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://academiccloud.social/users/mpsgoettingen/statuses/114669854004683964", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-12T10:11:54Z", "url": "https://academiccloud.social/@mpsgoettingen/114669854004683964", "attributedTo": "https://academiccloud.social/users/mpsgoettingen", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://academiccloud.social/users/mpsgoettingen/followers", "https://bsky.brid.gy/ap/did:plc:wp7yuctr5iwt2qkvjmlu5wtm" ], "sensitive": false, "atomUri": "https://academiccloud.social/users/mpsgoettingen/statuses/114669854004683964", "inReplyToAtomUri": null, "conversation": "tag:academiccloud.social,2025-06-12:objectId=3541076:objectType=Conversation", "content": "<p>Recently, the German Society for Planetary Research was founded in <a href=\"https://academiccloud.social/tags/M%C3%BCnster\" class=\"mention hashtag\" rel=\"tag\">#<span>Münster</span></a>. Congratulations! Web page and press release: <a href=\"https://www.planet-dgp.de\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">planet-dgp.de</span><span class=\"invisible\"></span></a> 🔭</p><p><span class=\"h-card\" translate=\"no\"><a href=\"https://bsky.brid.gy/r/https://bsky.app/profile/uni-muenster.de\" class=\"u-url mention\">@<span>uni-muenster.de</span></a></span></p><p><a href=\"https://academiccloud.social/tags/DGP\" class=\"mention hashtag\" rel=\"tag\">#<span>DGP</span></a> <a href=\"https://academiccloud.social/tags/planets\" class=\"mention hashtag\" rel=\"tag\">#<span>planets</span></a> <a href=\"https://academiccloud.social/tags/planetaryscience\" class=\"mention hashtag\" rel=\"tag\">#<span>planetaryscience</span></a> <a href=\"https://academiccloud.social/tags/planetaryresearch\" class=\"mention hashtag\" rel=\"tag\">#<span>planetaryresearch</span></a> <a href=\"https://academiccloud.social/tags/solarsystem\" class=\"mention hashtag\" rel=\"tag\">#<span>solarsystem</span></a> <a href=\"https://academiccloud.social/tags/solarsystemexploration\" class=\"mention hashtag\" rel=\"tag\">#<span>solarsystemexploration</span></a> <a href=\"https://academiccloud.social/tags/UniMuenster\" class=\"mention hashtag\" rel=\"tag\">#<span>UniMuenster</span></a> <a href=\"https://academiccloud.social/tags/DLR\" class=\"mention hashtag\" rel=\"tag\">#<span>DLR</span></a> <a href=\"https://academiccloud.social/tags/MPSG%C3%B6ttingen\" class=\"mention hashtag\" rel=\"tag\">#<span>MPSGöttingen</span></a> <a href=\"https://academiccloud.social/tags/TUBraunschweig\" class=\"mention hashtag\" rel=\"tag\">#<span>TUBraunschweig</span></a></p>", "contentMap": { "en": "<p>Recently, the German Society for Planetary Research was founded in <a href=\"https://academiccloud.social/tags/M%C3%BCnster\" class=\"mention hashtag\" rel=\"tag\">#<span>Münster</span></a>. Congratulations! Web page and press release: <a href=\"https://www.planet-dgp.de\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">planet-dgp.de</span><span class=\"invisible\"></span></a> 🔭</p><p><span class=\"h-card\" translate=\"no\"><a href=\"https://bsky.brid.gy/r/https://bsky.app/profile/uni-muenster.de\" class=\"u-url mention\">@<span>uni-muenster.de</span></a></span></p><p><a href=\"https://academiccloud.social/tags/DGP\" class=\"mention hashtag\" rel=\"tag\">#<span>DGP</span></a> <a href=\"https://academiccloud.social/tags/planets\" class=\"mention hashtag\" rel=\"tag\">#<span>planets</span></a> <a href=\"https://academiccloud.social/tags/planetaryscience\" class=\"mention hashtag\" rel=\"tag\">#<span>planetaryscience</span></a> <a href=\"https://academiccloud.social/tags/planetaryresearch\" class=\"mention