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.

Open in browser →
{ "@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://openbiblio.social/users/datacite", "type": "Person", "following": "https://openbiblio.social/users/datacite/following", "followers": "https://openbiblio.social/users/datacite/followers", "inbox": "https://openbiblio.social/users/datacite/inbox", "outbox": "https://openbiblio.social/users/datacite/outbox", "featured": "https://openbiblio.social/users/datacite/collections/featured", "featuredTags": "https://openbiblio.social/users/datacite/collections/tags", "preferredUsername": "datacite", "name": "DataCite", "summary": "<p>We work with organizations globally to help identify, find, cite, connect, and use research.</p><p><a href=\"https://openbiblio.social/tags/DataCite\" class=\"mention hashtag\" rel=\"tag\">#<span>DataCite</span></a> <a href=\"https://openbiblio.social/tags/OpenScience\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenScience</span></a> <a href=\"https://openbiblio.social/tags/PersistentIdentifiers\" class=\"mention hashtag\" rel=\"tag\">#<span>PersistentIdentifiers</span></a> <a href=\"https://openbiblio.social/tags/metadata\" class=\"mention hashtag\" rel=\"tag\">#<span>metadata</span></a> <a href=\"https://openbiblio.social/tags/ResearchData\" class=\"mention hashtag\" rel=\"tag\">#<span>ResearchData</span></a> <a href=\"https://openbiblio.social/tags/citations\" class=\"mention hashtag\" rel=\"tag\">#<span>citations</span></a> <a href=\"https://openbiblio.social/tags/DOI\" class=\"mention hashtag\" rel=\"tag\">#<span>DOI</span></a> <a href=\"https://openbiblio.social/tags/PID\" class=\"mention hashtag\" rel=\"tag\">#<span>PID</span></a> <a href=\"https://openbiblio.social/tags/metrics\" class=\"mention hashtag\" rel=\"tag\">#<span>metrics</span></a> <a href=\"https://openbiblio.social/tags/OpenInfrastructure\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenInfrastructure</span></a> <a href=\"https://openbiblio.social/tags/ROR\" class=\"mention hashtag\" rel=\"tag\">#<span>ROR</span></a> <a href=\"https://openbiblio.social/tags/research\" class=\"mention hashtag\" rel=\"tag\">#<span>research</span></a> <a href=\"https://openbiblio.social/tags/scholcomm\" class=\"mention hashtag\" rel=\"tag\">#<span>scholcomm</span></a> <a href=\"https://openbiblio.social/tags/scicomm\" class=\"mention hashtag\" rel=\"tag\">#<span>scicomm</span></a></p>", "url": "https://openbiblio.social/@datacite", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-11-11T00:00:00Z", "memorial": false, "devices": "https://openbiblio.social/users/datacite/collections/devices", "publicKey": { "id": "https://openbiblio.social/users/datacite#main-key", "owner": "https://openbiblio.social/users/datacite", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5BVw4CdjD9OhIF3Q930K\n/cmiUQwRxL51ER1H5upuF/IybDT8bnfuCU0ibWcCGar6A4xOpDAzXYW+RXaknLfz\nighfVH7LPtqQ8O8+8cQIC3oWA5Msq/yGIrsO61mrlYU2wfr2wfXiibNrto/iaBoX\ndWSbnPgRwqRuBuCnOc9BJX3Mw1zFAiH1qS0WqEl6ETml+7g0vvtEekR2XLrrWSl0\nz18bP+vGVoJAjIg8onFJg5sj5n3f7TPuZMGDfvH+AceH0rBQC2ByDkvbPIasV9vF\nJvYUNjrL1/fMsECmHkVjgPCAeYFA0T/fFRQ/6HtlFzxn8wrANuVfA02EubdjTGKg\nhQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://openbiblio.social/tags/datacite", "name": "#datacite" }, { "type": "Hashtag", "href": "https://openbiblio.social/tags/openscience", "name": "#openscience" }, { "type": "Hashtag", "href": "https://openbiblio.social/tags/PersistentIdentifiers", "name": "#PersistentIdentifiers" }, { "type": "Hashtag", "href": "https://openbiblio.social/tags/researchdata", "name": "#researchdata" }, { "type": "Hashtag", "href": "https://openbiblio.social/tags/citations", "name": "#citations" }, { "type": "Hashtag", "href": "https://openbiblio.social/tags/doi", "name": "#doi" }, { "type": "Hashtag", "href": "https://openbiblio.social/tags/pid", "name": "#pid" }, { "type": "Hashtag", "href": "https://openbiblio.social/tags/metrics", "name": "#metrics" }, { "type": "Hashtag", "href": "https://openbiblio.social/tags/openinfrastructure", "name": "#openinfrastructure" }, { "type": "Hashtag", "href": "https://openbiblio.social/tags/ror", "name": "#ror" }, { "type": "Hashtag", "href": "https://openbiblio.social/tags/metadata", "name": "#metadata" }, { "type": "Hashtag", "href": "https://openbiblio.social/tags/research", "name": "#research" }, { "type": "Hashtag", "href": "https://openbiblio.social/tags/scholcomm", "name": "#scholcomm" }, { "type": "Hashtag", "href": "https://openbiblio.social/tags/scicomm", "name": "#scicomm" } ], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://datacite.org\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">datacite.org</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Support", "value": "<a href=\"https://support.datacite.org\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">support.datacite.org</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Schema", "value": "<a href=\"https://schema.datacite.org\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">schema.datacite.org</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Blog", "value": "<a href=\"https://blog.datacite.org\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">blog.datacite.org</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://openbiblio.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://openbiblio.social/system/accounts/avatars/109/324/427/087/568/216/original/62951422792fe586.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://openbiblio.social/system/accounts/headers/109/324/427/087/568/216/original/88d46234c62476ac.png" } }