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description=A decentralized social networking protocol based upon the ActivityStreams 2.0 data format and JSON-LD.;

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extensions, flag, and, activitystreams, for, properties, federation, profile, defined, vocabulary, by, supported, activities, used, profiles, schema, w3id, posts, featured, identity, quote, activitypub, status, json, ld, contexts, using, not, other, functionality, sponsored, statuses, payloads, html, sanitization, mastodon, toot, as, org, security, sec, remote, blocking, block, reporting, account, migration, move, polls, mentions, addressing, notifications, public, key, collection, tags, metadata, proofs, deprecated, discoverability, indexable, suspended, memorial, hashtags, custom, emojis, focal, points, blurhash, sensitive, content, controls, secure, mode, follower, synchronization, mechanism, poll, specific, digest, calculation,

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settings, promoting, yourself, dealing, unwanted, quoting, network, posting, signing, documentation,

Text of the page (random words):
cts attributedto used to determine the profile which authored the status to cc used to determine audience and visibility of a status in combination with mentions see mentions for addressing and notifications tag used to mark up mentions and hashtags tag type either mention hashtag or emoji is currently supported see the hashtag and custom emoji extension sections for more information tag name the plain text webfinger address of a profile mention user or user domain or the plain text hashtag tag or the custom emoji shortcode thounking tag href the url of the actor or tag attachment used to include attached images videos or audio attachment url used to fetch the media attachment attachment summary used as media description attachment blurhash used to generate a blurred preview image corresponding to the colors used within the image see blurhash for more details replies a collection of statuses that are in reply to the current status up to 5 replies from the same server will be fetched upon discovery of a remote status in order to resolve threads more fully on mastodon s side the first page contains self replies and additional pages contain replies from other people likes a collection used to represent like activities received for this status the actual activities are not exposed by mastodon at this time likes totalitems the number of likes this status has received shares a collection used to represent announce activities received for this status the actual activities are not exposed by mastodon at this time shares totalitems the number of announce activities received for this status poll specific properties endtime the timestamp for when voting will close on the poll closed the timestamp for when voting closed on the poll the timestamp will likely match the endtime timestamp if this property is present the poll is assumed to be closed voterscount how many people have voted in the poll distinct from how many votes have been cast in the case of multiple choice polls oneof single choice poll options anyof multiple choice poll options oneof anyof name the poll option s text oneof anyof replies totalitems the poll option s vote count profile federation supported activities for profiles follow indicate interest in receiving status updates from a profile accept reject used to approve or deny follow activities unlocked accounts will automatically reply with an accept while locked accounts can manually choose whether to approve or deny a follow request add remove manage pinned posts and featured collections update refresh account details delete remove an account from the database as well as all of their statuses undo undo a previous follow accept follow or block block signal to a remote server that they should hide your profile from that user not guaranteed see remote blocking for more information flag report a user to their moderation team see the reports extension for more information move migrate followers from one account to another requires alsoknownas to be set on the new account pointing to the old account properties used preferredusername used for webfinger lookup must be unique on the domain and must correspond to a webfinger acct uri name used as profile display name summary used as profile bio type assumed to be person if type is application or service it will be interpreted as a bot flag url used as profile link icon used as profile avatar image used as profile header manuallyapprovesfollowers will be shown as a locked account discoverable will be shown in the profile directory see discoverability flag indexable posts by this account can be indexed for full text search see indexable flag publickey required for signatures see public key featured pinned posts see featured collection attachment used for profile fields see profile metadata and identity proofs alsoknownas required for move activity published when the profile was created memorial whether the account is a memorial account suspended whether the account is currently suspended attributiondomains domains allowed to use fediverse creator for this actor in published articles showfeatured whether to show the featured tab on this account s profile showmedia whether to show the media tab on this account