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", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.sandwich.net/users/MattPayneOrg", "type": "Person", "following": "https://mastodon.sandwich.net/users/MattPayneOrg/following", "followers": "https://mastodon.sandwich.net/users/MattPayneOrg/followers", "inbox": "https://mastodon.sandwich.net/users/MattPayneOrg/inbox", "outbox": "https://mastodon.sandwich.net/users/MattPayneOrg/outbox", "featured": "https://mastodon.sandwich.net/users/MattPayneOrg/collections/featured", "featuredTags": "https://mastodon.sandwich.net/users/MattPayneOrg/collections/tags", "preferredUsername": "MattPayneOrg", "name": "Matt Payne", "summary": "<p>A computer programmer living in Omaha, NE, USA.</p><p>Trying to enjoy HAM radio. <a href=\"https://mastodon.hams.social/@kf0owb\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">mastodon.hams.social/@kf0owb</span><span class=\"invisible\"></span></a></p>", "url": "https://mastodon.sandwich.net/@MattPayneOrg", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2022-11-05T00:00:00Z", "memorial": false, "devices": "https://mastodon.sandwich.net/users/MattPayneOrg/collections/devices", "publicKey": { "id": "https://mastodon.sandwich.net/users/MattPayneOrg#main-key", "owner": "https://mastodon.sandwich.net/users/MattPayneOrg", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwW24ftmazoESvlITj8iz\n4lR1kwB9Pr9UkFTUNIXq3ND1tfSF0bOor8mUk0+YnzJ0g0lJRP2dVAXEyBAM2RKZ\ntZME1azLVUIZKMqo0Ur4eW7HngEGWVN7cgqGgb15iQQHobCyPwqbRH/oxcl3ud1W\nwXZkBFYPAuzaG6yPMimwRvKp4vRu2uyxTvcoabUI630MzusODtG45ET0KM3+sZ5x\nQxqPifmM9SWdpA159cw11Zulbw8zLmqaiA91ctkPfNWYeESMKLpMpMkPBgbiLTvU\n2D/hhdS7ygixrG8J4PstHe1Tp/sT23MNSHqvtVrThqKWtDgCqenAux4/js5kbQVT\naQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "<a href=\"http://MattPayne.org\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">http://</span><span class=\"\">MattPayne.org</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Pronouns", "value": "he/him" }, { "type": "PropertyValue", "name": "Location", "value": "Omaha, NE USA" } ], "endpoints": { "sharedInbox": "https://mastodon.sandwich.net/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://mastodon.sandwich.net/system/accounts/avatars/109/288/954/128/553/540/original/f89a7646aa344286.png" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://mastodon.sandwich.net/system/accounts/headers/109/288/954/128/553/540/original/d56911fd0520b177.jpeg" } }