{
    "smithy": "1.0",
    "metadata": {
        "suppressions": [
            {
                "id": "HttpMethodSemantics",
                "namespace": "*"
            },
            {
                "id": "HttpResponseCodeSemantics",
                "namespace": "*"
            },
            {
                "id": "PaginatedTrait",
                "namespace": "*"
            },
            {
                "id": "HttpHeaderTrait",
                "namespace": "*"
            },
            {
                "id": "HttpUriConflict",
                "namespace": "*"
            },
            {
                "id": "Service",
                "namespace": "*"
            }
        ]
    },
    "shapes": {
        "com.amazonaws.connectparticipant#AccessDeniedException": {
            "type": "structure",
            "members": {
                "Message": {
                    "target": "com.amazonaws.connectparticipant#Message",
                    "traits": {
                        "smithy.api#required": {}
                    }
                }
            },
            "traits": {
                "smithy.api#documentation": "<p>You do not have sufficient access to perform this action.</p>",
                "smithy.api#error": "client",
                "smithy.api#httpError": 403
            }
        },
        "com.amazonaws.connectparticipant#AmazonConnectParticipantServiceLambda": {
            "type": "service",
            "version": "2018-09-07",
            "operations": [
                {
                    "target": "com.amazonaws.connectparticipant#CompleteAttachmentUpload"
                },
                {
                    "target": "com.amazonaws.connectparticipant#CreateParticipantConnection"
                },
                {
                    "target": "com.amazonaws.connectparticipant#DisconnectParticipant"
                },
                {
                    "target": "com.amazonaws.connectparticipant#GetAttachment"
                },
                {
                    "target": "com.amazonaws.connectparticipant#GetTranscript"
                },
                {
                    "target": "com.amazonaws.connectparticipant#SendEvent"
                },
                {
                    "target": "com.amazonaws.connectparticipant#SendMessage"
                },
                {
                    "target": "com.amazonaws.connectparticipant#StartAttachmentUpload"
                }
            ],
            "traits": {
                "aws.api#service": {
                    "sdkId": "ConnectParticipant",
                    "arnNamespace": "connect",
                    "cloudFormationName": "ConnectParticipant",
                    "cloudTrailEventSource": "connectparticipant.amazonaws.com",
                    "endpointPrefix": "participant.connect"
                },
                "aws.auth#sigv4": {
                    "name": "execute-api"
                },
                "aws.protocols#restJson1": {},
                "smithy.api#documentation": "<p>Amazon Connect is a cloud-based contact center solution that makes it easy to set up and manage\n            a customer contact center and provide reliable customer engagement at any scale.</p>\n        <p>Amazon Connect enables customer contacts through voice or chat.</p>\n\n        <p>The APIs described here are used by chat participants, such as agents and\n            customers.</p>",
                "smithy.api#title": "Amazon Connect Participant Service"
            }
        },
        "com.amazonaws.connectparticipant#ArtifactId": {
            "type": "string",
            "traits": {
                "smithy.api#length": {
                    "min": 1,
                    "max": 256
                }
            }
        },
        "com.amazonaws.connectparticipant#ArtifactStatus": {
            "type": "string",
            "traits": {
                "smithy.api#enum": [
                    {
                        "value": "APPROVED",
                        "name": "APPROVED"
                    },
                    {
                        "value": "REJECTED",
                        "name": "REJECTED"
                    },
                    {
                        "value": "IN_PROGRESS",
                        "name": "IN_PROGRESS"
                    }
                ]
            }
        },
        "com.amazonaws.connectparticipant#AttachmentIdList": {
            "type": "list",
            "member": {
                "target": "com.amazonaws.connectparticipant#ArtifactId"
            },
            "traits": {
                "smithy.api#length": {
                    "min": 1,
                    "max": 1
                }
            }
        },
        "com.amazonaws.connectparticipant#AttachmentItem": {
            "type": "structure",
            "members": {
                "ContentType": {
                    "target": "com.amazonaws.connectparticipant#ContentType",
                    "traits": {
                        "smithy.api#documentation": "<p>Describes the MIME file type of the attachment. For a list of supported file types, see <a href=\"https://docs.aws.amazon.com/connect/latest/adminguide/amazon-connect-service-limits.html#feature-limits\">Feature specifications</a> in the <i>Amazon Connect Administrator Guide</i>.</p>"
                    }
                },
                "AttachmentId": {
                    "target": "com.amazonaws.connectparticipant#ArtifactId",
                    "traits": {
