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", "type": "OrderedCollectionPage", "orderedItems": [ { "type": "Create", "actor": "https://www.minds.com/api/activitypub/users/1304845701728964610", "object": { "type": "Note", "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/entities/urn:activity:1385205330673143826", "attributedTo": "https://www.minds.com/api/activitypub/users/1304845701728964610", "content": "Olympus Mons — the tallest mountain in our solar system — is 374 miles (624 km) in diameter.<br />(Smithsonian Magazine, NASA)<br /><br />Thanks to some fun astronomy facts, we know that Olympus Mons is approximately the size of Arizona. The mountain’s located on Mars, and it is the planet’s largest volcano and the biggest mountain in our solar system.<br /><br />Furthermore, Mount Everest is like a tiny hill compared to Olympus Mons; the mountain’s peak is 16 miles (25 km) high, making it nearly three times taller than Mount Everest.", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://www.minds.com/api/activitypub/users/1304845701728964610/followers" ], "tag": [], "url": "https://www.minds.com/newsfeed/1385205330673143826", "published": "2022-06-19T10:31:26+00:00", "source": { "content": "Olympus Mons — the tallest mountain in our solar system — is 374 miles (624 km) in diameter.\n(Smithsonian Magazine, NASA)\n\nThanks to some fun astronomy facts, we know that Olympus Mons is approximately the size of Arizona. The mountain’s located on Mars, and it is the planet’s largest volcano and the biggest mountain in our solar system.\n\nFurthermore, Mount Everest is like a tiny hill compared to Olympus Mons; the mountain’s peak is 16 miles (25 km) high, making it nearly three times taller than Mount Everest.", "mediaType": "text/plain" } }, "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/entities/urn:activity:1385205330673143826/activity" }, { "type": "Create", "actor": "https://www.minds.com/api/activitypub/users/1304845701728964610", "object": { "type": "Note", "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/entities/urn:activity:1384831972601237508", "attributedTo": "https://www.minds.com/api/activitypub/users/1304845701728964610", "content": "Venus has around 1,600 volcanoes.<br />(NY Times)<br /><br />Venus has more volcanoes than any other planet in our solar system, even though most of them are long extinct. The largest volcano on Venus is Maat Mons.<br /><br />It is a massive shield volcano, and it rises 5 miles (8 km) above the planetary radius.<br /><br />Even though many fields of astronomy are continuously studying Venus, and some recent studies indicate that the planet still might have active volcanoes, the data is still incomplete.<br /><br />Regardless, scientists can agree that volcanism played a significant role in shaping Venus’ surface because approximately 90% of it is covered in basalt, and 65% of the planet consists of volcanic lava plains", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://www.minds.com/api/activitypub/users/1304845701728964610/followers" ], "tag": [], "url": "https://www.minds.com/newsfeed/1384831972601237508", "published": "2022-06-18T09:47:50+00:00", "source": { "content": "Venus has around 1,600 volcanoes.\n(NY Times)\n\nVenus has more volcanoes than any other planet in our solar system, even though most of them are long extinct. The largest volcano on Venus is Maat Mons.\n\nIt is a massive shield volcano, and it rises 5 miles (8 km) above the planetary radius.\n\nEven though many fields of astronomy are continuously studying Venus, and some recent studies indicate that the planet still might have active volcanoes, the data is still incomplete.\n\nRegardless, scientists can agree that volcanism played a significant role in shaping Venus’ surface because approximately 90% of it is covered in basalt, and 65% of the planet consists of volcanic lava plains", "mediaType": "text/plain" } }, "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/entities/urn:activity:1384831972601237508/activity" }, { "type": "Create", "actor": "https://www.minds.com/api/activitypub/users/1304845701728964610", "object": { "type": "Note", "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/entities/urn:activity:1380817247223681042", "attributedTo": "https://www.minds.com/api/activitypub/users/1304845701728964610", "content": "Look harder<br /><br />She has a beauty within ,<br />The kind where she knows where<br />she’s going and where she has been,<br />She knows just who she is and wants to be,<br />She has the kind of beauty a lot of people can’t see,<br />You can only see if you get close enough to look.