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", "Device": "toot:Device", "Ed25519Signature": "toot:Ed25519Signature", "Ed25519Key": "toot:Ed25519Key", "Curve25519Key": "toot:Curve25519Key", "EncryptedMessage": "toot:EncryptedMessage", "publicKeyBase64": "toot:publicKeyBase64", "deviceId": "toot:deviceId", "claim": { "@type": "@id", "@id": "toot:claim" }, "fingerprintKey": { "@type": "@id", "@id": "toot:fingerprintKey" }, "identityKey": { "@type": "@id", "@id": "toot:identityKey" }, "devices": { "@type": "@id", "@id": "toot:devices" }, "messageFranking": "toot:messageFranking", "messageType": "toot:messageType", "cipherText": "toot:cipherText", "suspended": "toot:suspended", "memorial": "toot:memorial", "indexable": "toot:indexable", "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://eduresearch.social/users/SonjaBayer", "type": "Person", "following": "https://eduresearch.social/users/SonjaBayer/following", "followers": "https://eduresearch.social/users/SonjaBayer/followers", "inbox": "https://eduresearch.social/users/SonjaBayer/inbox", "outbox": "https://eduresearch.social/users/SonjaBayer/outbox", "featured": "https://eduresearch.social/users/SonjaBayer/collections/featured", "featuredTags": "https://eduresearch.social/users/SonjaBayer/collections/tags", "preferredUsername": "SonjaBayer", "name": "Sonja Bayer", "summary": "<p><a href=\"https://eduresearch.social/tags/openscience\" class=\"mention hashtag\" rel=\"tag\">#<span>openscience</span></a>, <a href=\"https://eduresearch.social/tags/opendata\" class=\"mention hashtag\" rel=\"tag\">#<span>opendata</span></a>, <a href=\"https://eduresearch.social/tags/FAIRdata\" class=\"mention hashtag\" rel=\"tag\">#<span>FAIRdata</span></a>, <a href=\"https://eduresearch.social/tags/edresearch\" class=\"mention hashtag\" rel=\"tag\">#<span>edresearch</span></a> <a href=\"https://eduresearch.social/tags/metascience\" class=\"mention hashtag\" rel=\"tag\">#<span>metascience</span></a></p>", "url": "https://eduresearch.social/@SonjaBayer", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2024-09-25T00:00:00Z", "memorial": false, "devices": "https://eduresearch.social/users/SonjaBayer/collections/devices", "alsoKnownAs": [ "https://mastodon.education/users/sbayer" ], "publicKey": { "id": "https://eduresearch.social/users/SonjaBayer#main-key", "owner": "https://eduresearch.social/users/SonjaBayer", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz/g0p4CL6G/6AaUMIUne\nyzFwiTh9rvRbdOF6pukQQuelIdb0wyREQ0oa2PkqdKoP1W7rBTilX9sybndrJ14o\nQA4nrgfGZlazuz2JH3wfB+ACEmFLtz1dtrCRjEDTIgFUupwyG4Q0b+bEpz+tN8Ro\nusUkjo0Y1oS2asfGG9SJ8Kecsm/wbIOCcaLDVQlw91D9JRVvuwUk+hMl35fWxdWv\nr0XLuEH1MpXA1iPu/4OMVrRuuHL9hQQ3w560BZwF+4Q3MdcU5Uo3MPvEsUoLpnxI\nwA55+X03VvmxjhotCm0yKD/zonphHWo7jAymy7dCjuP20eyKXbSu4W91FkwfpuOh\nrwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://eduresearch.social/tags/openscience", "name": "#openscience" }, { "type": "Hashtag", "href": "https://eduresearch.social/tags/opendata", "name": "#opendata" }, { "type": "Hashtag", "href": "https://eduresearch.social/tags/fairdata", "name": "#fairdata" }, { "type": "Hashtag", "href": "https://eduresearch.social/tags/edresearch", "name": "#edresearch" }, { "type": "Hashtag", "href": "https://eduresearch.social/tags/metascience", "name": "#metascience" } ], "attachment": [ { "type": "PropertyValue", "name": "Employer", "value": "DIPF | Leibniz Institute for Research and Information in Education: Frankfurt am Main, DE" }, { "type": "PropertyValue", "name": "Research Areas", "value": "<a href=\"https://eduresearch.social/tags/FAIRData\" class=\"mention hashtag\" rel=\"tag\">#<span>FAIRData</span></a> <a href=\"https://eduresearch.social/tags/Edscience\" class=\"mention hashtag\" rel=\"tag\">#<span>Edscience</span></a> <a href=\"https://eduresearch.social/tags/OpenScience\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenScience</span></a>" } ], "endpoints": { "sharedInbox": "https://eduresearch.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://eduresearch.social/system/accounts/avatars/113/197/819/069/030/865/original/3f2386078ee9ed51.jpg" } }