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" } ], "id": "https://social.cologne/users/stbibkoeln/statuses/114579708753635795/replies", "type": "Collection", "first": { "id": "https://social.cologne/users/stbibkoeln/statuses/114579708753635795/replies?page=true", "type": "CollectionPage", "next": "https://social.cologne/users/stbibkoeln/statuses/114579708753635795/replies?only_other_accounts=true&page=true", "partOf": "https://social.cologne/users/stbibkoeln/statuses/114579708753635795/replies", "items": [ { "id": "https://social.cologne/users/stbibkoeln/statuses/114579743213674753", "type": "Note", "summary": null, "inReplyTo": "https://social.cologne/users/stbibkoeln/statuses/114579708753635795", "published": "2025-05-27T12:15:32Z", "url": "https://social.cologne/@stbibkoeln/114579743213674753", "attributedTo": "https://social.cologne/users/stbibkoeln", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://social.cologne/users/stbibkoeln/followers", "https://openbiblio.social/users/bibverband", "https://openbiblio.social/actor", "https://openbiblio.social/users/v_i_o_l_a", "https://openbiblio.social/users/gezwitscherbib", "https://openbiblio.social/users/zlb_berlin", "https://openbiblio.social/users/bub_magazin", "https://openbiblio.social/users/unibibkoeln", "https://xn--baw-joa.social/users/stadtbibliothekstuttgart", "https://openbiblio.social/users/stadtbuechereien_duesseldorf", "https://openbiblio.social/users/stabi_erlangen", "https://openbiblio.social/users/stabiwupp", "https://openbiblio.social/users/voebb", "https://openbiblio.social/users/vbib", "https://openbiblio.social/users/fahrbibliothekDE", "https://openbiblio.social/users/BusbibliothekBremen", "https://openbiblio.social/users/stbspringe", "https://openbiblio.social/users/BibFunk", "https://openbiblio.social/users/HWiesenmueller", "https://openbiblio.social/users/bib_info", "https://anonsys.net/profile/koelngruppe", "https://anonsys.net/followers/koelngruppe" ], "sensitive": false, "atomUri": "https://social.cologne/users/stbibkoeln/statuses/114579743213674753", "inReplyToAtomUri": "https://social.cologne/users/stbibkoeln/statuses/114579708753635795", "conversation": "tag:social.cologne,2025-05-27:objectId=115844805:objectType=Conversation", "content": "<p>Und zum Pushen habe ich einmal ganz viele Personen getaggt. Bitte gerne weiterleiten.</p><p>Netter Nebeneffekt: Vielleicht entdeckt noch jemand Accounts zum folgen. :)</p><p><span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@bibverband\" class=\"u-url mention\">@<span>bibverband</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/about/more?instance_actor=true\" class=\"u-url mention\">@<span>openbiblio.social</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@v_i_o_l_a\" class=\"u-url mention\">@<span>v_i_o_l_a</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@gezwitscherbib\" class=\"u-url mention\">@<span>gezwitscherbib</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@zlb_berlin\" class=\"u-url mention\">@<span>zlb_berlin</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@bub_magazin\" class=\"u-url mention\">@<span>bub_magazin</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@unibibkoeln\" class=\"u-url mention\">@<span>unibibkoeln</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://xn--baw-joa.social/@stadtbibliothekstuttgart\" class=\"u-url mention\">@<span>stadtbibliothekstuttgart</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@stadtbuechereien_duesseldorf\" class=\"u-url mention\">@<span>stadtbuechereien_duesseldorf</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@stabi_erlangen\" class=\"u-url mention\">@<span>stabi_erlangen</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@stabiwupp\" class=\"u-url mention\">@<span>stabiwupp</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@voebb\" class=\"u-url mention\">@<span>voebb</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@vbib\" class=\"u-url mention\">@<span>vbib</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@fahrbibliothekDE\" class=\"u-url mention\">@<span>fahrbibliothekDE</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@BusbibliothekBremen\" class=\"u-url mention\">@<span>BusbibliothekBremen</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@stbspringe\" class=\"u-url mention\">@<span>stbspringe</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@BibFunk\" class=\"u-url mention\">@<span>BibFunk</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@HWiesenmueller\" class=\"u-url mention\">@<span>HWiesenmueller</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@bib_info\" class=\"u-url mention\">@<span>bib_info</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://anonsys.net/profile/koelngruppe\" class=\"u-url mention\">@<span>koelngruppe</span></a></span></p>", "contentMap": { "de": "<p>Und zum Pushen habe ich einmal ganz viele Personen getaggt. Bitte gerne weiterleiten.