<br />Not every one is like this girl<br />They judge her and treat her like nothing<br />But what they don’t realize is that<br />she is really quite something", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://www.minds.com/api/activitypub/users/1304845701728964610/followers" ], "tag": [], "url": "https://www.minds.com/newsfeed/1380817247223681042", "published": "2022-06-07T07:54:45+00:00", "source": { "content": "Look harder\n\nShe has a beauty within ,\nThe kind where she knows where\nshe’s going and where she has been,\nShe knows just who she is and wants to be,\nShe has the kind of beauty a lot of people can’t see,\nYou can only see if you get close enough to look.\nNot every one is like this girl\nThey judge her and treat her like nothing\nBut what they don’t realize is that\nshe is really quite something", "mediaType": "text/plain" } }, "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/entities/urn:activity:1380817247223681042/activity" }, { "type": "Create", "actor": "https://www.minds.com/api/activitypub/users/1304845701728964610", "object": { "type": "Note", "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/entities/urn:activity:1373130358152761357", "attributedTo": "https://www.minds.com/api/activitypub/users/1304845701728964610", "content": "Neutron stars rotate at a speed of 600 times per second.<br />(Astronomy)<br /><br />Neutron stars are undoubtedly some of the more interesting types of stars. They are possible evolutionary end-points of high mass stars.<br /><br />They are extreme objects that measure between 6 to 12 miles (10 and 20 km) across and are tremendously dense in mass — imagine squeezing an object twice the Sun’s mass into a small city.<br /><br />When born, neutron stars can rotate up to at least 60 times per second, and under specific circumstances, they can increase that speed to a mind-boggling 600 times per second.", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://www.minds.com/api/activitypub/users/1304845701728964610/followers" ], "tag": [], "url": "https://www.minds.com/newsfeed/1373130358152761357", "published": "2022-05-17T02:49:48+00:00", "source": { "content": "Neutron stars rotate at a speed of 600 times per second.\n(Astronomy)\n\nNeutron stars are undoubtedly some of the more interesting types of stars. They are possible evolutionary end-points of high mass stars.\n\nThey are extreme objects that measure between 6 to 12 miles (10 and 20 km) across and are tremendously dense in mass — imagine squeezing an object twice the Sun’s mass into a small city.\n\nWhen born, neutron stars can rotate up to at least 60 times per second, and under specific circumstances, they can increase that speed to a mind-boggling 600 times per second.", "mediaType": "text/plain" } }, "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/entities/urn:activity:1373130358152761357/activity" }, { "type": "Create", "actor": "https://www.minds.com/api/activitypub/users/1304845701728964610", "object": { "type": "Note", "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/entities/urn:activity:1361898176507809807", "attributedTo": "https://www.minds.com/api/activitypub/users/1304845701728964610", "content": "The Sun produces about 384.6 septillion watts of energy — equivalent of 1,820,000,000 Tsar Bombs.<br />(Science X)<br /><br />Facts about our solar system show that the Sun releases energy at a mass-energy conversion rate of 4.26 million metric tons per second. In other words, more energy from the Sun hits our planet every hour than we consume in a year.<br /><br />Around 430 quintillion Joules of energy reach the Earth every hour, which is still significantly higher than the 410 quintillion Joules the entire planet uses every year.", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://www.minds.com/api/activitypub/users/1304845701728964610/followers" ], "tag": [], "url": "https://www.minds.com/newsfeed/1361898176507809807", "published": "2022-04-16T02:57:07+00:00", "source": { "content": "The Sun produces about 384.6 septillion watts of energy — equivalent of 1,820,000,000 Tsar Bombs.\n(Science X)\n\nFacts about our solar system show that the Sun releases energy at a mass-energy conversion rate of 4.26 million metric tons per second. In other words, more energy from the Sun hits our planet every hour than we consume in a year.