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://mastodon.acm.org/users/jpmccu", "type": "Person", "following": "https://mastodon.acm.org/users/jpmccu/following", "followers": "https://mastodon.acm.org/users/jpmccu/followers", "inbox": "https://mastodon.acm.org/users/jpmccu/inbox", "outbox": "https://mastodon.acm.org/users/jpmccu/outbox", "featured": "https://mastodon.acm.org/users/jpmccu/collections/featured", "featuredTags": "https://mastodon.acm.org/users/jpmccu/collections/tags", "preferredUsername": "jpmccu", "name": "Jamie McCusker (she/her)", "summary": "", "url": "https://mastodon.acm.org/@jpmccu", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2023-05-16T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.acm.org/users/jpmccu#main-key", "owner": "https://mastodon.acm.org/users/jpmccu", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxCR0t0A1zuiDOOBHzSej\n7da8sJ5SEvrqHUQz+8Lj8V9mp9Hl5xEhQzTmJ51gfDFEX1Y35lW/MAqIEpVjKO0n\nKe+O7g7BMGeeFWZlFzISvyGHYGvjVd7/s8g7vlVv/JdpIY+Yf0MCMIlaCPcU2lO3\nSDhc9gTm+s3DKAZvl+Uki+1Fiml8KBpuHZocg2xGO9wO4E2bS6l0jJI4BzQURKSZ\nBRINZoBvdf3uECIgJC5hslKovLtNS2cN5HxTYfNUWdFiOmghbJgvlizu76pn76xs\n8jPoGf4v/l/2LP7ni/R2y7SupXjXTfmNBBkBz3tbN74TelSPdhOMPcazTjZAdHT7\ncwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://mastodon.acm.org/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://mastodon.acm.org/system/accounts/avatars/110/379/192/330/315/975/original/23e871a38a399c7d.jpeg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://mastodon.acm.org/system/accounts/headers/110/379/192/330/315/975/original/445db935c0c32ca5.jpeg" } }