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.

Open in browser →
{ "@context": [ "https://www.w3.org/ns/activitystreams", { "ostatus": "http://ostatus.org#", "atomUri": "ostatus:atomUri", "inReplyToAtomUri": "ostatus:inReplyToAtomUri", "conversation": "ostatus:conversation", "sensitive": "as:sensitive", "toot": "http://joinmastodon.org/ns#", "votersCount": "toot:votersCount", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://mamot.fr/users/fxdm/statuses/114557024395285566", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-23T11:57:50Z", "url": "https://mamot.fr/@fxdm/114557024395285566", "attributedTo": "https://mamot.fr/users/fxdm", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mamot.fr/users/fxdm/followers" ], "sensitive": false, "atomUri": "https://mamot.fr/users/fxdm/statuses/114557024395285566", "inReplyToAtomUri": null, "conversation": "tag:mamot.fr,2025-05-23:objectId=219007780:objectType=Conversation", "content": "<p>A tenure-track position in the functional ecology of lotic systems (CPJ-CNRS) is now available in my laboratory in Lyon, France.</p><p><a href=\"https://mamot.fr/tags/Science\" class=\"mention hashtag\" rel=\"tag\">#<span>Science</span></a> <a href=\"https://mamot.fr/tags/Ecology\" class=\"mention hashtag\" rel=\"tag\">#<span>Ecology</span></a> <a href=\"https://mamot.fr/tags/job\" class=\"mention hashtag\" rel=\"tag\">#<span>job</span></a> <a href=\"https://mamot.fr/tags/career\" class=\"mention hashtag\" rel=\"tag\">#<span>career</span></a> <a href=\"https://mamot.fr/tags/academic\" class=\"mention hashtag\" rel=\"tag\">#<span>academic</span></a> <a href=\"https://mamot.fr/tags/tenure\" class=\"mention hashtag\" rel=\"tag\">#<span>tenure</span></a> <a href=\"https://mamot.fr/tags/professorship\" class=\"mention hashtag\" rel=\"tag\">#<span>professorship</span></a> <a href=\"https://mamot.fr/tags/lehna\" class=\"mention hashtag\" rel=\"tag\">#<span>lehna</span></a> <a href=\"https://mamot.fr/tags/LEHNA_lab\" class=\"mention hashtag\" rel=\"tag\">#<span>LEHNA_lab</span></a> <a href=\"https://mamot.fr/tags/CNRS\" class=\"mention hashtag\" rel=\"tag\">#<span>CNRS</span></a> <a href=\"https://mamot.fr/tags/UnivLyon1\" class=\"mention hashtag\" rel=\"tag\">#<span>UnivLyon1</span></a></p><p>🔗 <a href=\"https://emploi.cnrs.fr/Offres/CPJ/CPJ-2025-019/Default.aspx?lang=EN\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">emploi.cnrs.fr/Offres/CPJ/CPJ-</span><span class=\"invisible\">2025-019/Default.aspx?lang=EN</span></a></p>", "contentMap": { "en": "<p>A tenure-track position in the functional ecology of lotic systems (CPJ-CNRS) is now available in my laboratory in Lyon, France.</p><p><a href=\"https://mamot.fr/tags/Science\" class=\"mention hashtag\" rel=\"tag\">#<span>Science</span></a> <a href=\"https://mamot.fr/tags/Ecology\" class=\"mention hashtag\" rel=\"tag\">#<span>Ecology</span></a> <a href=\"https://mamot.fr/tags/job\" class=\"mention hashtag\" rel=\"tag\">#<span>job</span></a> <a href=\"https://mamot.fr/tags/career\" class=\"mention hashtag\" rel=\"tag\">#<span>career</span></a> <a href=\"https://mamot.fr/tags/academic\" class=\"mention hashtag\" rel=\"tag\">#<span>academic</span></a> <a href=\"https://mamot.fr/tags/tenure\" class=\"mention hashtag\" rel=\"tag\">#<span>tenure</span></a> <a href=\"https://mamot.fr/tags/professorship\" class=\"mention hashtag\" rel=\"tag\">#<span>professorship</span></a> <a href=\"https://mamot.fr/tags/lehna\" class=\"mention hashtag\" rel=\"tag\">#<span>lehna</span></a> <a href=\"https://mamot.fr/tags/LEHNA_lab\" class=\"mention hashtag\" rel=\"tag\">#<span>LEHNA_lab</span></a> <a href=\"https://mamot.fr/tags/CNRS\" class=\"mention hashtag\" rel=\"tag\">#<span>CNRS</span></a> <a href=\"https://mamot.fr/tags/UnivLyon1\" class=\"mention hashtag\" rel=\"tag\">#<span>UnivLyon1</span></a></p><p>🔗 <a href=\"https://emploi.cnrs.fr/Offres/CPJ/CPJ-2025-019/Default.aspx?lang=EN\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">emploi.cnrs.fr/Offres/CPJ/CPJ-</span><span class=\"invisible\">2025-019/Default.aspx?lang=EN</span></a></p>" }, "updated": "2025-05-23T12:08:33Z", "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://static.mamot.fr/media_attachments/files/114/557/006/417/743/299/original/945cb909aa1f961d.png", "name": "Photo of the Saône: a few trees on the bank reflected in the calm water.", "blurhash": "UREC|6^+DgRN-;t7NFWCk]R:VpobtSj[V?oL", "focalPoint": [ 0, 0 ], "width": 1316, "height": 684 } ], "tag": [ { "type": "Hashtag", "href": "https://mamot.fr/tags/science", "name": "#science" }, { "type": "Hashtag", "href": "https://mamot.fr/tags/ecology", "name": "#ecology" }, { "type": "Hashtag", "href": "https://mamot.fr/tags/job", "name": "#job" }, { "type": "Hashtag", "href": "https://mamot.fr/tags/career", "name": "#career" }, { "type": "Hashtag", "href": "https://mamot.fr/tags/academic", "name": "#academic" }, { "type": "Hashtag", "href": "https://mamot.fr/tags/tenure", "name": "#tenure" }, { "type": "Hashtag", "href": "https://mamot.fr/tags/professorship", "name": "#professorship" }, { "type": "Hashtag", "href": "https://mamot.fr/tags/lehna", "name": "#lehna" }, { "type": "Hashtag", "href": "https://mamot.fr/tags/LEHNA_lab", "name": "#LEHNA_lab" }, { "type": "Hashtag", "href": "https://mamot.fr/tags/cnrs", "name": "#cnrs" }, { "type": "Hashtag", "href": "https://mamot.fr/tags/univlyon1", "name": "#univlyon1" } ], "replies": { "id": "https://mamot.fr/users/fxdm/statuses/114557024395285566/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mamot.fr/users/fxdm/statuses/114557024395285566/replies?only_other_accounts=true&page=true", "partOf": "https://mamot.fr/users/fxdm/statuses/114557024395285566/replies", "items": [] } }, "likes": { "id": "https://mamot.fr/users/fxdm/statuses/114557024395285566/likes", "type": "Collection", "totalItems": 3 }, "shares": { "id": "https://mamot.fr/users/fxdm/statuses/114557024395285566/shares", "type": "Collection", "totalItems": 10 } }