\n\nAround 430 quintillion Joules of energy reach the Earth every hour, which is still significantly higher than the 410 quintillion Joules the entire planet uses every year.", "mediaType": "text/plain" } }, "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/entities/urn:activity:1361898176507809807/activity" }, { "type": "Create", "actor": "https://www.minds.com/api/activitypub/users/1304845701728964610", "object": { "type": "Note", "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/entities/urn:activity:1346112377526947843", "attributedTo": "https://www.minds.com/api/activitypub/users/1304845701728964610", "content": " It takes Sun 25 to 35 days to make one full rotation.<br />(NASA)<br /><br />For us, one full rotation of our planet equals one day. When it comes to the Sun’s rotation, the process is known as solar rotation, and it was first detected by observing the motion of the Sun’s sunspots.<br /><br />However, because of numerous astronomy facts and information, we know that stars are composed mostly of gasses and aren’t solid bodies like our planet.<br /><br />For that reason, solar rotation varies by latitude, and different latitudes rotate at different periods. In other words, the Sun rotates once every 35 days at its poles and once every 24.47 days at its equator.", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://www.minds.com/api/activitypub/users/1304845701728964610/followers" ], "tag": [], "url": "https://www.minds.com/newsfeed/1346112377526947843", "published": "2022-03-03T13:29:59+00:00", "source": { "content": " It takes Sun 25 to 35 days to make one full rotation.\n(NASA)\n\nFor us, one full rotation of our planet equals one day. When it comes to the Sun’s rotation, the process is known as solar rotation, and it was first detected by observing the motion of the Sun’s sunspots.\n\nHowever, because of numerous astronomy facts and information, we know that stars are composed mostly of gasses and aren’t solid bodies like our planet.\n\nFor that reason, solar rotation varies by latitude, and different latitudes rotate at different periods. In other words, the Sun rotates once every 35 days at its poles and once every 24.47 days at its equator.", "mediaType": "text/plain" } }, "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/entities/urn:activity:1346112377526947843/activity" }, { "type": "Create", "actor": "https://www.minds.com/api/activitypub/users/1304845701728964610", "object": { "type": "Note", "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/entities/urn:activity:1343848456191479814", "attributedTo": "https://www.minds.com/api/activitypub/users/1304845701728964610", "content": "Sun makes up 99% of our entire solar system’s mass.<br />(Astronomy)<br /><br />One of many interesting facts about our star is that it has been shining for 4.6 billion years. It is made of dense gas, mostly ionized hydrogen and ionized helium.<br /><br />Its average density is about 3,086 pounds (1,400 kg) per cubic meter, which is 40% more than water density. The Sun’s mass is the reason it dominates all the planets in our solar system regarding gravitation.", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://www.minds.com/api/activitypub/users/1304845701728964610/followers" ], "tag": [], "url": "https://www.minds.com/newsfeed/1343848456191479814", "published": "2022-02-25T07:33:58+00:00", "source": { "content": "Sun makes up 99% of our entire solar system’s mass.\n(Astronomy)\n\nOne of many interesting facts about our star is that it has been shining for 4.6 billion years. It is made of dense gas, mostly ionized hydrogen and ionized helium.\n\nIts average density is about 3,086 pounds (1,400 kg) per cubic meter, which is 40% more than water density. The Sun’s mass is the reason it dominates all the planets in our solar system regarding gravitation.", "mediaType": "text/plain" } }, "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/entities/urn:activity:1343848456191479814/activity" }, { "type": "Create", "actor": "https://www.minds.com/api/activitypub/users/1304845701728964610", "object": { "type": "Note", "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/entities/urn:activity:1343499165799288845", "attributedTo": "https://www.minds.com/api/activitypub/users/1304845701728964610", "content": "Neutron stars are about 1.4 times the mass of the Sun.<br />(NASA)<br /><br />Neutron stars are one of the most fascinating and weirdest things found in space. Apart from black holes and some hypothetical celestial objects like white holes and quark stars, neutron stars are the densest known class of stellar objects.<br /><br />They are formed when a star dies and after its core collapses under gravitational pull. Depending on their former size, they can become either white dwarfs or neutron stars.<br /><br />According to numerous stars statistics and data obtained by astronomers, our Sun is only an average-sized star, so it would become a white dwarf.