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" }, "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.neatobuilds.com/users/mrpistachios", "type": "Person", "following": "https://mastodon.neatobuilds.com/users/mrpistachios/following", "followers": "https://mastodon.neatobuilds.com/users/mrpistachios/followers", "inbox": "https://mastodon.neatobuilds.com/users/mrpistachios/inbox", "outbox": "https://mastodon.neatobuilds.com/users/mrpistachios/outbox", "featured": "https://mastodon.neatobuilds.com/users/mrpistachios/collections/featured", "featuredTags": "https://mastodon.neatobuilds.com/users/mrpistachios/collections/tags", "preferredUsername": "mrpistachios", "name": "MrPistachios", "summary": "<p>Photography of stuff I like and places I go with digital or film cameras.</p><p>I also work on some projects here and there.</p><p><a href=\"https://mastodon.neatobuilds.com/tags/photography\" class=\"mention hashtag\" rel=\"tag\">#<span>photography</span></a> <a href=\"https://mastodon.neatobuilds.com/tags/travel\" class=\"mention hashtag\" rel=\"tag\">#<span>travel</span></a> <a href=\"https://mastodon.neatobuilds.com/tags/bayarea\" class=\"mention hashtag\" rel=\"tag\">#<span>bayarea</span></a> <a href=\"https://mastodon.neatobuilds.com/tags/california\" class=\"mention hashtag\" rel=\"tag\">#<span>california</span></a> <a href=\"https://mastodon.neatobuilds.com/tags/camping\" class=\"mention hashtag\" rel=\"tag\">#<span>camping</span></a> <a href=\"https://mastodon.neatobuilds.com/tags/macro\" class=\"mention hashtag\" rel=\"tag\">#<span>macro</span></a> <a href=\"https://mastodon.neatobuilds.com/tags/film\" class=\"mention hashtag\" rel=\"tag\">#<span>film</span></a></p>", "url": "https://mastodon.neatobuilds.com/@mrpistachios", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2025-04-10T00:00:00Z", "memorial": false, "alsoKnownAs": [ "https://pixelfed.social/users/MrPistachios" ], "publicKey": { "id": "https://mastodon.neatobuilds.com/users/mrpistachios#main-key", "owner": "https://mastodon.neatobuilds.com/users/mrpistachios", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuiFCMLJkGUSKxkGCwXR0\nOBf7iM+HXUvzOOns0mr/jNMz/VyDQGgNZM7RJr2XUWLbWmh1/gbjHIXltuAwJK+1\npA15yH4NEOa5CipBv25vGAorzH074OUQOAHdkQaevmYw+IpO2158J35T+suqFrnc\nXkWtq9AcolRdP3h1pecm3Bg9ZhxIm3VZribJE39hj8dX+2054kAuhM4tTXQnpO7N\n+fCI8tmjJ3QOIdY75W0Qz3nACUECPoYK3ugWZC4KYrzk6nobfVaCw822uYe2wMTp\nvvzBcB8flbBlx1qPKgr9kO8AS4fo4eGPu/LJYbnzv/Q3y5Li3cXTmmHv64i06E0E\nXQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.neatobuilds.com/tags/photography", "name": "#photography" }, { "type": "Hashtag", "href": "https://mastodon.neatobuilds.com/tags/travel", "name": "#travel" }, { "type": "Hashtag", "href": "https://mastodon.neatobuilds.com/tags/bayarea", "name": "#bayarea" }, { "type": "Hashtag", "href": "https://mastodon.neatobuilds.com/tags/california", "name": "#california" }, { "type": "Hashtag", "href": "https://mastodon.neatobuilds.com/tags/camping", "name": "#camping" }, { "type": "Hashtag", "href": "https://mastodon.neatobuilds.com/tags/macro", "name": "#macro" }, { "type": "Hashtag", "href": "https://mastodon.neatobuilds.com/tags/film", "name": "#film" } ], "attachment": [ { "type": "PropertyValue", "name": "Location", "value": "California" }, { "type": "PropertyValue", "name": "Into", "value": "Photography" }, { "type": "PropertyValue", "name": "Site", "value": "<a href=\"https://neatobuilds.com/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">neatobuilds.com/</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.neatobuilds.com/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://mastodon.neatobuilds.com/system/accounts/avatars/114/315/585/221/168/499/original/22af0489c9894afb.png" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://mastodon.neatobuilds.com/system/accounts/headers/114/315/585/221/168/499/original/db5cf10df56c3e37.jpg" } }