                        "smithy.api#documentation": "<p>A unique identifier for the attachment.</p>"
                    }
                },
                "AttachmentName": {
                    "target": "com.amazonaws.connectparticipant#AttachmentName",
                    "traits": {
                        "smithy.api#documentation": "<p>A case-sensitive name of the attachment being uploaded.</p>"
                    }
                },
                "Status": {
                    "target": "com.amazonaws.connectparticipant#ArtifactStatus",
                    "traits": {
                        "smithy.api#documentation": "<p>Status of the attachment.</p>"
                    }
                }
            },
            "traits": {
                "smithy.api#documentation": "<p>The case-insensitive input to indicate standard MIME type that describes the format of the file\n            that will be uploaded.</p>"
            }
        },
        "com.amazonaws.connectparticipant#AttachmentName": {
            "type": "string",
            "traits": {
                "smithy.api#length": {
                    "min": 1,
                    "max": 256
                }
            }
        },
        "com.amazonaws.connectparticipant#AttachmentSizeInBytes": {
            "type": "long",
            "traits": {
                "smithy.api#range": {
                    "min": 1
                }
            }
        },
        "com.amazonaws.connectparticipant#Attachments": {
            "type": "list",
            "member": {
                "target": "com.amazonaws.connectparticipant#AttachmentItem"
            }
        },
        "com.amazonaws.connectparticipant#ChatContent": {
            "type": "string",
            "traits": {
                "smithy.api#length": {
                    "min": 1,
                    "max": 1024
                }
            }
        },
        "com.amazonaws.connectparticipant#ChatContentType": {
            "type": "string",
            "traits": {
                "smithy.api#length": {
                    "min": 1,
                    "max": 100
                }
            }
        },
        "com.amazonaws.connectparticipant#ChatItemId": {
            "type": "string",
            "traits": {
                "smithy.api#length": {
                    "min": 1,
                    "max": 256
                }
            }
        },
        "com.amazonaws.connectparticipant#ChatItemType": {
            "type": "string",
            "traits": {
                "smithy.api#enum": [
                    {
                        "value": "TYPING",
                        "name": "TYPING"
                    },
                    {
                        "value": "PARTICIPANT_JOINED",
                        "name": "PARTICIPANT_JOINED"
                    },
                    {
                        "value": "PARTICIPANT_LEFT",
                        "name": "PARTICIPANT_LEFT"
                    },
                    {
                        "value": "CHAT_ENDED",
                        "name": "CHAT_ENDED"
                    },
                    {
                        "value": "TRANSFER_SUCCEEDED",
                        "name": "TRANSFER_SUCCEEDED"
                    },
                    {
                        "value": "TRANSFER_FAILED",
                        "name": "TRANSFER_FAILED"
                    },
                    {
                        "value": "MESSAGE",
                        "name": "MESSAGE"
                    },
                    {
                        "value": "EVENT",
                        "name": "EVENT"
                    },
                    {
                        "value": "ATTACHMENT",
                        "name": "ATTACHMENT"
                    },
                    {
                        "value": "CONNECTION_ACK",
                        "name": "CONNECTION_ACK"
                    }
                ]
            }
        },
        "com.amazonaws.connectparticipant#ClientToken": {
            "type": "string",
            "traits": {
                "smithy.api#length": {
                    "min": 0,
                    "max": 500
                }
            }
        },
        "com.amazonaws.connectparticipant#CompleteAttachmentUpload": {
            "type": "operation",
            "input": {
                "target": "com.amazonaws.connectparticipant#CompleteAttachmentUploadRequest"
            },
            "output": {
                "target": "com.amazonaws.connectparticipant#CompleteAttachmentUploadResponse"
            },
            "errors": [
                {
                    "target": "com.amazonaws.connectparticipant#AccessDeniedException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#ConflictException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#InternalServerException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#ServiceQuotaExceededException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#ThrottlingException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#ValidationException"
                }
            ],
            "traits": {
                "smithy.api#documentation": "<p>Allows you to confirm that the attachment has been uploaded using the pre-signed URL\n            provided in StartAttachmentUpload API. </p>",
                "smithy.api#http": {
                    "method": "POST",
                    "uri": "/participant/complete-attachment-upload",
                    "code": 200