<br /><br />However, other, much bigger stars become neutron stars, and they are so dense that just a teaspoon of star material can weigh 4 billion tons, which is approximately as much as the entire human population.", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://www.minds.com/api/activitypub/users/1304845701728964610/followers" ], "tag": [], "url": "https://www.minds.com/newsfeed/1343499165799288845", "published": "2022-02-24T08:26:01+00:00", "source": { "content": "Neutron stars are about 1.4 times the mass of the Sun.\n(NASA)\n\nNeutron stars are one of the most fascinating and weirdest things found in space. Apart from black holes and some hypothetical celestial objects like white holes and quark stars, neutron stars are the densest known class of stellar objects.\n\nThey are formed when a star dies and after its core collapses under gravitational pull. Depending on their former size, they can become either white dwarfs or neutron stars.\n\nAccording to numerous stars statistics and data obtained by astronomers, our Sun is only an average-sized star, so it would become a white dwarf.\n\nHowever, other, much bigger stars become neutron stars, and they are so dense that just a teaspoon of star material can weigh 4 billion tons, which is approximately as much as the entire human population.", "mediaType": "text/plain" } }, "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/entities/urn:activity:1343499165799288845/activity" }, { "type": "Create", "actor": "https://www.minds.com/api/activitypub/users/1304845701728964610", "object": { "type": "Note", "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/entities/urn:activity:1343117451964977157", "attributedTo": "https://www.minds.com/api/activitypub/users/1304845701728964610", "content": "The Milky Way contains around 100 million stars.<br />(European Space Agency)<br /><br />However, according to the newest stars statistic, this number is only an estimate, and we are still unable to say for certain how many stars exist in our galaxy.<br /><br />Things get even trickier when we try to calculate the number of stars in the universe.<br /><br />When trying to calculate the approximate number, scientists first take the number of stars in our galaxy and multiply it by the number of observable galaxies in the universe, which is about 125 billion.", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://www.minds.com/api/activitypub/users/1304845701728964610/followers" ], "tag": [], "url": "https://www.minds.com/newsfeed/1343117451964977157", "published": "2022-02-23T07:09:13+00:00", "source": { "content": "The Milky Way contains around 100 million stars.\n(European Space Agency)\n\nHowever, according to the newest stars statistic, this number is only an estimate, and we are still unable to say for certain how many stars exist in our galaxy.\n\nThings get even trickier when we try to calculate the number of stars in the universe.\n\nWhen trying to calculate the approximate number, scientists first take the number of stars in our galaxy and multiply it by the number of observable galaxies in the universe, which is about 125 billion.", "mediaType": "text/plain" } }, "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/entities/urn:activity:1343117451964977157/activity" }, { "type": "Create", "actor": "https://www.minds.com/api/activitypub/users/1304845701728964610", "object": { "type": "Note", "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/entities/urn:activity:1342669075507056651", "attributedTo": "https://www.minds.com/api/activitypub/users/1304845701728964610", "content": "Voyager 1 is located around 14.1 billion miles (22.8 billion km) from the Sun.<br />(Space, NASA)<br /><br />There are many cool things in space, and some of them are even human-made objects like Voyager 1. More than 8000 satellites have been launched into space, but Voyager 1 is the most distant human-made object.<br /><br />NASA launched the space probe on September 5, 1977, with the goal to study the outer solar system. Its main transmitter radiates around 22 watts, which is comparable to a refrigerator light bulb.<br /><br />Signals from the probe need more than 20 hours to reach our planet, and by the time they reach Earth, they have a power of only one nanowatt.", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://www.minds.com/api/activitypub/users/1304845701728964610/followers" ], "tag": [], "url": "https://www.minds.com/newsfeed/1342669075507056651", "published": "2022-02-22T01:27:32+00:00", "source": { "content": "Voyager 1 is located around 14.1 billion miles (22.8 billion km) from the Sun.