://mas.to/tags/krakow", "name": "#krakow" }, { "type": "Hashtag", "href": "https://mas.to/tags/Poland", "name": "#Poland" }, { "type": "Hashtag", "href": "https://mas.to/tags/Mastodon", "name": "#Mastodon" }, { "id": "https://mas.to/emojis/150916", "type": "Emoji", "name": ":ablobcatattention:", "updated": "2025-04-17T10:02:22Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mas.to/custom_emojis/images/000/150/916/original/03fdb4c740597e4b.png" } }, { "id": "https://mas.to/emojis/150933", "type": "Emoji", "name": ":ablobcatheart:", "updated": "2023-01-30T20:35:26Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mas.to/custom_emojis/images/000/150/933/original/06367fcbb102ee47.png" } } ], "replies": { "id": "https://mas.to/users/awgs/statuses/109342178834831634/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mas.to/users/awgs/statuses/109342178834831634/replies?only_other_accounts=true&page=true", "partOf": "https://mas.to/users/awgs/statuses/109342178834831634/replies", "items": [] } }, "likes": { "id": "https://mas.to/users/awgs/statuses/109342178834831634/likes", "type": "Collection", "totalItems": 30 }, "shares": { "id": "https://mas.to/users/awgs/statuses/109342178834831634/shares", "type": "Collection", "totalItems": 7 } } ] }