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",
"Hashtag": "as:Hashtag"
}
],
"id": "https://mas.to/users/andrewleland/statuses/114739262357548877",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-06-24T16:23:21Z",
"url": "https://mas.to/@andrewleland/114739262357548877",
"attributedTo": "https://mas.to/users/andrewleland",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mas.to/users/andrewleland/followers"
],
"sensitive": false,
"atomUri": "https://mas.to/users/andrewleland/statuses/114739262357548877",
"inReplyToAtomUri": null,
"conversation": "tag:mas.to,2025-06-24:objectId=510313122:objectType=Conversation",
"content": "<p><a href=\"https://mas.to/tags/Linux\" class=\"mention hashtag\" rel=\"tag\">#<span>Linux</span></a> <a href=\"https://mas.to/tags/a11y\" class=\"mention hashtag\" rel=\"tag\">#<span>a11y</span></a> question with a long self-indulgent preamble: I have been using <a href=\"https://mas.to/tags/emacspeak\" class=\"mention hashtag\" rel=\"tag\">#<span>emacspeak</span></a> in the <a href=\"https://mas.to/tags/terminal\" class=\"mention hashtag\" rel=\"tag\">#<span>terminal</span></a> on <a href=\"https://mas.to/tags/MacOS\" class=\"mention hashtag\" rel=\"tag\">#<span>MacOS</span></a> as my “daily driver” for all writing/notetaking/ <a href=\"https://mas.to/tags/orgmode\" class=\"mention hashtag\" rel=\"tag\">#<span>orgmode</span></a> scheduling/todo organizing for about a month now. I am super in love with it, transformational for this low-vision writer/teacher/editor/producer. (1/8)</p>",
"contentMap": {
"en": "<p><a href=\"https://mas.to/tags/Linux\" class=\"mention hashtag\" rel=\"tag\">#<span>Linux</span></a> <a href=\"https://mas.to/tags/a11y\" class=\"mention hashtag\" rel=\"tag\">#<span>a11y</span></a> question with a long self-indulgent preamble: I have been using <a href=\"https://mas.to/tags/emacspeak\" class=\"mention hashtag\" rel=\"tag\">#<span>emacspeak</span></a> in the <a href=\"https://mas.to/tags/terminal\" class=\"mention hashtag\" rel=\"tag\">#<span>terminal</span></a> on <a href=\"https://mas.to/tags/MacOS\" class=\"mention hashtag\" rel=\"tag\">#<span>MacOS</span></a> as my “daily driver” for all writing/notetaking/ <a href=\"https://mas.to/tags/orgmode\" class=\"mention hashtag\" rel=\"tag\">#<span>orgmode</span></a> scheduling/todo organizing for about a month now. I am super in love with it, transformational for this low-vision writer/teacher/editor/producer. (1/8)</p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mas.to/tags/orgmode",
"name": "#orgmode"
},
{
"type": "Hashtag",
"href": "https://mas.to/tags/macos",
"name": "#macos"
},
{
"type": "Hashtag",
"href": "https://mas.to/tags/terminal",
"name": "#terminal"
},
{
"type": "Hashtag",
"href": "https://mas.to/tags/emacspeak",
"name": "#emacspeak"
},
{
"type": "Hashtag",
"href": "https://mas.to/tags/a11y",
"name": "#a11y"
},
{
"type": "Hashtag",
"href": "https://mas.to/tags/Linux",
"name": "#Linux"
}
],
"replies": {
"id": "https://mas.to/users/andrewleland/statuses/114739262357548877/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mas.to/users/andrewleland/statuses/114739262357548877/replies?min_id=114739262371114444&page=true",
"partOf": "https://mas.to/users/andrewleland/statuses/114739262357548877/replies",
"items": [
"https://mas.to/users/andrewleland/statuses/114739262371114444"
]
}
},
"likes": {
"id": "https://mas.to/users/andrewleland/statuses/114739262357548877/likes",
"type": "Collection",
"totalItems": 6
},
"shares": {
"id": "https://mas.to/users/andrewleland/statuses/114739262357548877/shares",
"type": "Collection",
"totalItems": 5
}
}