s profile showrepliesinmedia whether to include replies in the media tab of this account s profile json ld contexts and extensions app lib activitypub adapter rb mastodon extensions toot base uri http joinmastodon org ns contains terms used for mastodon features toot emoji http joinmastodon org ns emoji toot identityproof http joinmastodon org ns identityproof toot attributiondomains http joinmastodon org ns attributiondomains toot blurhash http joinmastodon org ns blurhash toot discoverable http joinmastodon org ns discoverable toot featured http joinmastodon org ns featured toot featuredtags http joinmastodon org ns featuredtags toot focalpoint http joinmastodon org ns focalpoint toot indexable http joinmastodon org ns indexable toot memorial http joinmastodon org ns memorial toot suspended http joinmastodon org ns suspended toot voterscount http joinmastodon org ns voterscount activitystreams extensions as base uri https www w3 org ns activitystreams contains activitystreams extended properties that have been proposed but not officially adopted yet these have now been documented by the activitypub miscellaneous terms document as hashtag https www w3 org ns activitystreams hashtag as manuallyapprovesfollowers https www w3 org ns activitystreams manuallyapprovesfollowers as movedto https www w3 org ns activitystreams movedto as sensitive https www w3 org ns activitystreams sensitive schema org extensions schema contains properties used for profile metadata base uri http schema org incorrect should be https schema org schema propertyvalue http schema org propertyvalue should be https schema org propertyvalue schema value http schema org value should be https schema org value w3id security vocabulary sec context https w3id org security v1 used for https signatures also used for identity proofs see security for more information sec publickey https w3id org security publickey sec publickeypem https w3id org security publickeypem sec owner https w3id org security owner sec signature https w3id org security signature sec signaturevalue https w3id org security signaturevalue w3id identity context https w3id org identity v1 offline used for linked data signatures see security linked data signatures for more information dc creator http purl org dc terms creator dc created http purl org dc terms created sec signature https w3id org security signature sec signaturevalue https w3id org security signaturevalue extensions defined using activitystreams vocabulary while the activity vocabulary defines a wide range of types and terms activitypub only defines side effects for a subset of them the following activity types have the following side effects when received in a mastodon inbox remote blocking block activitypub defines the block activity for client to server c2s use cases but not for server to server s2s it recommends that servers should not deliver block activities to their object however mastodon will send this activity when a local user blocks a remote user when mastodon receives a block activity where the object is an actor on the local domain it will interpret this as a signal to hide the actor s profile and posts from the local user as well as disallowing mentions of that actor by that local user context https www w3 org ns activitystreams id https mastodon example bd06bb61 01e0 447a 9dc8 95915db9aec8 type block actor https mastodon example users alice object https example com mallory to https example com mallory reporting profiles and posts flag to report profiles and or posts on remote servers mastodon will send a flag activity from the instance actor the object of this activity contains the user being reported as well as any posts attached to the report if a comment is attached to the report it will be used as the content of the activity context https www w3 org ns activitystreams id https mastodon example ccb4f39a 506a 490e 9a8c 71831c7713a4 type flag actor https mastodon example actor content please take a look at this user and their posts object https example com users 1 https example com posts 380590 https example com posts 380591 to https example com users 1 account migration move mastodon uses the move activity to signal that an account has migrated to a different account for the migration to be considered valid mastodon checks that the new account has defined an alias pointing to the old account via the alsoknownas property context https www w3 org ns activitystreams id https mastodon example users alice moves 1 actor https mastodon example users alice type move object https mastodon example users alice target https alice com users 109835986274379 to https mastodon example users alice followers polls activity vocabulary 5 4 representing questions the activitystreams vocabulary specification describes loosely non normatively how a question might be represented mastodon s implementation of polls is somewhat inspired by this section the following implementation details can be observed question is used as an object type instead of as an intransitiveactivity rather than being sent directly it is wrapped in a create just like any other status poll options are serialized using oneof or anyof as an array each item in this array has no id has a type of note and has a name representing the text of the poll option each item in this array also has a replies property representing the