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://mastodon.social/users/com/statuses/114785934885163835", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-07-02T22:12:47Z", "url": "https://mastodon.social/@com/114785934885163835", "attributedTo": "https://mastodon.social/users/com", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/com/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/com/statuses/114785934885163835", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-07-02:objectId=1038335460:objectType=Conversation", "content": "<p>An empirical study to determine if identifier-naming conventions (i.e., camelCase vs. snake_case) affect code comprehension: “The underscore style is significantly faster […]”<br /><a href=\"https://www.researchgate.net/publication/224159770_An_Eye_Tracking_Study_on_camelCase_and_under_score_Identifier_Styles\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">researchgate.net/publication/2</span><span class=\"invisible\">24159770_An_Eye_Tracking_Study_on_camelCase_and_under_score_Identifier_Styles</span></a><br /><a href=\"https://mastodon.social/tags/research\" class=\"mention hashtag\" rel=\"tag\">#<span>research</span></a> <a href=\"https://mastodon.social/tags/programming\" class=\"mention hashtag\" rel=\"tag\">#<span>programming</span></a> <a href=\"https://mastodon.social/tags/language\" class=\"mention hashtag\" rel=\"tag\">#<span>language</span></a> <a href=\"https://mastodon.social/tags/legibility\" class=\"mention hashtag\" rel=\"tag\">#<span>legibility</span></a></p>", "contentMap": { "en": "<p>An empirical study to determine if identifier-naming conventions (i.e., camelCase vs. snake_case) affect code comprehension: “The underscore style is significantly faster […]”<br /><a href=\"https://www.researchgate.net/publication/224159770_An_Eye_Tracking_Study_on_camelCase_and_under_score_Identifier_Styles\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">researchgate.net/publication/2</span><span class=\"invisible\">24159770_An_Eye_Tracking_Study_on_camelCase_and_under_score_Identifier_Styles</span></a><br /><a href=\"https://mastodon.social/tags/research\" class=\"mention hashtag\" rel=\"tag\">#<span>research</span></a> <a href=\"https://mastodon.social/tags/programming\" class=\"mention hashtag\" rel=\"tag\">#<span>programming</span></a> <a href=\"https://mastodon.social/tags/language\" class=\"mention hashtag\" rel=\"tag\">#<span>language</span></a> <a href=\"https://mastodon.social/tags/legibility\" class=\"mention hashtag\" rel=\"tag\">#<span>legibility</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://files.mastodon.social/media_attachments/files/114/785/934/722/087/452/original/19c8ec360e585e6b.png", "name": "Screenshot of an excerpt from Section 5, Discussion:\r\n\r\nIn response to the research questions posed in Section II, we find that identifier style significantly affects time and visual effort needed to correctly detect identifiers constructed from a phrase. The underscore style is significantly faster and positively influences the dependent variables. In the Binkley et al. study [4], Phrase Length did not interact with Style, however we find such an interaction in our analysis. The common theme in both experiments is that camel-cased identifiers take longer than underscored ones (13.5% in the previous study and 20% in this study) overall. In the Binkley et al. study, higher accuracy was found for camel-cased identifiers, however, in our study, all (except one) subjects answered correctly on all questions making accuracy comparisons irrelevant.\r\n\r\nIn our study, no interaction effects were found between the Experience secondary factor and the independent variable Style. The previous study found Training (vis-à-vis Experience in our study) to significantly interact with Style affecting the time to find an identifier. Their findings indicate that subjects trained in the camel-case style take less time to identify a camel-cased identifier than an underscore identifier.", "blurhash": "U9P6?Tx]?v-;?at8o#WB-mogt7j]?wt8t6ax", "width": 1280, "height": 2104 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/research", "name": "#research" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/programming", "name": "#programming" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/language", "name": "#language" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/legibility", "name": "#legibility" } ], "replies": { "id": "https://mastodon.social/users/com/statuses/114785934885163835/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/com/statuses/114785934885163835/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/com/statuses/114785934885163835/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/com/statuses/114785934885163835/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://mastodon.social/users/com/statuses/114785934885163835/shares", "type": "Collection", "totalItems": 2 } }