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://w3id.org/security/v1" ], "attachment": [ { "href": "https://blog.miguelgrinberg.com/post/dynamic-forms-with-flask", "type": "Link" } ], "attributedTo": "https://piefed.social/u/rimu", "audience": "https://programming.dev/c/python", "cc": [], "commentsEnabled": true, "content": "<p>A common need in web applications is to create a form that allows the user to enter a list of items, with the number of items not known in advance. This is a pattern often used when entering user information, specifically for phone numbers or addresses, but has a lot of other uses as well. </p>\n<p>Implementing this with Flask is surprisingly tricky, as it requires a combination of back and front end techniques working together.</p>\n", "id": "https://piefed.social/post/463352", "image": { "type": "Image", "url": "https://blog.miguelgrinberg.com/static/cards/dynamic-forms-with-flask.jpg" }, "language": { "identifier": "en", "name": "English" }, "mediaType": "text/html", "name": "Dynamic Forms with Flask", "published": "2025-02-08T00:10:13.357586+00:00", "replies": [], "searchableBy": "https://www.w3.org/ns/activitystreams#Public", "sensitive": false, "source": { "content": "A common need in web applications is to create a form that allows the user to enter a list of items, with the number of items not known in advance. This is a pattern often used when entering user information, specifically for phone numbers or addresses, but has a lot of other uses as well. \r\n\r\nImplementing this with Flask is surprisingly tricky, as it requires a combination of back and front end techniques working together.", "mediaType": "text/markdown" }, "stickied": false, "tag": [ { "href": "https://piefed.social/tag/python", "name": "#python", "type": "Hashtag" }, { "href": "https://piefed.social/tag/flask", "name": "#flask", "type": "Hashtag" } ], "to": [ "https://programming.dev/c/python", "https://www.w3.org/ns/activitystreams#Public" ], "type": "Page" }