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", "Hashtag": "as:Hashtag" } ], "id": "https://mastodon.social/users/SesameSquirrel/statuses/114616227587360889", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-02T22:53:59Z", "url": "https://mastodon.social/@SesameSquirrel/114616227587360889", "attributedTo": "https://mastodon.social/users/SesameSquirrel", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/SesameSquirrel/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/SesameSquirrel/statuses/114616227587360889", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-06-02:objectId=1012983574:objectType=Conversation", "content": "<p>Tomorrow is TUESDAY which means <a href=\"https://mastodon.social/tags/TVMysteries\" class=\"mention hashtag\" rel=\"tag\">#<span>TVMysteries</span></a>, preceded by <a href=\"https://mastodon.social/tags/CouplingUK\" class=\"mention hashtag\" rel=\"tag\">#<span>CouplingUK</span></a></p><p>And everyone is welcome 👋🏼</p><p>JUNE 3, 2025 has <a href=\"https://mastodon.social/tags/Britcom\" class=\"mention hashtag\" rel=\"tag\">#<span>Britcom</span></a> and <a href=\"https://mastodon.social/tags/BritishCops\" class=\"mention hashtag\" rel=\"tag\">#<span>BritishCops</span></a> </p><p><a href=\"https://mastodon.social/tags/CouplingUK\" class=\"mention hashtag\" rel=\"tag\">#<span>CouplingUK</span></a> 🎭</p><p>6:00pm ET - s2e9 - THE END OF THE LINE<br />6:30pm ET - s3e1 - SPLIT</p><p>(Peacock, Prime/Freevee, Hoopla, Roku)</p><p><a href=\"https://mastodon.social/tags/TVMysteries\" class=\"mention hashtag\" rel=\"tag\">#<span>TVMysteries</span></a> VERA 💀🇬🇧🚔<br />Season 8, Ep. 4 - DARKWATER<br /><a href=\"https://youtu.be/ZeHYHUgkKl0?si=4STokvrRksaViq1p\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">youtu.be/ZeHYHUgkKl0?si=4STokv</span><span class=\"invisible\">rRksaViq1p</span></a> Sorry about the Spanish subtitles, but it&#39;s the only upload available 🤷🏻‍♀️ (also on Britbox, sans Spanish)</p><p><a href=\"https://mastodon.social/tags/WatchPartyAlert\" class=\"mention hashtag\" rel=\"tag\">#<span>WatchPartyAlert</span></a> <a href=\"https://mastodon.social/tags/Comedy\" class=\"mention hashtag\" rel=\"tag\">#<span>Comedy</span></a> <a href=\"https://mastodon.social/tags/Mystery\" class=\"mention hashtag\" rel=\"tag\">#<span>Mystery</span></a></p>", "contentMap": { "en": "<p>Tomorrow is TUESDAY which means <a href=\"https://mastodon.social/tags/TVMysteries\" class=\"mention hashtag\" rel=\"tag\">#<span>TVMysteries</span></a>, preceded by <a href=\"https://mastodon.social/tags/CouplingUK\" class=\"mention hashtag\" rel=\"tag\">#<span>CouplingUK</span></a></p><p>And everyone is welcome 👋🏼</p><p>JUNE 3, 2025 has <a href=\"https://mastodon.social/tags/Britcom\" class=\"mention hashtag\" rel=\"tag\">#<span>Britcom</span></a> and <a href=\"https://mastodon.social/tags/BritishCops\" class=\"mention hashtag\" rel=\"tag\">#<span>BritishCops</span></a> </p><p><a href=\"https://mastodon.social/tags/CouplingUK\" class=\"mention hashtag\" rel=\"tag\">#<span>CouplingUK</span></a> 🎭</p><p>6:00pm ET - s2e9 - THE END OF THE LINE<br />6:30pm ET - s3e1 - SPLIT</p><p>(Peacock, Prime/Freevee, Hoopla, Roku)</p><p><a href=\"https://mastodon.social/tags/TVMysteries\" class=\"mention hashtag\" rel=\"tag\">#<span>TVMysteries</span></a> VERA 💀🇬🇧🚔<br />Season 8, Ep. 4 - DARKWATER<br /><a href=\"https://youtu.be/ZeHYHUgkKl0?si=4STokvrRksaViq1p\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">youtu.be/ZeHYHUgkKl0?si=4STokv</span><span class=\"invisible\">rRksaViq1p</span></a> Sorry about the Spanish subtitles, but it&#39;s the only upload available 🤷🏻‍♀️ (also on Britbox, sans Spanish)</p><p><a href=\"https://mastodon.social/tags/WatchPartyAlert\" class=\"mention hashtag\" rel=\"tag\">#<span>WatchPartyAlert</span></a> <a href=\"https://mastodon.social/tags/Comedy\" class=\"mention hashtag\" rel=\"tag\">#<span>Comedy</span></a> <a href=\"https://mastodon.social/tags/Mystery\" class=\"mention hashtag\" rel=\"tag\">#<span>Mystery</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/tvmysteries", "name": "#tvmysteries" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/couplinguk", "name": "#couplinguk" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/britcom", "name": "#britcom" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/britishcops", "name": "#britishcops" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/watchpartyalert", "name": "#watchpartyalert" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/comedy", "name": "#comedy" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/mystery", "name": "#mystery" } ], "replies": { "id": "https://mastodon.social/users/SesameSquirrel/statuses/114616227587360889/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/SesameSquirrel/statuses/114616227587360889/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/SesameSquirrel/statuses/114616227587360889/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/SesameSquirrel/statuses/114616227587360889/likes", "type": "Collection", "totalItems": 3 }, "shares": { "id": "https://mastodon.social/users/SesameSquirrel/statuses/114616227587360889/shares", "type": "Collection", "totalItems": 6 } }