diff --git a/docs/API.md b/docs/API.md
index d5cbf0e19..25d955432 100644
--- a/docs/API.md
+++ b/docs/API.md
@@ -1,18 +1,27 @@
 
 ### Root - AsyncAPIDocument
+- `AsyncAPIDocument.applicationPublishableChannels()` : Channel[] (outcome of comment(s): [800282407](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800282407), [800935961](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800935961))
+- `AsyncAPIDocument.applicationPublishableMessages()` : Message[]
+- `AsyncAPIDocument.applicationPublishOperations()` : Operation[]
+- `AsyncAPIDocument.applicationSubscribableChannels()` : Channel[] (outcome of comment(s): [800282407](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800282407), [800935961](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800935961))
+- `AsyncAPIDocument.applicationSubscribableMessages()` : Message[]
+- `AsyncAPIDocument.applicationSubscribeOperations()` : Operation[]
+- `AsyncAPIDocument.clientPublishableChannels()` : Channel[] (outcome of comment(s): [800282407](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800282407), [800935961](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800935961))
+- `AsyncAPIDocument.clientPublishableMessages()` : Message[]
+- `AsyncAPIDocument.clientPublishOperations()` : Operation[]
+- `AsyncAPIDocument.clientSubscribableChannels()` : Channel[] (outcome of comment(s): [800282407](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800282407), [800935961](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800935961))
+- `AsyncAPIDocument.clientSubscribableMessages()` : Message[]
+- `AsyncAPIDocument.clientSubscribeOperations()` : Operation[]
+- `AsyncAPIDocument.messages(<message name>[])` : Message[] (outcome of comment(s): [800935961](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800935961))
+- `AsyncAPIDocument.channels(<channel name>[])` : Channel[] (outcome of comment(s): [800282407](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800282407), [800935961](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800935961))
+- `AsyncAPIDocument.operations(<operation id>[])` : Operation[]		
 - `AsyncAPIDocument.hasContentType('<content type>')` : boolean (outcome of comment(s): [799481319](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-799481319))
-- `AsyncAPIDocument.channels()` : Channel[] (outcome of comment(s): [800282407](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800282407), [800935961](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800935961))
-- **(HELP NEEDED)** `AsyncAPIDocument.channelsSubscribes('<role>')` : Channel[] (outcome of comment(s): [800282407](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800282407), [800935961](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800935961))
-- **(HELP NEEDED)** `AsyncAPIDocument.channelsPublishes('<role>')` : Channel[] (outcome of comment(s): [800282407](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800282407), [800935961](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800935961))
-- **(HELP NEEDED)** `AsyncAPIDocument.isSubscribingToChannels('<role>')` : boolean (outcome of comment(s): [799481319](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-799481319))
-- **(HELP NEEDED)** `AsyncAPIDocument.isPublishingToChannels('<role>')` : boolean (outcome of comment(s): [799481319](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-799481319))
-- `AsyncAPIDocument.messages()` : Message[] (outcome of comment(s): [800935961](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800935961))
 - `AsyncAPIDocument.schemas()` : Schema[] (outcome of comment(s): [800935961](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800935961))
 - `AsyncAPIDocument.servers()` : Server[] (outcome of comment(s): [800935961](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800935961))
 - `AsyncAPIDocument.server('<server name>')` : Server (outcome of comment(s): [800935961](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800935961))
+- `AsyncAPIDocument.info()` : Info
 - `AsyncAPIDocument.json()` : string (outcome of comment(s): [800935961](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800935961), [800963792](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800963792))
 - `AsyncAPIDocument.securitySchemes()` : SecurityScheme[] (outcome of comment(s): [800935961](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800935961))
-
 ### Info
 - `Info.title()` : string (outcome of comment(s): [799481319](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-799481319), [799598596](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-799598596), [800282407](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800282407), [800963792](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800963792))
 - `Info.description()` : string (outcome of comment(s): [799481319](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-799481319), [799598596](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-799598596), [800282407](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800282407))
@@ -25,26 +34,27 @@
 ### SecurityScheme
 Empty for now.
 
+### Operation
+- `Operation.id()` : string
+- `Operation.summary()` : string
+- `Operation.messages()` : Message[]
+- `Operation.channels()` : Channel[]
+- `Operation.extension('<extension property>')` : any
+- `Operation.binding('<binding protocol>', '<binding property>')` : any
+
 ### Channel
 - `Channel.path()` : string
 - `Channel.messages()` : Message[]
-- **(HELP NEEDED)** `Channel.messagesPublishes('<role>')` : Message[]
-- **(HELP NEEDED)** `Channel.messagesSubscribes('<role>')` : Message[]
-- `Channel.isSubscribing('<role>')` : boolean (outcome of comment(s): [799481319](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-799481319), [800282407](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800282407))
-- `Channel.isPublishing('<role>')` : boolean (outcome of comment(s): [799481319](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-799481319), [800282407](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800282407))
+- `Channel.operations()` : Operation[]
 - `Channel.description()` : string (outcome of comment(s): [799481319](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-799481319), [800282407](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800282407))
 - `Channel.extension('<extension property>')` : any (outcome of comment(s): [799598596](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-799598596))
--  **(HELP NEEDED)** `Channel.extensionForPublishing('<role>', '<extension property>')` : any (outcome of comment(s): [799598596](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-799598596))
--  **(HELP NEEDED)** `Channel.extensionForSubscribing('<role>', '<extension property>')` : any (outcome of comment(s): [799598596](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-799598596))
 - `Channel.binding('<binding protocol>', '<binding property>')` : any (outcome of comment(s): [799481319](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-799481319), [799598596](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-799598596))
--  **(HELP NEEDED)** `Channel.bindingForSubscribing('<role>', '<binding protocol>', '<binding property>')` : any (outcome of comment(s): [799481319](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-799481319), [799598596](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-799598596))
--  **(HELP NEEDED)** `Channel.bindingForPublishing('<role>', <binding protocol>', '<binding property>')` : any (outcome of comment(s): [799481319](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-799481319), [799598596](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-799598596))
-- **(HELP NEEDED)** `Channel.summaryForPublishing('<role>')` : string (outcome of comment(s): [800282407](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800282407))
-- **(HELP NEEDED)** `Channel.summaryForSubscribing('<role>')` : string (outcome of comment(s): [800282407](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800282407))
 - `Channel.parameters()` : Schema[] (outcome of comment(s): [800935961](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800935961))
-- **(HELP NEEDED)** `Channel.operationIdForPublishing('<role>')` : string (outcome of comment(s): [800282407](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800282407))
-- **(HELP NEEDED)** `Channel.operationIdForSubscribing('<role>')` : string (outcome of comment(s): [800282407](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800282407))
 
 ### Message
 - `Message.headers()` : Schema (outcome of comment(s): [800282407](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-800282407))
-- `Message.payload()` : Schema (outcome of comment(s): [799481319](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-799481319), [799598596](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-799598596))
\ No newline at end of file
+- `Message.payload()` : Schema (outcome of comment(s): [799481319](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-799481319), [799598596](https://github.com/asyncapi/shape-up-process/issues/84#issuecomment-799598596))
+- `Message.channels()` : Channel[]
+- `Message.operations()` : Operation[]
+- `Message.extension('<extension property>')` : any
+- `Message.binding('<binding protocol>', '<binding property>')` : any
\ No newline at end of file