responses to this particular poll option this node has no id has a type of collection and has a totalitems property representing the total number of votes received for this option context https www w3 org ns activitystreams voterscount http joinmastodon org ns voterscount id https mastodon example users alice statuses 1009947848598745 type question content what should i eat for breakfast today published 2023 03 05t07 40 13z endtime 2023 03 06t07 40 13z voterscount 7 anyof type note name apple replies type collection totalitems 3 type note name orange replies type collection totalitems 7 type note name banana replies type collection totalitems 6 poll votes are serialized as create activities where the object is a note with a name that exactly matches the name of the poll option the note inreplyto points to the uri of the question object for multiple choice polls multiple activities may be sent votes will be counted if you have not previously voted for that option context https www w3 org ns activitystreams id https mastodon example users bob votes 827163 activity to https mastodon example users alice actor https mastodon example users bob type create object id https mastodon example users bob votes 827163 type note name orange attributedto https mastodon example users bob to https mastodon example users alice inreplyto https mastodon example users alice statuses 1009947848598745 context https www w3 org ns activitystreams id https mastodon example users bob votes 827164 activity to https mastodon example users alice actor https mastodon example users bob type create object id https mastodon example users bob votes 827164 type note name banana attributedto https mastodon example users bob to https mastodon example users alice inreplyto https mastodon example users alice statuses 1009947848598745 mentions for addressing and notifications activity vocabulary 5 6 mentions tags and other common social microsyntaxes in the activitystreams vocabulary mention is a subtype of link that is intended to represent the microsyntax of mentions the tag property is intended to add references to other objects or links for link tags the name of the link should be a substring of the natural language properties name summary content on that object wherever such a substring is found it can be transformed into a hyperlink reference to the href however mastodon also uses mention tags for addressing in some cases based on the presence or exclusion of mention tags and compared to the explicitly declared audiences in to and cc mastodon will calculate a visibility level for the post additionally mastodon requires mention tags in order to generate a notification the mentioned actor must still be included within to or cc explicitly in order to receive the post public public statuses have the as public magic collection in to unlisted unlisted statuses have the as public magic collection in cc private followers only statuses have an actor s follower collection in to or cc but do not include the as public magic collection limited limited audience statuses have actors in to or cc at least one of which is not mention ed in tag direct mentions only statuses have actors in to or cc all of which are mention ed in tag app lib activitypub activity create rb app lib activitypub parser status_parser rb extensions not defined by activitystreams the following features are defined using properties and types that are not defined by activitystreams public key public keys are used for http signatures and linked data signatures this is implemented using an extra property publickey on actor objects see security for more information context https www w3 org ns activitystreams https w3id org security v1 id https mastodon social users gargron type person publickey id https mastodon social users gargron main key owner https mastodon social users gargron publickeypem begin public key nmiibijanbgkqhkig9w0baqefaaocaq8amiibcgkcaqeavxc4vkecu2 ceuso1wtn nfoim94ne1jbmyxtz9wm2ytdjq1oizkif06i2foqdzy 4q s9uccre9bkajv1dnko nvm31qjwlhvpskynvxewjvbo5ienue8gnd0xvhiuxf87o61poqjeoepvsqfela5ym novljwgsa jpj7ozyguzhcxtas2w5ad5tnbqupco0lhitypytjnmzcc4y2nbjv8hz n2s2g8qkv8fyime23gy1xrpjg crf g4pqfxujjlj7mihd9oqtlgxbu7o1ciftn3x nbfidpythwu5b4cujnsb3m3awjjvmx mhq9sugksiyxv0ina77ctns0m2pyih1pfr ntwidaqab n end public key n featured collection what is known in mastodon as pinned statuses or statuses that are always featured at the top of people s profiles is implemented using an extra property featured on the actor object that points to a collection of objects context https www w3 org ns activitystreams featured id http joinmastodon org ns featured type id id https example com alice type person featured https example com alice collections featured featured tags mastodon allows users to feature specific hashtags on their profile for easy browsing as a discoverability mechanism this is implemented using an extra property featuredtags on the actor object that points to a collection of hashtag objects specifically context https www w3 org ns activitystreams featuredtags id http joinmastodon org ns featuredtags type id id https example com alice type person featuredtags https example com alice collections tags profile metadata mastodon supports arbitrary profile fields containing name value pairs this is implemented using the attachment property on actor objects with obj...