                }
            }
        },
        "com.amazonaws.connectparticipant#CompleteAttachmentUploadRequest": {
            "type": "structure",
            "members": {
                "AttachmentIds": {
                    "target": "com.amazonaws.connectparticipant#AttachmentIdList",
                    "traits": {
                        "smithy.api#documentation": "<p>A list of unique identifiers for the attachments.</p>",
                        "smithy.api#required": {}
                    }
                },
                "ClientToken": {
                    "target": "com.amazonaws.connectparticipant#NonEmptyClientToken",
                    "traits": {
                        "smithy.api#documentation": "<p>A unique, case-sensitive identifier that you provide to ensure the idempotency of the\n            request.</p>",
                        "smithy.api#idempotencyToken": {},
                        "smithy.api#required": {}
                    }
                },
                "ConnectionToken": {
                    "target": "com.amazonaws.connectparticipant#ParticipantToken",
                    "traits": {
                        "smithy.api#documentation": "<p>The authentication token associated with the participant's connection.</p>",
                        "smithy.api#httpHeader": "X-Amz-Bearer",
                        "smithy.api#required": {}
                    }
                }
            }
        },
        "com.amazonaws.connectparticipant#CompleteAttachmentUploadResponse": {
            "type": "structure",
            "members": {}
        },
        "com.amazonaws.connectparticipant#ConflictException": {
            "type": "structure",
            "members": {
                "Message": {
                    "target": "com.amazonaws.connectparticipant#Reason",
                    "traits": {
                        "smithy.api#required": {}
                    }
                }
            },
            "traits": {
                "smithy.api#documentation": "<p>An attachment with that identifier is already being uploaded.</p>",
                "smithy.api#error": "client",
                "smithy.api#httpError": 409
            }
        },
        "com.amazonaws.connectparticipant#ConnectionCredentials": {
            "type": "structure",
            "members": {
                "ConnectionToken": {
                    "target": "com.amazonaws.connectparticipant#ParticipantToken",
                    "traits": {
                        "smithy.api#documentation": "<p>The connection token.</p>"
                    }
                },
                "Expiry": {
                    "target": "com.amazonaws.connectparticipant#ISO8601Datetime",
                    "traits": {
                        "smithy.api#documentation": "<p>The expiration of the token.</p>\n        <p>It's specified in ISO 8601 format: yyyy-MM-ddThh:mm:ss.SSSZ. For example,\n            2019-11-08T02:41:28.172Z.</p>"
                    }
                }
            },
            "traits": {
                "smithy.api#documentation": "<p>Connection credentials. </p>"
            }
        },
        "com.amazonaws.connectparticipant#ConnectionType": {
            "type": "string",
            "traits": {
                "smithy.api#enum": [
                    {
                        "value": "WEBSOCKET",
                        "name": "WEBSOCKET"
                    },
                    {
                        "value": "CONNECTION_CREDENTIALS",
                        "name": "CONNECTION_CREDENTIALS"
                    }
                ]
            }
        },
        "com.amazonaws.connectparticipant#ConnectionTypeList": {
            "type": "list",
            "member": {
                "target": "com.amazonaws.connectparticipant#ConnectionType"
            },
            "traits": {
                "smithy.api#length": {
                    "min": 1
                }
            }
        },
        "com.amazonaws.connectparticipant#ContactId": {
            "type": "string",
            "traits": {
                "smithy.api#length": {
                    "min": 1,
                    "max": 256
                }
            }
        },
        "com.amazonaws.connectparticipant#ContentType": {
            "type": "string",
            "traits": {
                "smithy.api#length": {
                    "min": 1,
                    "max": 255
                }
            }
        },
        "com.amazonaws.connectparticipant#CreateParticipantConnection": {
            "type": "operation",
            "input": {
                "target": "com.amazonaws.connectparticipant#CreateParticipantConnectionRequest"
            },
            "output": {
                "target": "com.amazonaws.connectparticipant#CreateParticipantConnectionResponse"
            },
            "errors": [
                {
                    "target": "com.amazonaws.connectparticipant#AccessDeniedException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#InternalServerException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#ThrottlingException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#ValidationException"
                }
            ],
            "traits": {
