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", "https://social.matchu.dev/schemas/litepub-0.1.jsonld", { "@language": "und" } ], "actor": "https://social.matchu.dev/users/matchu", "attachment": [], "attributedTo": "https://social.matchu.dev/users/matchu", "cc": [ "https://www.w3.org/ns/activitystreams#Public" ], "context": "tag:front-end.social,2024-10-15:objectId=12449066:objectType=Conversation", "conversation": "tag:front-end.social,2024-10-15:objectId=12449066:objectType=Conversation", "directMessage": false, "id": "https://social.matchu.dev/activities/6d90b176-d1a4-42bd-aab8-8ed1b16dd638", "object": { "actor": "https://social.matchu.dev/users/matchu", "attachment": [], "attributedTo": "https://social.matchu.dev/users/matchu", "cc": [ "https://www.w3.org/ns/activitystreams#Public" ], "content": "<p><span class=\"h-card\"><a class=\"u-url mention\" data-user=\"AQaBrbXpiS2lDelL6G\" href=\"https://front-end.social/@jensimmons\" rel=\"ugc\">@<span>jensimmons</span></a></span> I have not seen it before! Reading the description on MDN, it makes sense to me—but for my use cases, a fixed-size img with a 2x option in the srcset has basically been all I’ve needed for image resolution control.</p>", "contentMap": { "en": "<p><span class=\"h-card\"><a class=\"u-url mention\" data-user=\"AQaBrbXpiS2lDelL6G\" href=\"https://front-end.social/@jensimmons\" rel=\"ugc\">@<span>jensimmons</span></a></span> I have not seen it before! Reading the description on MDN, it makes sense to me—but for my use cases, a fixed-size img with a 2x option in the srcset has basically been all I’ve needed for image resolution control.</p>" }, "context": "tag:front-end.social,2024-10-15:objectId=12449066:objectType=Conversation", "conversation": "tag:front-end.social,2024-10-15:objectId=12449066:objectType=Conversation", "id": "https://social.matchu.dev/objects/4158af1a-e365-4255-9678-38e35c15923c", "inReplyTo": "https://front-end.social/users/jensimmons/statuses/113313250319978603", "published": "2024-10-15T20:56:03.920804Z", "sensitive": null, "source": { "content": "@jensimmons@front-end.social I have not seen it before! Reading the description on MDN, it makes sense to me—but for my use cases, a fixed-size img with a 2x option in the srcset has basically been all I've needed for image resolution control.", "mediaType": "text/markdown" }, "summary": "", "tag": [ { "href": "https://front-end.social/users/jensimmons", "name": "@jensimmons@front-end.social", "type": "Mention" } ], "to": [ "https://front-end.social/users/jensimmons", "https://social.matchu.dev/users/matchu/followers" ], "type": "Note" }, "published": "2024-10-15T20:56:03.920500Z", "tag": [ { "href": "https://front-end.social/users/jensimmons", "name": "@jensimmons@front-end.social", "type": "Mention" } ], "to": [ "https://front-end.social/users/jensimmons", "https://social.matchu.dev/users/matchu/followers" ], "type": "Create" }