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", { "Hashtag": "as:Hashtag" } ], "id": "https://piaille.fr/users/allainyann/collections/tags", "type": "Collection", "totalItems": 10, "items": [ { "type": "Hashtag", "href": "https://piaille.fr/@allainyann/tagged/InfoSec", "name": "#infosec" }, { "type": "Hashtag", "href": "https://piaille.fr/@allainyann/tagged/cybersecurity", "name": "#cybersecurity" }, { "type": "Hashtag", "href": "https://piaille.fr/@allainyann/tagged/hacking", "name": "#hacking" }, { "type": "Hashtag", "href": "https://piaille.fr/@allainyann/tagged/electronic", "name": "#electronic" }, { "type": "Hashtag", "href": "https://piaille.fr/@allainyann/tagged/quantumcomputing", "name": "#quantumcomputing" }, { "type": "Hashtag", "href": "https://piaille.fr/@allainyann/tagged/retrocomputer", "name": "#retrocomputer" }, { "type": "Hashtag", "href": "https://piaille.fr/@allainyann/tagged/ctf", "name": "#CTF" }, { "type": "Hashtag", "href": "https://piaille.fr/@allainyann/tagged/quantuminternet", "name": "#quantuminternet" }, { "type": "Hashtag", "href": "https://piaille.fr/@allainyann/tagged/retrohacking", "name": "#retrohacking" }, { "type": "Hashtag", "href": "https://piaille.fr/@allainyann/tagged/quantumphysic", "name": "#QuantumPhysic" } ] }