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://rss-mstdn.studiofreesia.com/users/ycombinator/statuses/114041656865537563", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-21T11:33:06Z", "url": "https://rss-mstdn.studiofreesia.com/@ycombinator/114041656865537563", "attributedTo": "https://rss-mstdn.studiofreesia.com/users/ycombinator", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://rss-mstdn.studiofreesia.com/users/ycombinator/followers" ], "sensitive": false, "atomUri": "https://rss-mstdn.studiofreesia.com/users/ycombinator/statuses/114041656865537563", "inReplyToAtomUri": null, "conversation": "tag:rss-mstdn.studiofreesia.com,2025-02-21:objectId=11394377:objectType=Conversation", "content": "<p>Users don&#39;t care about your tech stack<br /><a href=\"https://www.empathetic.dev/users-dont-care-about-your-tech-stack\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">empathetic.dev/users-dont-care</span><span class=\"invisible\">-about-your-tech-stack</span></a><br /><a href=\"https://rss-mstdn.studiofreesia.com/tags/ycombinator\" class=\"mention hashtag\" rel=\"tag\">#<span>ycombinator</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/tech_leader\" class=\"mention hashtag\" rel=\"tag\">#<span>tech_leader</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/senior_software_engineer\" class=\"mention hashtag\" rel=\"tag\">#<span>senior_software_engineer</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/full_stack_engineer\" class=\"mention hashtag\" rel=\"tag\">#<span>full_stack_engineer</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/web_development\" class=\"mention hashtag\" rel=\"tag\">#<span>web_development</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/software_development\" class=\"mention hashtag\" rel=\"tag\">#<span>software_development</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/programming\" class=\"mention hashtag\" rel=\"tag\">#<span>programming</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/next_js\" class=\"mention hashtag\" rel=\"tag\">#<span>next_js</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/JavaScript\" class=\"mention hashtag\" rel=\"tag\">#<span>JavaScript</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/React\" class=\"mention hashtag\" rel=\"tag\">#<span>React</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/Node_js\" class=\"mention hashtag\" rel=\"tag\">#<span>Node_js</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/graphql\" class=\"mention hashtag\" rel=\"tag\">#<span>graphql</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/apollo\" class=\"mention hashtag\" rel=\"tag\">#<span>apollo</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/marco_moi\" class=\"mention hashtag\" rel=\"tag\">#<span>marco_moi</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/marco_tech_lead\" class=\"mention hashtag\" rel=\"tag\">#<span>marco_tech_lead</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/merkomoi\" class=\"mention hashtag\" rel=\"tag\">#<span>merkomoi</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/merkdev\" class=\"mention hashtag\" rel=\"tag\">#<span>merkdev</span></a></p>", "contentMap": { "ja": "<p>Users don&#39;t care about your tech stack<br /><a href=\"https://www.empathetic.dev/users-dont-care-about-your-tech-stack\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">empathetic.dev/users-dont-care</span><span class=\"invisible\">-about-your-tech-stack</span></a><br /><a href=\"https://rss-mstdn.studiofreesia.com/tags/ycombinator\" class=\"mention hashtag\" rel=\"tag\">#<span>ycombinator</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/tech_leader\" class=\"mention hashtag\" rel=\"tag\">#<span>tech_leader</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/senior_software_engineer\" class=\"mention hashtag\" rel=\"tag\">#<span>senior_software_engineer</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/full_stack_engineer\" class=\"mention hashtag\" rel=\"tag\">#<span>full_stack_engineer</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/web_development\" class=\"mention hashtag\" rel=\"tag\">#<span>web_development</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/software_development\" class=\"mention hashtag\" rel=\"tag\">#<span>software_development</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/programming\" class=\"mention hashtag\" rel=\"tag\">#<span>programming</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/next_js\" class=\"mention hashtag\" rel=\"tag\">#<span>next_js</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/JavaScript\" class=\"mention hashtag\" rel=\"tag\">#<span>JavaScript</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/React\" class=\"mention hashtag\" rel=\"tag\">#<span>React</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/Node_js\" class=\"mention hashtag\" rel=\"tag\">#<span>Node_js</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/graphql\" class=\"mention hashtag\" rel=\"tag\">#<span>graphql</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/apollo\" class=\"mention hashtag\" rel=\"tag\">#<span>apollo</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/marco_moi\" class=\"mention hashtag\" rel=\"tag\">#<span>marco_moi</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/marco_tech_lead\" class=\"mention hashtag\" rel=\"tag\">#<span>marco_tech_lead</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/merkomoi\" class=\"mention hashtag\" rel=\"tag\">#<span>merkomoi</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/merkdev\" class=\"mention hashtag\" rel=\"tag\">#<span>merkdev</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/ycombinator", "name": "#ycombinator" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/tech_leader", "name": "#tech_leader" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/senior_software_engineer", "name": "#senior_software_engineer" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/full_stack_engineer", "name": "#full_stack_engineer" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/web_development", "name": "#web_development" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/software_development", "name": "#software_development" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/programming", "name": "#programming" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/next_js", "name": "#next_js" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/javascript", "name": "#javascript" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/react", "name": "#react" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/node_js", "name": "#node_js" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/graphql", "name": "#graphql" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/apollo", "name": "#apollo" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/marco_moi", "name": "#marco_moi" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/marco_tech_lead", "name": "#marco_tech_lead" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/merkomoi", "name": "#merkomoi" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/merkdev", "name": "#merkdev" } ], "replies": { "id": "https://rss-mstdn.studiofreesia.com/users/ycombinator/statuses/114041656865537563/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://rss-mstdn.studiofreesia.com/users/ycombinator/statuses/114041656865537563/replies?only_other_accounts=true&page=true", "partOf": "https://rss-mstdn.studiofreesia.com/users/ycombinator/statuses/114041656865537563/replies", "items": [] } } }