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", "https://w3id.org/security/v1", { "manuallyApprovesFollowers": "as:manuallyApprovesFollowers", "toot": "http://joinmastodon.org/ns#", "featured": { "@id": "toot:featured", "@type": "@id" }, "featuredTags": { "@id": "toot:featuredTags", "@type": "@id" }, "alsoKnownAs": { "@id": "as:alsoKnownAs", "@type": "@id" }, "movedTo": { "@id": "as:movedTo", "@type": "@id" }, "schema": "http://schema.org#", "PropertyValue": "schema:PropertyValue", "value": "schema:value", "discoverable": "toot:discoverable", "suspended": "toot:suspended", "memorial": "toot:memorial", "indexable": "toot:indexable", "attributionDomains": { "@id": "toot:attributionDomains", "@type": "@id" }, "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mas.to/users/TatianaIlyina", "type": "Person", "following": "https://mas.to/users/TatianaIlyina/following", "followers": "https://mas.to/users/TatianaIlyina/followers", "inbox": "https://mas.to/users/TatianaIlyina/inbox", "outbox": "https://mas.to/users/TatianaIlyina/outbox", "featured": "https://mas.to/users/TatianaIlyina/collections/featured", "featuredTags": "https://mas.to/users/TatianaIlyina/collections/tags", "preferredUsername": "TatianaIlyina", "name": "Prof. Tatiana Ilyina", "summary": "<p><a href=\"https://mas.to/tags/ClimateScientist\" class=\"mention hashtag\" rel=\"tag\">#<span>ClimateScientist</span></a>, Earth system modeler, studying carbon cycle, its variability, predictability, and impacts on Earth’s past, present and future climates via the <a href=\"https://mas.to/tags/climate\" class=\"mention hashtag\" rel=\"tag\">#<span>climate</span></a>-<a href=\"https://mas.to/tags/carboncycle\" class=\"mention hashtag\" rel=\"tag\">#<span>carboncycle</span></a> feedbacks.<br />I am Professor for carbon cycle modeling in the earth system at Universität Hamburg and <span class=\"h-card\" translate=\"no\"><a href=\"https://helmholtz.social/@hereon\" class=\"u-url mention\">@<span>hereon</span></a></span> and lead the <a href=\"https://mas.to/tags/Ocean\" class=\"mention hashtag\" rel=\"tag\">#<span>Ocean</span></a> <a href=\"https://mas.to/tags/Biogeochemistry\" class=\"mention hashtag\" rel=\"tag\">#<span>Biogeochemistry</span></a> Group at <span class=\"h-card\" translate=\"no\"><a href=\"https://wisskomm.social/@MPI_Meteo\" class=\"u-url mention\">@<span>MPI_Meteo</span></a></span> <br />Mom of 3 wonderful human beings, housemate of a cat 🐈‍⬛ | she/her |<br />💙💛<br />tootfinder</p>", "url": "https://mas.to/@TatianaIlyina", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-10-31T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mas.to/users/TatianaIlyina#main-key", "owner": "https://mas.to/users/TatianaIlyina", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxtvKW73Tv9Erjsae9X8O\nfQAEAbP/5ZlYL9owQWkieu8hEipf7ttosac0U5I9vB5oMaxZbSAD2Cp913qQOUUE\n1o1Q/YbyCCkNFqvHyFjRDpdbsEuiD0tDc120ZB3CZ5Xg7AdD/4ZnI5cQrqdPKbMn\n0KWCPnygd0ZZ3N4MLex0NTt6+bvBd9iFfX6Txi7e38jUlpU339t/M2QkgHUbZ7tn\noOjVoBjk2yJk0E0NZSx/3fMDxY+SbrRjWcAbnQSQGo1vVZx3h/ftscx7Sab9folA\n3gMq9cLf4jE7pTSw4w6pTA/nCEjLSsDUXxHV2In291hR9CqX0h54mC9TCuOGCX/W\nXwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mas.to/tags/ocean", "name": "#ocean" }, { "type": "Hashtag", "href": "https://mas.to/tags/climate", "name": "#climate" }, { "type": "Hashtag", "href": "https://mas.to/tags/carboncycle", "name": "#carboncycle" }, { "type": "Hashtag", "href": "https://mas.to/tags/climatescientist", "name": "#climatescientist" }, { "type": "Hashtag", "href": "https://mas.to/tags/biogeochemistry", "name": "#biogeochemistry" } ], "attachment": [ { "type": "PropertyValue", "name": "WEBSITE", "value": "<a href=\"https://www.TatianaIlyina.earth\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">TatianaIlyina.earth</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "INSTITUTION", "value": "Universität Hamburg, Helmholtz-Zentrum Hereon, Max Planck Institute for Meteorology" }, { "type": "PropertyValue", "name": "GROUPS", "value": "World Climate Research Programme; CMIP, C4MIP, DCPP; Global Carbon Project" } ], "endpoints": { "sharedInbox": "https://mas.to/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mas.to/accounts/avatars/109/261/759/568/544/350/original/8a56c9245bfeb413.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mas.to/accounts/headers/109/261/759/568/544/350/original/83de97e67e43299e.jpeg" } }