facebook-messenger-net-lib

Official API docs

Example of usage

API methods Description

Messages methods

• SendTextMessageAsync - sends a text message to to user
• SendButtonTemplateMessageAsync - sends a message with button template structure to user
• SendGenericTemplateMessageAsync - sends a message with generic template message to user
• SendReceiptTemplateMessageAsync - sends a message with receipt template message to user

Settings methods

• SendWelcomeMessageAsync - set welcome message for page
• DeleteWelcomeMessageAsync - delete welcome message from page
• GetUserProfileDataAsync - gets user profile data
• SubscibeAppToPageAsync - subscribe page to app by access_token

Types description

General types

• Message - represent a message which sends to user
• Recipient - represents recipient of message
• UserProfile - represents user profile data which returned by MessengerAPI
• WelcomeMessage - represents welcome message which can be set to bot page
• ApiError - represents error which can be returned from MessengerAPI

Attachment types

• Attachment - represent a Image or Template attachment to message which sends to user
• TemplatePayload - represent a template type payload of attachment
• ImagePayload - represent a image type payload of attachment
• ButtonTemplate - represent a button template type payload of attachment
• GenericTemplate - represent a generic template type payload of attachment
• ReceiptTemplate - represent a receipt template type payload of attachment

Parts of attachment types

• MessageButton - represent a button which will be send to user in button template attachment of message
• GenericTemplateElement - represent a element which will be send to user in generic template attachment of message
• ReceiptTemplateElement - represent a element which will be send to user in receipt template attachment of message