                "smithy.api#documentation": "<p>Creates the participant's connection. Note that ParticipantToken is used for invoking\n            this API instead of ConnectionToken.</p>\n        <p>The participant token is valid for the lifetime of the participant – until they are\n            part of a contact.</p>\n        <p>The response URL for <code>WEBSOCKET</code> Type has a connect expiry timeout of 100s.\n            Clients must manually connect to the returned websocket URL and subscribe to the desired\n            topic. </p>\n        <p>For chat, you need to publish the following on the established websocket\n            connection:</p>\n\n\n        <p>\n            <code>{\"topic\":\"aws/subscribe\",\"content\":{\"topics\":[\"aws/chat\"]}}</code>\n         </p>\n\n        <p>Upon websocket URL expiry, as specified in the response ConnectionExpiry parameter,\n            clients need to call this API again to obtain a new websocket URL and perform the same\n            steps as before.</p>\n\n        <note>\n            <p>The Amazon Connect Participant Service APIs do not use <a href=\"https://docs.aws.amazon.com/general/latest/gr/signature-version-4.html\">Signature Version 4\n                    authentication</a>.</p>\n        </note>",
                "smithy.api#http": {
                    "method": "POST",
                    "uri": "/participant/connection",
                    "code": 200
                }
            }
        },
        "com.amazonaws.connectparticipant#CreateParticipantConnectionRequest": {
            "type": "structure",
            "members": {
                "Type": {
                    "target": "com.amazonaws.connectparticipant#ConnectionTypeList",
                    "traits": {
                        "smithy.api#documentation": "<p>Type of connection information required.</p>",
                        "smithy.api#required": {}
                    }
                },
                "ParticipantToken": {
                    "target": "com.amazonaws.connectparticipant#ParticipantToken",
                    "traits": {
                        "smithy.api#documentation": "<p>This is a header parameter.</p>\n        <p>The Participant Token as obtained from <a href=\"https://docs.aws.amazon.com/connect/latest/APIReference/API_StartChatContact.html\">StartChatContact</a>\n            API response.</p>",
                        "smithy.api#httpHeader": "X-Amz-Bearer",
                        "smithy.api#required": {}
                    }
                }
            }
        },
        "com.amazonaws.connectparticipant#CreateParticipantConnectionResponse": {
            "type": "structure",
            "members": {
                "Websocket": {
                    "target": "com.amazonaws.connectparticipant#Websocket",
                    "traits": {
                        "smithy.api#documentation": "<p>Creates the participant's websocket connection.</p>"
                    }
                },
                "ConnectionCredentials": {
                    "target": "com.amazonaws.connectparticipant#ConnectionCredentials",
                    "traits": {
                        "smithy.api#documentation": "<p>Creates the participant's connection credentials. The authentication token associated\n            with the participant's connection.</p>"
                    }
                }
            }
        },
        "com.amazonaws.connectparticipant#DisconnectParticipant": {
            "type": "operation",
            "input": {
                "target": "com.amazonaws.connectparticipant#DisconnectParticipantRequest"
            },
            "output": {
                "target": "com.amazonaws.connectparticipant#DisconnectParticipantResponse"
            },
            "errors": [
                {
                    "target": "com.amazonaws.connectparticipant#AccessDeniedException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#InternalServerException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#ThrottlingException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#ValidationException"
                }
            ],
            "traits": {
                "smithy.api#documentation": "<p>Disconnects a participant. Note that ConnectionToken is used for invoking this API\n            instead of ParticipantToken.</p>\n        <p>The Amazon Connect Participant Service APIs do not use <a href=\"https://docs.aws.amazon.com/general/latest/gr/signature-version-4.html\">Signature Version 4\n                authentication</a>.</p>",
                "smithy.api#http": {
                    "method": "POST",
                    "uri": "/participant/disconnect",
                    "code": 200
                }
            }
        },
        "com.amazonaws.connectparticipant#DisconnectParticipantRequest": {
            "type": "structure",
            "members": {
                "ClientToken": {
                    "target": "com.amazonaws.connectparticipant#ClientToken",
                    "traits": {
                        "smithy.api#documentation": "<p>A unique, case-sensitive identifier that you provide to ensure the idempotency of the\n            request.</p>",
                        "smithy.api#idempotencyToken": {}
                    }
                },
                "ConnectionToken": {
                    "target": "com.amazonaws.connectparticipant#ParticipantToken",
                    "traits": {
                        "smithy.api#documentation": "<p>The authentication token associated with the participant's connection.</p>",
                        "smithy.api#httpHeader": "X-Amz-Bearer",
                        "smithy.api#required": {}
                    }
                }
            }
        },
        "com.amazonaws.connectparticipant#DisconnectParticipantResponse": {