hashtag\" rel=\"tag\">#<span>planetaryresearch</span></a> <a href=\"https://academiccloud.social/tags/solarsystem\" class=\"mention hashtag\" rel=\"tag\">#<span>solarsystem</span></a> <a href=\"https://academiccloud.social/tags/solarsystemexploration\" class=\"mention hashtag\" rel=\"tag\">#<span>solarsystemexploration</span></a> <a href=\"https://academiccloud.social/tags/UniMuenster\" class=\"mention hashtag\" rel=\"tag\">#<span>UniMuenster</span></a> <a href=\"https://academiccloud.social/tags/DLR\" class=\"mention hashtag\" rel=\"tag\">#<span>DLR</span></a> <a href=\"https://academiccloud.social/tags/MPSG%C3%B6ttingen\" class=\"mention hashtag\" rel=\"tag\">#<span>MPSGöttingen</span></a> <a href=\"https://academiccloud.social/tags/TUBraunschweig\" class=\"mention hashtag\" rel=\"tag\">#<span>TUBraunschweig</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://academiccloud.social/system/media_attachments/files/114/669/833/796/437/468/original/86c09c39af2d461e.jpg", "name": "Screenshot of a web page with a title in German reading \"Deutsche Gesellschaft für Planetenforschung\" and additional text in German and English below, with the English text reading\n\"Main aims\nThe German Society for Planetary Research aims\n- to make activities in the field of planetary research more visible,\n- to promote scientific exchange\n- and to strengthen cooperation between researchers, institutions and companies.\nThe society particularly cares about supporting young researchers in order to promote the next generation of scientists and engineers.\"", "blurhash": "UcHenCjbt7ob~pafs:oI9Eafayax4nayWBay", "focalPoint": [ 0, 0 ], "width": 1000, "height": 563 } ], "tag": [ { "type": "Mention", "href": "https://bsky.brid.gy/ap/did:plc:wp7yuctr5iwt2qkvjmlu5wtm", "name": "@uni-muenster.de@bsky.brid.gy" }, { "type": "Hashtag", "href": "https://academiccloud.social/tags/tubraunschweig", "name": "#tubraunschweig" }, { "type": "Hashtag", "href": "https://academiccloud.social/tags/mpsgottingen", "name": "#mpsgottingen" }, { "type": "Hashtag", "href": "https://academiccloud.social/tags/dlr", "name": "#dlr" }, { "type": "Hashtag", "href": "https://academiccloud.social/tags/unimuenster", "name": "#unimuenster" }, { "type": "Hashtag", "href": "https://academiccloud.social/tags/solarsystemexploration", "name": "#solarsystemexploration" }, { "type": "Hashtag", "href": "https://academiccloud.social/tags/solarsystem", "name": "#solarsystem" }, { "type": "Hashtag", "href": "https://academiccloud.social/tags/planetaryresearch", "name": "#planetaryresearch" }, { "type": "Hashtag", "href": "https://academiccloud.social/tags/planetaryscience", "name": "#planetaryscience" }, { "type": "Hashtag", "href": "https://academiccloud.social/tags/planets", "name": "#planets" }, { "type": "Hashtag", "href": "https://academiccloud.social/tags/dgp", "name": "#dgp" }, { "type": "Hashtag", "href": "https://academiccloud.social/tags/munster", "name": "#munster" } ], "replies": { "id": "https://academiccloud.social/users/mpsgoettingen/statuses/114669854004683964/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://academiccloud.social/users/mpsgoettingen/statuses/114669854004683964/replies?only_other_accounts=true&page=true", "partOf": "https://academiccloud.social/users/mpsgoettingen/statuses/114669854004683964/replies", "items": [] } }, "likes": { "id": "https://academiccloud.social/users/mpsgoettingen/statuses/114669854004683964/likes", "type": "Collection", "totalItems": 9 }, "shares": { "id": "https://academiccloud.social/users/mpsgoettingen/statuses/114669854004683964/shares", "type": "Collection", "totalItems": 10 } }