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.
{
"@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://pubeurope.com/users/uk/statuses/114685410386547578",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-06-15T04:08:05Z",
"url": "https://pubeurope.com/@uk/114685410386547578",
"attributedTo": "https://pubeurope.com/users/uk",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://pubeurope.com/users/uk/followers"
],
"sensitive": false,
"atomUri": "https://pubeurope.com/users/uk/statuses/114685410386547578",
"inReplyToAtomUri": null,
"conversation": "tag:pubeurope.com,2025-06-15:objectId=3201572:objectType=Conversation",
"content": "<p><a href=\"https://www.europesays.com/uk/185429/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">europesays.com/uk/185429/</span><span class=\"invisible\"></span></a> Compact magnetometer innovation enables ultra-sensitive detection in high magnetic fields <a href=\"https://pubeurope.com/tags/Materials\" class=\"mention hashtag\" rel=\"tag\">#<span>Materials</span></a> <a href=\"https://pubeurope.com/tags/Nanotech\" class=\"mention hashtag\" rel=\"tag\">#<span>Nanotech</span></a> <a href=\"https://pubeurope.com/tags/Physics\" class=\"mention hashtag\" rel=\"tag\">#<span>Physics</span></a> <a href=\"https://pubeurope.com/tags/PhysicsNews\" class=\"mention hashtag\" rel=\"tag\">#<span>PhysicsNews</span></a> <a href=\"https://pubeurope.com/tags/Science\" class=\"mention hashtag\" rel=\"tag\">#<span>Science</span></a> <a href=\"https://pubeurope.com/tags/ScienceNews\" class=\"mention hashtag\" rel=\"tag\">#<span>ScienceNews</span></a> <a href=\"https://pubeurope.com/tags/Technology\" class=\"mention hashtag\" rel=\"tag\">#<span>Technology</span></a> <a href=\"https://pubeurope.com/tags/TechnologyNews\" class=\"mention hashtag\" rel=\"tag\">#<span>TechnologyNews</span></a> <a href=\"https://pubeurope.com/tags/UK\" class=\"mention hashtag\" rel=\"tag\">#<span>UK</span></a> <a href=\"https://pubeurope.com/tags/UnitedKingdom\" class=\"mention hashtag\" rel=\"tag\">#<span>UnitedKingdom</span></a></p>",
"contentMap": {
"en": "<p><a href=\"https://www.europesays.com/uk/185429/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">europesays.com/uk/185429/</span><span class=\"invisible\"></span></a> Compact magnetometer innovation enables ultra-sensitive detection in high magnetic fields <a href=\"https://pubeurope.com/tags/Materials\" class=\"mention hashtag\" rel=\"tag\">#<span>Materials</span></a> <a href=\"https://pubeurope.com/tags/Nanotech\" class=\"mention hashtag\" rel=\"tag\">#<span>Nanotech</span></a> <a href=\"https://pubeurope.com/tags/Physics\" class=\"mention hashtag\" rel=\"tag\">#<span>Physics</span></a> <a href=\"https://pubeurope.com/tags/PhysicsNews\" class=\"mention hashtag\" rel=\"tag\">#<span>PhysicsNews</span></a> <a href=\"https://pubeurope.com/tags/Science\" class=\"mention hashtag\" rel=\"tag\">#<span>Science</span></a> <a href=\"https://pubeurope.com/tags/ScienceNews\" class=\"mention hashtag\" rel=\"tag\">#<span>ScienceNews</span></a> <a href=\"https://pubeurope.com/tags/Technology\" class=\"mention hashtag\" rel=\"tag\">#<span>Technology</span></a> <a href=\"https://pubeurope.com/tags/TechnologyNews\" class=\"mention hashtag\" rel=\"tag\">#<span>TechnologyNews</span></a> <a href=\"https://pubeurope.com/tags/UK\" class=\"mention hashtag\" rel=\"tag\">#<span>UK</span></a> <a href=\"https://pubeurope.com/tags/UnitedKingdom\" class=\"mention hashtag\" rel=\"tag\">#<span>UnitedKingdom</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://media.pubeurope.com/media_attachments/files/114/685/410/367/729/328/original/916fd328f2b800e4.jpg",
"name": "Compact magnetometer innovation enables ultra-sensitive detection in high magnetic fields",
"blurhash": "U9RC;|_N?bD%_2D%M{t6?v9ERjxvIU%MofRj",
"width": 1024,
"height": 475
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://pubeurope.com/tags/materials",
"name": "#materials"
},
{
"type": "Hashtag",
"href": "https://pubeurope.com/tags/nanotech",
"name": "#nanotech"
},
{
"type": "Hashtag",
"href": "https://pubeurope.com/tags/physics",
"name": "#physics"
},
{
"type": "Hashtag",
"href": "https://pubeurope.com/tags/physicsnews",
"name": "#physicsnews"
},
{
"type": "Hashtag",
"href": "https://pubeurope.com/tags/science",
"name": "#science"
},
{
"type": "Hashtag",
"href": "https://pubeurope.com/tags/sciencenews",
"name": "#sciencenews"
},
{
"type": "Hashtag",
"href": "https://pubeurope.com/tags/technology",
"name": "#technology"
},
{
"type": "Hashtag",
"href": "https://pubeurope.com/tags/technologynews",
"name": "#technologynews"
},
{
"type": "Hashtag",
"href": "https://pubeurope.com/tags/uk",
"name": "#uk"
},
{
"type": "Hashtag",
"href": "https://pubeurope.com/tags/unitedkingdom",
"name": "#unitedkingdom"
}
],
"replies": {
"id": "https://pubeurope.com/users/uk/statuses/114685410386547578/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://pubeurope.com/users/uk/statuses/114685410386547578/replies?only_other_accounts=true&page=true",
"partOf": "https://pubeurope.com/users/uk/statuses/114685410386547578/replies",
"items": []
}
},
"likes": {
"id": "https://pubeurope.com/users/uk/statuses/114685410386547578/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://pubeurope.com/users/uk/statuses/114685410386547578/shares",
"type": "Collection",
"totalItems": 4
}
}