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://w3id.org/security/v1", "https://www.w3.org/ns/activitystreams", { "Hashtag": "as:Hashtag", "sensitive": "as:sensitive", "schema": "http://schema.org/", "pixelfed": "http://pixelfed.org/ns#", "commentsEnabled": { "@id": "pixelfed:commentsEnabled", "@type": "schema:Boolean" }, "capabilities": { "@id": "pixelfed:capabilities", "@container": "@set" }, "announce": { "@id": "pixelfed:canAnnounce", "@type": "@id" }, "like": { "@id": "pixelfed:canLike", "@type": "@id" }, "reply": { "@id": "pixelfed:canReply", "@type": "@id" }, "toot": "http://joinmastodon.org/ns#", "Emoji": "toot:Emoji", "blurhash": "toot:blurhash" } ], "id": "https://pixelfed.social/p/19cWT/806298042779072725", "type": "Note", "summary": null, "content": "Happy Birthday William Hamilton Page—born in Tilton, New Hampshire, March 14, 1829. Page lived nearly 40 years of his adult life in Norwich, Conn as a wood type manufacturer. Images shown here from 1878 specimen catalog, slightly repurposed from specimen catalog from 1867. Engraving likely created by Charles Tubbs. More text & images about Page’s life and work at www.woodtyperesearch.com/william-hamilton-page/<br />\n—————————————<br />\nImage of the engraved title page from _Specimens of Wood Type, Manufactured by Wm. H. Page Wood Type Co., Norwich, Conn._ (1878); held in the ATF Library Collection at Rare Books & Manuscripts Library, Columbia University.<br />\n<br />\nImage of the engraved title page from _Specimens of Wood Type, Borders, Rules, &c., Manufactured by Wm. H. Page & Co., Greenville, Conn._ (1867); held in the Kemble Collection, California Historical Society (currently being transferred to Stanford Special Collections)<br />\n——————————————<br />\n<a href=\"https://pixelfed.social/discover/tags/WoodType?src=hash\" title=\"#WoodType\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#WoodType</a> <a href=\"https://pixelfed.social/discover/tags/TypeSpecimen?src=hash\" title=\"#TypeSpecimen\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#TypeSpecimen</a> <a href=\"https://pixelfed.social/discover/tags/TypeDesign?src=hash\" title=\"#TypeDesign\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#TypeDesign</a> <a href=\"https://pixelfed.social/discover/tags/letterforms?src=hash\" title=\"#letterforms\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#letterforms</a> <a href=\"https://pixelfed.social/discover/tags/typography?src=hash\" title=\"#typography\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#typography</a> <a href=\"https://pixelfed.social/discover/tags/letterpress?src=hash\" title=\"#letterpress\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#letterpress</a> <a href=\"https://pixelfed.social/discover/tags/type?src=hash\" title=\"#type\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#type</a> <a href=\"https://pixelfed.social/discover/tags/design?src=hash\" title=\"#design\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#design</a> <a href=\"https://pixelfed.social/discover/tags/GraphicDesign?src=hash\" title=\"#GraphicDesign\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#GraphicDesign</a> <a href=\"https://pixelfed.social/discover/tags/NineteenthCentury?src=hash\" title=\"#NineteenthCentury\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#NineteenthCentury</a> <a href=\"https://pixelfed.social/discover/tags/OnThisDay?src=hash\" title=\"#OnThisDay\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#OnThisDay</a> <a href=\"https://pixelfed.social/discover/tags/birthday?src=hash\" title=\"#birthday\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#birthday</a> <a href=\"https://pixelfed.social/discover/tags/bibliography?src=hash\" title=\"#bibliography\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#bibliography</a> <a href=\"https://pixelfed.social/discover/tags/archives?src=hash\" title=\"#archives\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#archives</a> <a href=\"https://pixelfed.social/discover/tags/libraries?src=hash\" title=\"#libraries\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#libraries</a> <a href=\"https://pixelfed.social/discover/tags/collections?src=hash\" title=\"#collections\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#collections</a> <a href=\"https://pixelfed.social/discover/tags/excelsior?src=hash\" title=\"#excelsior\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#excelsior</a>", "inReplyTo": null, "published": "2025-03-14T23:00:33+00:00", "url": "https://pixelfed.social/p/19cWT/806298042779072725", "attributedTo": "https://pixelfed.social/users/19cWT", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://pixelfed.social/users/19cWT/followers" ], "sensitive": false, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://pxscdn.com/public/m/_v2/787897802229630650/549719332-a3f277/rNhZzpzGm5HH/M7OdYxFt0uxOW9xsaMZ72GSAmxwmqIxJpWeH3XaE.jpg", "name": "Image of the black engraved title on light brown page from _Specimens of Wood Type, Manufactured by Wm. H. Page Wood Type Co., Norwich, Conn._ (1878); held in the ATF Library Collection at Rare Books &amp; Manuscripts Library, Columbia University.", "blurhash": "UVPYbYbHyYkCxZa}WBj?*0f6enayWVkCoLay", "focalPoint": [ 0, 0 ], "width": 1031, "height": 1350 }, { "type": "Document", "mediaType": "image/jpeg", "url": "https://pxscdn.com/public/m/_v2/787897802229630650/549719332-a3f277/67MX6ZyQvWyq/WOiuC2dgUa1yrL0RoPr298VZfurCr7dqQ5n1ARmm.jpg", "name": "Interior of 1878 catalog showing three decorative wood type specimens, printed black ink on cream paper. Spelling out “cone” “mend” “Rome”.", "blurhash": "UROWTnVs?bRO%2oft7ay_4kCM{j]aeofR*js", "focalPoint": [ 0, 0 ], "width": 1031, "height": 1350 }, { "type": "Document", "mediaType": "image/jpeg", "url": "https://pxscdn.com/public/m/_v2/787897802229630650/549719332-a3f277/J2bkuYgJXWqP/fvF2jFLqMsUBoe7hxmj837YIynrZGWtmG3ac2R3Q.jpg", "name": "Image of the multicolored engraved title page from _Specimens of Wood Type, Borders, Rules, &amp;c., Manufactured by Wm. H. Page &amp; Co., Greenville, Conn._ (1867); held in the Kemble Collection, California Historical Society (currently being transferred to Stanford Special Collections)", "blurhash": "USO|Rws.-:V@~qf6V@ay%MRjM|ofMxofozj[", "focalPoint": [ 0, 0 ], "width": 1031, "height": 1350 } ], "tag": [ { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/design", "name": "#design" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/birthday", "name": "#birthday" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/onthisday", "name": "#onthisday" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/type", "name": "#type" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/graphicdesign", "name": "#graphicdesign" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/typography", "name": "#typography" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/archives", "name": "#archives" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/libraries", "name": "#libraries" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/typedesign", "name": "#typedesign" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/letterpress", "name": "#Letterpress" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/collections", "name": "#collections" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/nineteenthcentury", "name": "#nineteenthCentury" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/bibliography", "name": "#bibliography" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/excelsior", "name": "#excelsior" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/typespecimen", "name": "#TypeSpecimen" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/woodtype", "name": "#woodtype" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/letterforms", "name": "#letterforms" } ], "commentsEnabled": true, "capabilities": { "announce": "https://www.w3.org/ns/activitystreams#Public", "like": "https://www.w3.org/ns/activitystreams#Public", "reply": "https://www.w3.org/ns/activitystreams#Public" }, "location": null }