            "type": "structure",
            "members": {}
        },
        "com.amazonaws.connectparticipant#DisplayName": {
            "type": "string",
            "traits": {
                "smithy.api#length": {
                    "min": 1,
                    "max": 256
                }
            }
        },
        "com.amazonaws.connectparticipant#GetAttachment": {
            "type": "operation",
            "input": {
                "target": "com.amazonaws.connectparticipant#GetAttachmentRequest"
            },
            "output": {
                "target": "com.amazonaws.connectparticipant#GetAttachmentResponse"
            },
            "errors": [
                {
                    "target": "com.amazonaws.connectparticipant#AccessDeniedException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#InternalServerException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#ThrottlingException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#ValidationException"
                }
            ],
            "traits": {
                "smithy.api#documentation": "<p>Provides a pre-signed URL for download of a completed attachment. This is an\n            asynchronous API for use with active contacts.</p>",
                "smithy.api#http": {
                    "method": "POST",
                    "uri": "/participant/attachment",
                    "code": 200
                }
            }
        },
        "com.amazonaws.connectparticipant#GetAttachmentRequest": {
            "type": "structure",
            "members": {
                "AttachmentId": {
                    "target": "com.amazonaws.connectparticipant#ArtifactId",
                    "traits": {
                        "smithy.api#documentation": "<p>A unique identifier for the attachment.</p>",
                        "smithy.api#required": {}
                    }
                },
                "ConnectionToken": {
                    "target": "com.amazonaws.connectparticipant#ParticipantToken",
                    "traits": {
                        "smithy.api#documentation": "<p>The authentication token associated with the participant's connection.</p>",
                        "smithy.api#httpHeader": "X-Amz-Bearer",
                        "smithy.api#required": {}
                    }
                }
            }
        },
        "com.amazonaws.connectparticipant#GetAttachmentResponse": {
            "type": "structure",
            "members": {
                "Url": {
                    "target": "com.amazonaws.connectparticipant#PreSignedAttachmentUrl",
                    "traits": {
                        "smithy.api#documentation": "<p>The pre-signed URL using which file would be downloaded from Amazon S3 by the API caller.</p>"
                    }
                },
                "UrlExpiry": {
                    "target": "com.amazonaws.connectparticipant#ISO8601Datetime",
                    "traits": {
                        "smithy.api#documentation": "<p>The expiration time of the URL in ISO timestamp. It's specified in ISO 8601 format: yyyy-MM-ddThh:mm:ss.SSSZ. For example, 2019-11-08T02:41:28.172Z.</p>"
                    }
                }
            }
        },
        "com.amazonaws.connectparticipant#GetTranscript": {
            "type": "operation",
            "input": {
                "target": "com.amazonaws.connectparticipant#GetTranscriptRequest"
            },
            "output": {
                "target": "com.amazonaws.connectparticipant#GetTranscriptResponse"
            },
            "errors": [
                {
                    "target": "com.amazonaws.connectparticipant#AccessDeniedException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#InternalServerException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#ThrottlingException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#ValidationException"
                }
            ],
            "traits": {
                "smithy.api#documentation": "<p>Retrieves a transcript of the session, including details about any attachments. Note\n            that ConnectionToken is used for invoking this API instead of ParticipantToken.</p>\n        <p>The Amazon Connect Participant Service APIs do not use <a href=\"https://docs.aws.amazon.com/general/latest/gr/signature-version-4.html\">Signature Version 4\n                authentication</a>.</p>",
                "smithy.api#http": {
                    "method": "POST",
                    "uri": "/participant/transcript",
                    "code": 200
                },
                "smithy.api#paginated": {
                    "inputToken": "NextToken",
                    "outputToken": "NextToken",
                    "pageSize": "MaxResults"
                }
            }
        },
        "com.amazonaws.connectparticipant#GetTranscriptRequest": {
            "type": "structure",
            "members": {
                "ContactId": {
                    "target": "com.amazonaws.connectparticipant#ContactId",
                    "traits": {
                        "smithy.api#documentation": "<p>The contactId from the current contact chain for which transcript is needed.</p>"
                    }
                },
                "MaxResults": {
                    "target": "com.amazonaws.connectparticipant#MaxResults",
                    "traits": {
                        "smithy.api#box": {},