\n(Space, NASA)\n\nThere are many cool things in space, and some of them are even human-made objects like Voyager 1. More than 8000 satellites have been launched into space, but Voyager 1 is the most distant human-made object.\n\nNASA launched the space probe on September 5, 1977, with the goal to study the outer solar system. Its main transmitter radiates around 22 watts, which is comparable to a refrigerator light bulb.\n\nSignals from the probe need more than 20 hours to reach our planet, and by the time they reach Earth, they have a power of only one nanowatt.", "mediaType": "text/plain" } }, "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/entities/urn:activity:1342669075507056651/activity" }, { "type": "Create", "actor": "https://www.minds.com/api/activitypub/users/1304845701728964610", "object": { "type": "Note", "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/entities/urn:activity:1342398507406856195", "attributedTo": "https://www.minds.com/api/activitypub/users/1304845701728964610", "content": "Astronomers have made more than 1.4 million observations using the Hubble Space Telescope.<br />(NASA)<br /><br />The Hubble Space Telescope is one of the most productive scientific instruments ever built. It was launched on April 24, 1990, and it explores the universe from Earth’s orbit.<br /><br />According to the latest data from NASA regarding the Hubble Telescope, astronomers have published more than 18,000 scientific papers using astronomy information and data from the telescope — a number that continues to grow.<br /><br />The telescope is as big as a school bus and weighs as two adult elephants. It orbits the Earth at a speed of 17,000 miles per hour (27,000 km/h).", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://www.minds.com/api/activitypub/users/1304845701728964610/followers" ], "tag": [], "url": "https://www.minds.com/newsfeed/1342398507406856195", "published": "2022-02-21T07:32:24+00:00", "source": { "content": "Astronomers have made more than 1.4 million observations using the Hubble Space Telescope.\n(NASA)\n\nThe Hubble Space Telescope is one of the most productive scientific instruments ever built. It was launched on April 24, 1990, and it explores the universe from Earth’s orbit.\n\nAccording to the latest data from NASA regarding the Hubble Telescope, astronomers have published more than 18,000 scientific papers using astronomy information and data from the telescope — a number that continues to grow.\n\nThe telescope is as big as a school bus and weighs as two adult elephants. It orbits the Earth at a speed of 17,000 miles per hour (27,000 km/h).", "mediaType": "text/plain" } }, "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/entities/urn:activity:1342398507406856195/activity" }, { "type": "Create", "actor": "https://www.minds.com/api/activitypub/users/1304845701728964610", "object": { "type": "Note", "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/entities/urn:activity:1342052236330536969", "attributedTo": "https://www.minds.com/api/activitypub/users/1304845701728964610", "content": "You can see eight different galaxies using nothing but the naked eye.<br />(Stack Exchange)<br /><br />The Local Group of galaxies that includes our very own Milky Way comprises more than 30 galaxies.<br /><br />Interestingly, some of the coolest things in space can be observed using nothing but the naked eye, such as the Milky Way, the Andromeda Galaxy, the Triangulum Galaxy, the Sculptor Galaxy, and Centaurus A.<br /><br />You can also observe Bode’s Galaxy under exceptional conditions, or both Magellanic Clouds if you’re in the southern hemisphere.", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://www.minds.com/api/activitypub/users/1304845701728964610/followers" ], "tag": [], "url": "https://www.minds.com/newsfeed/1342052236330536969", "published": "2022-02-20T08:36:26+00:00", "source": { "content": "You can see eight different galaxies using nothing but the naked eye.\n(Stack Exchange)\n\nThe Local Group of galaxies that includes our very own Milky Way comprises more than 30 galaxies.\n\nInterestingly, some of the coolest things in space can be observed using nothing but the naked eye, such as the Milky Way, the Andromeda Galaxy, the Triangulum Galaxy, the Sculptor Galaxy, and Centaurus A.\n\nYou can also observe Bode’s Galaxy under exceptional conditions, or both Magellanic Clouds if you’re in the southern hemisphere.", "mediaType": "text/plain" } }, "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/entities/urn:activity:1342052236330536969/activity" } ], "id": "https://www.minds.com/api/activitypub/users/1304845701728964610/outbox", "partOf": "https://www.minds.com/api/activitypub/users/1304845701728964610/outboxoutbox" }