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", "Emoji": "toot:Emoji", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://rss-mstdn.studiofreesia.com/users/youtube_poponpgunyanjiji", "type": "Service", "following": "https://rss-mstdn.studiofreesia.com/users/youtube_poponpgunyanjiji/following", "followers": "https://rss-mstdn.studiofreesia.com/users/youtube_poponpgunyanjiji/followers", "inbox": "https://rss-mstdn.studiofreesia.com/users/youtube_poponpgunyanjiji/inbox", "outbox": "https://rss-mstdn.studiofreesia.com/users/youtube_poponpgunyanjiji/outbox", "featured": "https://rss-mstdn.studiofreesia.com/users/youtube_poponpgunyanjiji/collections/featured", "featuredTags": "https://rss-mstdn.studiofreesia.com/users/youtube_poponpgunyanjiji/collections/tags", "preferredUsername": "youtube_poponpgunyanjiji", "name": ":rss: 時事ぽぽんぷぐにゃん", "summary": "<p>ぽぽんぷぐにゃんが、おもに時事問題(政治や選挙、社会など)について思ったことを話して動画をアップしています。また、水曜日と日曜日の21時30分頃から、ライブ配信もしています。そして、速報ライブ的な配信や、突発的な配信もすることがありますので、ぽぽんぷぐにゃんと一緒に、リアルタイムで楽しく話して盛り上がりましょう!...</p><p>このアカウントはRSSフィードの内容を投稿するbotアカウントです。<br />このアカウントの投稿に関するお問い合わせは <span class=\"h-card\" translate=\"no\"><a href=\"https://rss-mstdn.studiofreesia.com/@owner\" class=\"u-url mention\">@<span>owner</span></a></span> までお願いします。</p>", "url": "https://rss-mstdn.studiofreesia.com/@youtube_poponpgunyanjiji", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2023-08-09T00:00:00Z", "memorial": false, "devices": "https://rss-mstdn.studiofreesia.com/users/youtube_poponpgunyanjiji/collections/devices", "publicKey": { "id": "https://rss-mstdn.studiofreesia.com/users/youtube_poponpgunyanjiji#main-key", "owner": "https://rss-mstdn.studiofreesia.com/users/youtube_poponpgunyanjiji", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2BpMpxlVFVVTG9WjeejQ\n/oucavCUrmhk80VeW4wTjwUT9s4WAYgMZQM5zh/QBbeDr+SDTmggbZUwsr1BPk65\n3p1GSTAHaF59Cp5tmYfyCLU9QwJYcQlDEGUivGaDC65i/BqzhcAQ1QB44tDCSrsR\nDCaWd/T1Nsm5quakrFVBPaz4Ytg7kJ2JUqx7Ggz6nbMkTIs62YP25bDKG78Znzq/\nfYAeLNtpHjqUnsCDS0obVzmiiKUHtmcoCekYeVLUw388EnTE7typsQGbhUTdmrkB\n9SLiF95uKX0pFB4ujc6Ld/bsPWW1V1I91rjlYEXKoLYC3+rxF001bifpxoiJYbNt\nGwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "id": "https://rss-mstdn.studiofreesia.com/emojis/28347", "type": "Emoji", "name": ":rss:", "updated": "2023-08-10T11:43:06Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://rss-mstdn.studiofreesia.com/file/custom_emojis/images/000/028/347/original/2d2bbf82d3243afb.png" } } ], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "<a href=\"http://www.youtube.com/@poponpgunyan-jiji\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">http://www.</span><span class=\"\">youtube.com/@poponpgunyan-jiji</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "RSS", "value": "<a href=\"http://www.youtube.com/feeds/videos.xml?channel_id=UC8q4zg4McLWSfaguwg2HZaQ\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">http://www.</span><span class=\"ellipsis\">youtube.com/feeds/videos.xml?c</span><span class=\"invisible\">hannel_id=UC8q4zg4McLWSfaguwg2HZaQ</span></a>" } ], "endpoints": { "sharedInbox": "https://rss-mstdn.studiofreesia.com/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://rss-mstdn.studiofreesia.com/file/accounts/avatars/110/858/280/503/611/567/original/f03ac6c445cb9a89.png" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://rss-mstdn.studiofreesia.com/file/accounts/headers/110/858/280/503/611/567/original/156926f11017d02a.jpeg" } }