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", "Hashtag": "as:Hashtag" } ], "id": "https://nfdi.social/users/nfdi4objects/statuses/114036779701782244", "type": "Note", "summary": null, "inReplyTo": "https://nfdi.social/users/nfdi4objects/statuses/114036778143721457", "published": "2025-02-20T14:52:46Z", "url": "https://nfdi.social/@nfdi4objects/114036779701782244", "attributedTo": "https://nfdi.social/users/nfdi4objects", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://nfdi.social/users/nfdi4objects/followers" ], "sensitive": false, "atomUri": "https://nfdi.social/users/nfdi4objects/statuses/114036779701782244", "inReplyToAtomUri": "https://nfdi.social/users/nfdi4objects/statuses/114036778143721457", "conversation": "tag:nfdi.social,2025-02-20:objectId=2089475:objectType=Conversation", "content": "<p>Nähere Infos zum Clustertreffen findet ihr auf unserer Webseite <a href=\"https://www.nfdi4objects.net/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://www.</span><span class=\"\">nfdi4objects.net/</span><span class=\"invisible\"></span></a>. </p><p>Infos zum CC auf Zenodo: <a href=\"https://zenodo.org/records/14887612\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"\">zenodo.org/records/14887612</span><span class=\"invisible\"></span></a>.</p><p>Wir freuen uns auf euch und einen spannenden Austausch! \t🎉</p><p>Chairs: Ulrich Himmelmann (GDKE), Christian Bollacher (LAD)</p><p><a href=\"https://nfdi.social/tags/NFDI4Objects\" class=\"mention hashtag\" rel=\"tag\">#<span>NFDI4Objects</span></a> <a href=\"https://nfdi.social/tags/NFDI\" class=\"mention hashtag\" rel=\"tag\">#<span>NFDI</span></a> <a href=\"https://nfdi.social/tags/CommunityCluster\" class=\"mention hashtag\" rel=\"tag\">#<span>CommunityCluster</span></a> <a href=\"https://nfdi.social/tags/Denkmalschutz\" class=\"mention hashtag\" rel=\"tag\">#<span>Denkmalschutz</span></a> <a href=\"https://nfdi.social/tags/Denkmalpflege\" class=\"mention hashtag\" rel=\"tag\">#<span>Denkmalpflege</span></a> <a href=\"https://nfdi.social/tags/Arch%C3%A4ologie\" class=\"mention hashtag\" rel=\"tag\">#<span>Archäologie</span></a> <a href=\"https://nfdi.social/tags/Datenaustauschformate\" class=\"mention hashtag\" rel=\"tag\">#<span>Datenaustauschformate</span></a> <a href=\"https://nfdi.social/tags/Datenschnittstellen\" class=\"mention hashtag\" rel=\"tag\">#<span>Datenschnittstellen</span></a> <a href=\"https://nfdi.social/tags/NFDIrocks\" class=\"mention hashtag\" rel=\"tag\">#<span>NFDIrocks</span></a> <a href=\"https://nfdi.social/tags/Forschungsdatenmanagement\" class=\"mention hashtag\" rel=\"tag\">#<span>Forschungsdatenmanagement</span></a> <a href=\"https://nfdi.social/tags/ResearchDataManagement\" class=\"mention hashtag\" rel=\"tag\">#<span>ResearchDataManagement</span></a> <a href=\"https://nfdi.social/tags/FDM\" class=\"mention hashtag\" rel=\"tag\">#<span>FDM</span></a> <a href=\"https://nfdi.social/tags/RDM\" class=\"mention hashtag\" rel=\"tag\">#<span>RDM</span></a> 3/3</p>", "contentMap": { "de": "<p>Nähere Infos zum Clustertreffen findet ihr auf unserer Webseite <a href=\"https://www.nfdi4objects.net/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://www.</span><span class=\"\">nfdi4objects.net/</span><span class=\"invisible\"></span></a>. </p><p>Infos zum CC auf Zenodo: <a href=\"https://zenodo.org/records/14887612\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"\">zenodo.org/records/14887612</span><span class=\"invisible\"></span></a>.