| Class | Description | 
|---|---|
| AttachmentItem | 
 The case-insensitive input to indicate standard MIME type that describes the format of the file that will be
 uploaded. | 
| CompleteAttachmentUploadRequest | |
| CompleteAttachmentUploadResult | |
| ConnectionCredentials | 
 Connection credentials. | 
| CreateParticipantConnectionRequest | |
| CreateParticipantConnectionResult | |
| DescribeViewRequest | |
| DescribeViewResult | |
| DisconnectParticipantRequest | |
| DisconnectParticipantResult | |
| GetAttachmentRequest | |
| GetAttachmentResult | |
| GetTranscriptRequest | |
| GetTranscriptResult | |
| Item | 
 An item - message or event - that has been sent. | 
| MessageMetadata | 
 Contains metadata related to a message. | 
| Receipt | 
 The receipt for the message delivered to the recipient. | 
| SendEventRequest | |
| SendEventResult | |
| SendMessageRequest | |
| SendMessageResult | |
| StartAttachmentUploadRequest | |
| StartAttachmentUploadResult | |
| StartPosition | 
 A filtering option for where to start. | 
| UploadMetadata | 
 Fields to be used while uploading the attachment. | 
| View | 
 A view resource object. | 
| ViewContent | 
 View content containing all content necessary to render a view except for runtime input data. | 
| Websocket | 
 The websocket for the participant's connection. | 
| Enum | Description | 
|---|---|
| ArtifactStatus | |
| ChatItemType | |
| ConnectionType | |
| ParticipantRole | |
| ResourceType | |
| ScanDirection | |
| SortKey | 
| Exception | Description | 
|---|---|
| AccessDeniedException | 
 You do not have sufficient access to perform this action. | 
| AmazonConnectParticipantException | Base exception for all service exceptions thrown by Amazon Connect Participant Service | 
| ConflictException | 
 The requested operation conflicts with the current state of a service resource associated with the request. | 
| InternalServerException | 
 This exception occurs when there is an internal failure in the Amazon Connect service. | 
| ResourceNotFoundException | 
 The resource was not found. | 
| ServiceQuotaExceededException | 
 The number of attachments per contact exceeds the quota. | 
| ThrottlingException | 
 The request was denied due to request throttling. | 
| ValidationException | 
 The input fails to satisfy the constraints specified by Amazon Connect. |