                        "smithy.api#documentation": "<p>The maximum number of results to return in the page. Default: 10. </p>"
                    }
                },
                "NextToken": {
                    "target": "com.amazonaws.connectparticipant#NextToken",
                    "traits": {
                        "smithy.api#documentation": "<p>The pagination token. Use the value returned previously in the next subsequent request\n            to retrieve the next set of results.</p>"
                    }
                },
                "ScanDirection": {
                    "target": "com.amazonaws.connectparticipant#ScanDirection",
                    "traits": {
                        "smithy.api#documentation": "<p>The direction from StartPosition from which to retrieve message. Default: BACKWARD\n            when no StartPosition is provided, FORWARD with StartPosition. </p>"
                    }
                },
                "SortOrder": {
                    "target": "com.amazonaws.connectparticipant#SortKey",
                    "traits": {
                        "smithy.api#documentation": "<p>The sort order for the records. Default: DESCENDING.</p>"
                    }
                },
                "StartPosition": {
                    "target": "com.amazonaws.connectparticipant#StartPosition",
                    "traits": {
                        "smithy.api#documentation": "<p>A filtering option for where to start.</p>"
                    }
                },
                "ConnectionToken": {
                    "target": "com.amazonaws.connectparticipant#ParticipantToken",
                    "traits": {
                        "smithy.api#documentation": "<p>The authentication token associated with the participant's connection.</p>",
                        "smithy.api#httpHeader": "X-Amz-Bearer",
                        "smithy.api#required": {}
                    }
                }
            }
        },
        "com.amazonaws.connectparticipant#GetTranscriptResponse": {
            "type": "structure",
            "members": {
                "InitialContactId": {
                    "target": "com.amazonaws.connectparticipant#ContactId",
                    "traits": {
                        "smithy.api#documentation": "<p>The initial contact ID for the contact. </p>"
                    }
                },
                "Transcript": {
                    "target": "com.amazonaws.connectparticipant#Transcript",
                    "traits": {
                        "smithy.api#documentation": "<p>The list of messages in the session.</p>"
                    }
                },
                "NextToken": {
                    "target": "com.amazonaws.connectparticipant#NextToken",
                    "traits": {
                        "smithy.api#documentation": "<p>The pagination token. Use the value returned previously in the next subsequent request\n            to retrieve the next set of results.</p>"
                    }
                }
            }
        },
        "com.amazonaws.connectparticipant#ISO8601Datetime": {
            "type": "string"
        },
        "com.amazonaws.connectparticipant#Instant": {
            "type": "string",
            "traits": {
                "smithy.api#length": {
                    "min": 1,
                    "max": 100
                }
            }
        },
        "com.amazonaws.connectparticipant#InternalServerException": {
            "type": "structure",
            "members": {
                "Message": {
                    "target": "com.amazonaws.connectparticipant#Message",
                    "traits": {
                        "smithy.api#required": {}
                    }
                }
            },
            "traits": {
                "smithy.api#documentation": "<p>This exception occurs when there is an internal failure in the Amazon Connect service.</p>",
                "smithy.api#error": "server",
                "smithy.api#httpError": 500
            }
        },
        "com.amazonaws.connectparticipant#Item": {
            "type": "structure",
            "members": {
                "AbsoluteTime": {
                    "target": "com.amazonaws.connectparticipant#Instant",
                    "traits": {
                        "smithy.api#documentation": "<p>The time when the message or event was sent.</p>\n        <p>It's specified in ISO 8601 format: yyyy-MM-ddThh:mm:ss.SSSZ. For example,\n            2019-11-08T02:41:28.172Z.</p>"
                    }
                },
                "Content": {
                    "target": "com.amazonaws.connectparticipant#ChatContent",
                    "traits": {
                        "smithy.api#documentation": "<p>The content of the message or event.</p>"
                    }
                },
                "ContentType": {
                    "target": "com.amazonaws.connectparticipant#ChatContentType",
                    "traits": {
                        "smithy.api#documentation": "<p>The type of content of the item.</p>"
                    }
                },
                "Id": {
                    "target": "com.amazonaws.connectparticipant#ChatItemId",
                    "traits": {
                        "smithy.api#documentation": "<p>The ID of the item.</p>"
                    }
                },
                "Type": {
                    "target": "com.amazonaws.connectparticipant#ChatItemType",
                    "traits": {
                        "smithy.api#documentation": "<p>Type of the item: message or event. </p>"
