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://mstdn.wherehowardgoes.com/users/Howard/statuses/114332105705102404",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-13T18:38:04Z",
"url": "https://mstdn.wherehowardgoes.com/@Howard/114332105705102404",
"attributedTo": "https://mstdn.wherehowardgoes.com/users/Howard",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
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],
"sensitive": false,
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"conversation": "tag:mstdn.wherehowardgoes.com,2025-04-13:objectId=623461:objectType=Conversation",
"content": "<p>Hmm... interesting. I just tried mounting the Panasonic Leica 12-60mm f/2.8-4 lens onto my OM-1 Mark II and it looks like it only knows how to AF using contrast detect AF.</p><p>I mounted the OM 12-40mm f/2.8 Pro back onto the OM-1 II and it went straight back to non-hunting PDAF.</p><p>Has anyone else noticed the lack of PDAF when using Pana lenses on OM bodies?</p><p><a href=\"https://mstdn.wherehowardgoes.com/tags/Photography\" class=\"mention hashtag\" rel=\"tag\">#<span>Photography</span></a> <a href=\"https://mstdn.wherehowardgoes.com/tags/MicroFourThirds\" class=\"mention hashtag\" rel=\"tag\">#<span>MicroFourThirds</span></a> <a href=\"https://mstdn.wherehowardgoes.com/tags/OMSystem\" class=\"mention hashtag\" rel=\"tag\">#<span>OMSystem</span></a> <a href=\"https://mstdn.wherehowardgoes.com/tags/Panasonic\" class=\"mention hashtag\" rel=\"tag\">#<span>Panasonic</span></a> <a href=\"https://mstdn.wherehowardgoes.com/tags/MFT\" class=\"mention hashtag\" rel=\"tag\">#<span>MFT</span></a> <a href=\"https://mstdn.wherehowardgoes.com/tags/M43\" class=\"mention hashtag\" rel=\"tag\">#<span>M43</span></a></p>",
"contentMap": {
"en": "<p>Hmm... interesting. I just tried mounting the Panasonic Leica 12-60mm f/2.8-4 lens onto my OM-1 Mark II and it looks like it only knows how to AF using contrast detect AF.</p><p>I mounted the OM 12-40mm f/2.8 Pro back onto the OM-1 II and it went straight back to non-hunting PDAF.</p><p>Has anyone else noticed the lack of PDAF when using Pana lenses on OM bodies?</p><p><a href=\"https://mstdn.wherehowardgoes.com/tags/Photography\" class=\"mention hashtag\" rel=\"tag\">#<span>Photography</span></a> <a href=\"https://mstdn.wherehowardgoes.com/tags/MicroFourThirds\" class=\"mention hashtag\" rel=\"tag\">#<span>MicroFourThirds</span></a> <a href=\"https://mstdn.wherehowardgoes.com/tags/OMSystem\" class=\"mention hashtag\" rel=\"tag\">#<span>OMSystem</span></a> <a href=\"https://mstdn.wherehowardgoes.com/tags/Panasonic\" class=\"mention hashtag\" rel=\"tag\">#<span>Panasonic</span></a> <a href=\"https://mstdn.wherehowardgoes.com/tags/MFT\" class=\"mention hashtag\" rel=\"tag\">#<span>MFT</span></a> <a href=\"https://mstdn.wherehowardgoes.com/tags/M43\" class=\"mention hashtag\" rel=\"tag\">#<span>M43</span></a></p>"
},
"attachment": [],
"tag": [
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"href": "https://mstdn.wherehowardgoes.com/tags/photography",
"name": "#photography"
},
{
"type": "Hashtag",
"href": "https://mstdn.wherehowardgoes.com/tags/microfourthirds",
"name": "#microfourthirds"
},
{
"type": "Hashtag",
"href": "https://mstdn.wherehowardgoes.com/tags/omsystem",
"name": "#omsystem"
},
{
"type": "Hashtag",
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"name": "#panasonic"
},
{
"type": "Hashtag",
"href": "https://mstdn.wherehowardgoes.com/tags/mft",
"name": "#mft"
},
{
"type": "Hashtag",
"href": "https://mstdn.wherehowardgoes.com/tags/m43",
"name": "#m43"
}
],
"replies": {
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"partOf": "https://mstdn.wherehowardgoes.com/users/Howard/statuses/114332105705102404/replies",
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}
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"likes": {
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"type": "Collection",
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},
"shares": {
"id": "https://mstdn.wherehowardgoes.com/users/Howard/statuses/114332105705102404/shares",
"type": "Collection",
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}
}