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://masto.ai/users/old_hippie", "type": "Person", "following": "https://masto.ai/users/old_hippie/following", "followers": "https://masto.ai/users/old_hippie/followers", "inbox": "https://masto.ai/users/old_hippie/inbox", "outbox": "https://masto.ai/users/old_hippie/outbox", "featured": "https://masto.ai/users/old_hippie/collections/featured", "featuredTags": "https://masto.ai/users/old_hippie/collections/tags", "preferredUsername": "old_hippie", "name": "Old Hippie Ⓥ", "summary": "<p>Progressive, husband, father, grandpa and NY walnut farmer. ACLU member. <a href=\"https://masto.ai/tags/Vegan\" class=\"mention hashtag\" rel=\"tag\">#<span>Vegan</span></a> for life (stopped eating animals in 1969). <a href=\"https://masto.ai/tags/woodstock69\" class=\"mention hashtag\" rel=\"tag\">#<span>woodstock69</span></a> Former full stack software techie. Love jazz and my tenor saxes.</p>", "url": "https://masto.ai/@old_hippie", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-11-14T00:00:00Z", "memorial": false, "devices": "https://masto.ai/users/old_hippie/collections/devices", "movedTo": "https://veganism.social/users/old_hippie", "alsoKnownAs": [ "https://c.im/users/old_hippie" ], "publicKey": { "id": "https://masto.ai/users/old_hippie#main-key", "owner": "https://masto.ai/users/old_hippie", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5fknAW8IRdKZRRNDjQo+\nLcyifULBiCAcLzo7G4Lo0hDcqO6aN7+37xSgMcDuQBdCPrUzNwOyW0ruQd0kITRA\nuCNtnhicY+ftPkJfe+WJsPj9e5WK7fPrjHMa3HpwiuIMGYy8RO7T/v5jHYFMj4ct\nUFDFxyIbQI6YxNtCQwdpp1kpXn3Kna1FbB9HPtZ5Rz7aLq6DyCoCT2OTG3DiX4Mk\n7cNtIVq1YCJ/HtJujmssxUZiBQj4UyIfgpP/CDjSalllchQF0/BeLy2df0sp6y42\nPM43mOO/m8j3xIERAbjSElfjouBe5ZuYHlwmlhQjbnafE8I15eW2GBUK6jPNPQue\n3wIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://masto.ai/tags/vegan", "name": "#vegan" }, { "type": "Hashtag", "href": "https://masto.ai/tags/woodstock69", "name": "#woodstock69" } ], "attachment": [ { "type": "PropertyValue", "name": "Home", "value": "Finger Lakes Region" }, { "type": "PropertyValue", "name": "Saxophones", "value": "Yanagisawa TWO1, Buescher Aristocrat 156" } ], "endpoints": { "sharedInbox": "https://masto.ai/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://s3.masto.ai/accounts/avatars/109/342/917/177/226/388/original/fe54b2e6707d5c30.jpg" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://s3.masto.ai/accounts/headers/109/342/917/177/226/388/original/8acdbd8ffdb0ebc6.png" } }