                    }
                },
                "ParticipantId": {
                    "target": "com.amazonaws.connectparticipant#ParticipantId",
                    "traits": {
                        "smithy.api#documentation": "<p>The ID of the sender in the session.</p>"
                    }
                },
                "DisplayName": {
                    "target": "com.amazonaws.connectparticipant#DisplayName",
                    "traits": {
                        "smithy.api#documentation": "<p>The chat display name of the sender.</p>"
                    }
                },
                "ParticipantRole": {
                    "target": "com.amazonaws.connectparticipant#ParticipantRole",
                    "traits": {
                        "smithy.api#documentation": "<p>The role of the sender. For example, is it a customer, agent, or system.</p>"
                    }
                },
                "Attachments": {
                    "target": "com.amazonaws.connectparticipant#Attachments",
                    "traits": {
                        "smithy.api#documentation": "<p>Provides information about the attachments.</p>"
                    }
                }
            },
            "traits": {
                "smithy.api#documentation": "<p>An item - message or event - that has been sent. </p>"
            }
        },
        "com.amazonaws.connectparticipant#MaxResults": {
            "type": "integer",
            "traits": {
                "smithy.api#range": {
                    "min": 0,
                    "max": 100
                }
            }
        },
        "com.amazonaws.connectparticipant#Message": {
            "type": "string"
        },
        "com.amazonaws.connectparticipant#MostRecent": {
            "type": "integer",
            "traits": {
                "smithy.api#range": {
                    "min": 0,
                    "max": 100
                }
            }
        },
        "com.amazonaws.connectparticipant#NextToken": {
            "type": "string",
            "traits": {
                "smithy.api#length": {
                    "min": 1,
                    "max": 1000
                }
            }
        },
        "com.amazonaws.connectparticipant#NonEmptyClientToken": {
            "type": "string",
            "traits": {
                "smithy.api#length": {
                    "min": 1,
                    "max": 500
                }
            }
        },
        "com.amazonaws.connectparticipant#ParticipantId": {
            "type": "string",
            "traits": {
                "smithy.api#length": {
                    "min": 1,
                    "max": 256
                }
            }
        },
        "com.amazonaws.connectparticipant#ParticipantRole": {
            "type": "string",
            "traits": {
                "smithy.api#enum": [
                    {
                        "value": "AGENT",
                        "name": "AGENT"
                    },
                    {
                        "value": "CUSTOMER",
                        "name": "CUSTOMER"
                    },
                    {
                        "value": "SYSTEM",
                        "name": "SYSTEM"
                    }
                ]
            }
        },
        "com.amazonaws.connectparticipant#ParticipantToken": {
            "type": "string",
            "traits": {
                "smithy.api#length": {
                    "min": 1,
                    "max": 1000
                }
            }
        },
        "com.amazonaws.connectparticipant#PreSignedAttachmentUrl": {
            "type": "string",
            "traits": {
                "smithy.api#length": {
                    "min": 1,
                    "max": 2000
                }
            }
        },
        "com.amazonaws.connectparticipant#PreSignedConnectionUrl": {
            "type": "string",
            "traits": {
                "smithy.api#length": {
                    "min": 1,
                    "max": 2000
                }
            }
        },
        "com.amazonaws.connectparticipant#Reason": {
            "type": "string",
            "traits": {
                "smithy.api#length": {
                    "min": 1,
                    "max": 2000
                }
            }
        },
        "com.amazonaws.connectparticipant#ScanDirection": {
            "type": "string",
            "traits": {
                "smithy.api#enum": [
                    {
                        "value": "FORWARD",
                        "name": "FORWARD"
                    },
                    {
                        "value": "BACKWARD",
                        "name": "BACKWARD"
                    }
                ]
            }
        },
        "com.amazonaws.connectparticipant#SendEvent": {
            "type": "operation",
            "input": {
                "target": "com.amazonaws.connectparticipant#SendEventRequest"
            },
            "output": {
                "target": "com.amazonaws.connectparticipant#SendEventResponse"
            },
            "errors": [
                {
                    "target": "com.amazonaws.connectparticipant#AccessDeniedException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#InternalServerException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#ThrottlingException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#ValidationException"
