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" }, "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mas.to/users/frontenddogma", "type": "Service", "following": "https://mas.to/users/frontenddogma/following", "followers": "https://mas.to/users/frontenddogma/followers", "inbox": "https://mas.to/users/frontenddogma/inbox", "outbox": "https://mas.to/users/frontenddogma/outbox", "featured": "https://mas.to/users/frontenddogma/collections/featured", "featuredTags": "https://mas.to/users/frontenddogma/collections/tags", "preferredUsername": "frontenddogma", "name": "Frontend Dogma", "summary": "<p>News and tools for frontend developers. Undogmatically compiled by <span class=\"h-card\" translate=\"no\"><a href=\"https://mas.to/@j9t\" class=\"u-url mention\">@<span>j9t</span></a></span>. Updated 2–3 times daily.</p>", "url": "https://mas.to/@frontenddogma", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2022-11-06T00:00:00Z", "memorial": false, "alsoKnownAs": [ "https://c.im/users/frontenddogma" ], "publicKey": { "id": "https://mas.to/users/frontenddogma#main-key", "owner": "https://mas.to/users/frontenddogma", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzTc7rJTn/NcSYul4hFFv\nQ7mvq9HsKlXhXkQzAE8lJ8Ho6Y1qqrcym2RDvKnKIBjOnIUrRZdjkcAntBOJRA67\nhM39n5xuveVsIn6rtoOlh4FHYJhJeP5D4BEd8KGQuYKGDxRdNRUENUuSwfTFOeYd\nKCqQEtouZbm/RAsEjmG4tiaGfeawAT5L8vJmJyD/KPcBiQdIB57cE0+MFsxL8p1A\nf7EBzhZJ+XxuHydcO3+ebM/w6JkfqQTJrg8dT/L51xtnETW5Y7NjuP+S1+A99OTs\np5BsNoE2hKhCqTGwgOOH56YNh8d6Rv0LO2NEuSitz2mhy8lb5CbnI905H7TZ3kv/\n7wIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://frontenddogma.com\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">frontenddogma.com</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Site Check", "value": "<a href=\"https://frontenddogma.com/tools/check/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">frontenddogma.com/tools/check/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Glossary", "value": "<a href=\"https://webglossary.info\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">webglossary.info</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Open Collective", "value": "<a href=\"https://opencollective.com/frontenddogma\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">opencollective.com/frontenddog</span><span class=\"invisible\">ma</span></a>" } ], "endpoints": { "sharedInbox": "https://mas.to/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mas.to/accounts/avatars/109/296/442/707/229/247/original/7b1ee8b9aec68d1e.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://media.mas.to/accounts/headers/109/296/442/707/229/247/original/cfe2e39e349a8450.png" } }