</p><p>Netter Nebeneffekt: Vielleicht entdeckt noch jemand Accounts zum folgen. :)</p><p><span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@bibverband\" class=\"u-url mention\">@<span>bibverband</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/about/more?instance_actor=true\" class=\"u-url mention\">@<span>openbiblio.social</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@v_i_o_l_a\" class=\"u-url mention\">@<span>v_i_o_l_a</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@gezwitscherbib\" class=\"u-url mention\">@<span>gezwitscherbib</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@zlb_berlin\" class=\"u-url mention\">@<span>zlb_berlin</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@bub_magazin\" class=\"u-url mention\">@<span>bub_magazin</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@unibibkoeln\" class=\"u-url mention\">@<span>unibibkoeln</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://xn--baw-joa.social/@stadtbibliothekstuttgart\" class=\"u-url mention\">@<span>stadtbibliothekstuttgart</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@stadtbuechereien_duesseldorf\" class=\"u-url mention\">@<span>stadtbuechereien_duesseldorf</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@stabi_erlangen\" class=\"u-url mention\">@<span>stabi_erlangen</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@stabiwupp\" class=\"u-url mention\">@<span>stabiwupp</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@voebb\" class=\"u-url mention\">@<span>voebb</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@vbib\" class=\"u-url mention\">@<span>vbib</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@fahrbibliothekDE\" class=\"u-url mention\">@<span>fahrbibliothekDE</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@BusbibliothekBremen\" class=\"u-url mention\">@<span>BusbibliothekBremen</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@stbspringe\" class=\"u-url mention\">@<span>stbspringe</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@BibFunk\" class=\"u-url mention\">@<span>BibFunk</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@HWiesenmueller\" class=\"u-url mention\">@<span>HWiesenmueller</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://openbiblio.social/@bib_info\" class=\"u-url mention\">@<span>bib_info</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://anonsys.net/profile/koelngruppe\" class=\"u-url mention\">@<span>koelngruppe</span></a></span></p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://openbiblio.social/users/bibverband", "name": "@bibverband@openbiblio.social" }, { "type": "Mention", "href": "https://openbiblio.social/actor", "name": "@openbiblio.social@openbiblio.social" }, { "type": "Mention", "href": "https://openbiblio.social/users/v_i_o_l_a", "name": "@v_i_o_l_a@openbiblio.social" }, { "type": "Mention", "href": "https://openbiblio.social/users/gezwitscherbib", "name": "@gezwitscherbib@openbiblio.social" }, { "type": "Mention", "href": "https://openbiblio.social/users/zlb_berlin", "name": "@zlb_berlin@openbiblio.social" }, { "type": "Mention", "href": "https://openbiblio.social/users/bub_magazin", "name": "@bub_magazin@openbiblio.social" }, { "type": "Mention", "href": "https://openbiblio.social/users/unibibkoeln", "name": "@unibibkoeln@openbiblio.social" }, { "type": "Mention", "href": "https://xn--baw-joa.social/users/stadtbibliothekstuttgart", "name": "@stadtbibliothekstuttgart@xn--baw-joa.social" }, { "type": "Mention", "href": "https://openbiblio.social/users/stadtbuechereien_duesseldorf", "name": "@stadtbuechereien_duesseldorf@openbiblio.social" }, { "type": "Mention", "href": "https://openbiblio.social/users/stabi_erlangen", "name": "@stabi_erlangen@openbiblio.social" }, { "type": "Mention", "href": "https://openbiblio.social/users/stabiwupp", "name": "@stabiwupp@openbiblio.social" }, { "type": "Mention", "href": "https://openbiblio.social/users/voebb", "name": "@voebb@openbiblio.social" }, { "type": "Mention", "href": "https://openbiblio.social/users/vbib", "name": "@vbib@openbiblio.social" }, { "type": "Mention", "href": "https://openbiblio.social/users/fahrbibliothekDE", "name": "@fahrbibliothekDE@openbiblio.social" }, { "type": "Mention", "href": "https://openbiblio.social/users/BusbibliothekBremen", "name": "@BusbibliothekBremen@openbiblio.social" }, { "type": "Mention", "href": "https://openbiblio.social/users/stbspringe", "name": "@stbspringe@openbiblio.social" }, { "type": "Mention", "href": "https://openbiblio.social/users/BibFunk", "name": "@BibFunk@openbiblio.social" }, { "type": "Mention", "href": "https://openbiblio.social/users/HWiesenmueller", "name": "@HWiesenmueller@openbiblio.social" }, { "type": "Mention", "href": "https://openbiblio.social/users/bib_info", "name": "@bib_info@openbiblio.social" }, { "type": "Mention", "href": "https://anonsys.net/profile/koelngruppe", "name": "@koelngruppe@anonsys.net" } ], "replies": { "id": "https://social.cologne/users/stbibkoeln/statuses/114579743213674753/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://social.cologne/users/stbibkoeln/statuses/114579743213674753/replies?min_id=114579810353130710&page=true", "partOf": "https://social.cologne/users/stbibkoeln/statuses/114579743213674753/replies", "items": [ "https://social.cologne/users/stbibkoeln/statuses/114579810353130710" ] } }, "likes": { "id": "https://social.cologne/users/stbibkoeln/statuses/114579743213674753/likes", "type": "Collection", "totalItems": 3 }, "shares": { "id": "https://social.cologne/users/stbibkoeln/statuses/114579743213674753/shares", "type": "Collection", "totalItems": 2 } } ] } }