</p><p>Wir freuen uns auf euch und einen spannenden Austausch! \t🎉</p><p>Chairs: Ulrich Himmelmann (GDKE), Christian Bollacher (LAD)</p><p><a href=\"https://nfdi.social/tags/NFDI4Objects\" class=\"mention hashtag\" rel=\"tag\">#<span>NFDI4Objects</span></a> <a href=\"https://nfdi.social/tags/NFDI\" class=\"mention hashtag\" rel=\"tag\">#<span>NFDI</span></a> <a href=\"https://nfdi.social/tags/CommunityCluster\" class=\"mention hashtag\" rel=\"tag\">#<span>CommunityCluster</span></a> <a href=\"https://nfdi.social/tags/Denkmalschutz\" class=\"mention hashtag\" rel=\"tag\">#<span>Denkmalschutz</span></a> <a href=\"https://nfdi.social/tags/Denkmalpflege\" class=\"mention hashtag\" rel=\"tag\">#<span>Denkmalpflege</span></a> <a href=\"https://nfdi.social/tags/Arch%C3%A4ologie\" class=\"mention hashtag\" rel=\"tag\">#<span>Archäologie</span></a> <a href=\"https://nfdi.social/tags/Datenaustauschformate\" class=\"mention hashtag\" rel=\"tag\">#<span>Datenaustauschformate</span></a> <a href=\"https://nfdi.social/tags/Datenschnittstellen\" class=\"mention hashtag\" rel=\"tag\">#<span>Datenschnittstellen</span></a> <a href=\"https://nfdi.social/tags/NFDIrocks\" class=\"mention hashtag\" rel=\"tag\">#<span>NFDIrocks</span></a> <a href=\"https://nfdi.social/tags/Forschungsdatenmanagement\" class=\"mention hashtag\" rel=\"tag\">#<span>Forschungsdatenmanagement</span></a> <a href=\"https://nfdi.social/tags/ResearchDataManagement\" class=\"mention hashtag\" rel=\"tag\">#<span>ResearchDataManagement</span></a> <a href=\"https://nfdi.social/tags/FDM\" class=\"mention hashtag\" rel=\"tag\">#<span>FDM</span></a> <a href=\"https://nfdi.social/tags/RDM\" class=\"mention hashtag\" rel=\"tag\">#<span>RDM</span></a> 3/3</p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://nfdi.social/tags/nfdi4objects", "name": "#nfdi4objects" }, { "type": "Hashtag", "href": "https://nfdi.social/tags/nfdi", "name": "#nfdi" }, { "type": "Hashtag", "href": "https://nfdi.social/tags/communitycluster", "name": "#communitycluster" }, { "type": "Hashtag", "href": "https://nfdi.social/tags/denkmalschutz", "name": "#denkmalschutz" }, { "type": "Hashtag", "href": "https://nfdi.social/tags/denkmalpflege", "name": "#denkmalpflege" }, { "type": "Hashtag", "href": "https://nfdi.social/tags/archaologie", "name": "#archaologie" }, { "type": "Hashtag", "href": "https://nfdi.social/tags/datenaustauschformate", "name": "#datenaustauschformate" }, { "type": "Hashtag", "href": "https://nfdi.social/tags/datenschnittstellen", "name": "#datenschnittstellen" }, { "type": "Hashtag", "href": "https://nfdi.social/tags/nfdirocks", "name": "#nfdirocks" }, { "type": "Hashtag", "href": "https://nfdi.social/tags/forschungsdatenmanagement", "name": "#forschungsdatenmanagement" }, { "type": "Hashtag", "href": "https://nfdi.social/tags/researchdatamanagement", "name": "#researchdatamanagement" }, { "type": "Hashtag", "href": "https://nfdi.social/tags/fdm", "name": "#fdm" }, { "type": "Hashtag", "href": "https://nfdi.social/tags/rdm", "name": "#rdm" } ], "replies": { "id": "https://nfdi.social/users/nfdi4objects/statuses/114036779701782244/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://nfdi.social/users/nfdi4objects/statuses/114036779701782244/replies?only_other_accounts=true&page=true", "partOf": "https://nfdi.social/users/nfdi4objects/statuses/114036779701782244/replies", "items": [] } } }