                }
            ],
            "traits": {
                "smithy.api#documentation": "<p>Sends an event. Note that ConnectionToken is used for invoking this API instead of\n            ParticipantToken.</p>\n        <p>The Amazon Connect Participant Service APIs do not use <a href=\"https://docs.aws.amazon.com/general/latest/gr/signature-version-4.html\">Signature Version 4\n                authentication</a>.</p>",
                "smithy.api#http": {
                    "method": "POST",
                    "uri": "/participant/event",
                    "code": 200
                }
            }
        },
        "com.amazonaws.connectparticipant#SendEventRequest": {
            "type": "structure",
            "members": {
                "ContentType": {
                    "target": "com.amazonaws.connectparticipant#ChatContentType",
                    "traits": {
                        "smithy.api#documentation": "<p>The content type of the request. Supported types are:</p>\n\n        <ul>\n            <li>\n                <p>application/vnd.amazonaws.connect.event.typing</p>\n            </li>\n            <li>\n                <p>application/vnd.amazonaws.connect.event.connection.acknowledged</p>\n            </li>\n         </ul>",
                        "smithy.api#required": {}
                    }
                },
                "Content": {
                    "target": "com.amazonaws.connectparticipant#ChatContent",
                    "traits": {
                        "smithy.api#documentation": "<p>The content of the event to be sent (for example, message text). This is not yet\n            supported.</p>"
                    }
                },
                "ClientToken": {
                    "target": "com.amazonaws.connectparticipant#ClientToken",
                    "traits": {
                        "smithy.api#documentation": "<p>A unique, case-sensitive identifier that you provide to ensure the idempotency of the\n            request.</p>",
                        "smithy.api#idempotencyToken": {}
                    }
                },
                "ConnectionToken": {
                    "target": "com.amazonaws.connectparticipant#ParticipantToken",
                    "traits": {
                        "smithy.api#documentation": "<p>The authentication token associated with the participant's connection.</p>",
                        "smithy.api#httpHeader": "X-Amz-Bearer",
                        "smithy.api#required": {}
                    }
                }
            }
        },
        "com.amazonaws.connectparticipant#SendEventResponse": {
            "type": "structure",
            "members": {
                "Id": {
                    "target": "com.amazonaws.connectparticipant#ChatItemId",
                    "traits": {
                        "smithy.api#documentation": "<p>The ID of the response.</p>"
                    }
                },
                "AbsoluteTime": {
                    "target": "com.amazonaws.connectparticipant#Instant",
                    "traits": {
                        "smithy.api#documentation": "<p>The time when the event was sent.</p>\n        <p>It's specified in ISO 8601 format: yyyy-MM-ddThh:mm:ss.SSSZ. For example,\n            2019-11-08T02:41:28.172Z.</p>"
                    }
                }
            }
        },
        "com.amazonaws.connectparticipant#SendMessage": {
            "type": "operation",
            "input": {
                "target": "com.amazonaws.connectparticipant#SendMessageRequest"
            },
            "output": {
                "target": "com.amazonaws.connectparticipant#SendMessageResponse"
            },
            "errors": [
                {
                    "target": "com.amazonaws.connectparticipant#AccessDeniedException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#InternalServerException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#ThrottlingException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#ValidationException"
                }
            ],
            "traits": {
                "smithy.api#documentation": "<p>Sends a message. Note that ConnectionToken is used for invoking this API instead of\n            ParticipantToken.</p>\n        <note>\n            <p>The Amazon Connect Participant Service APIs do not use <a href=\"https://docs.aws.amazon.com/general/latest/gr/signature-version-4.html\">Signature Version 4\n                    authentication</a>.</p>\n        </note>",
                "smithy.api#http": {
                    "method": "POST",
                    "uri": "/participant/message",
                    "code": 200
                }
            }
        },
        "com.amazonaws.connectparticipant#SendMessageRequest": {
            "type": "structure",
            "members": {
                "ContentType": {
                    "target": "com.amazonaws.connectparticipant#ChatContentType",
                    "traits": {
                        "smithy.api#documentation": "<p>The type of the content. Supported types are text/plain.</p>",
                        "smithy.api#required": {}
                    }
                },
                "Content": {
                    "target": "com.amazonaws.connectparticipant#ChatContent",
                    "traits": {
                        "smithy.api#documentation": "<p>The content of the message.</p>",
                        "smithy.api#required": {}
                    }
                },
                "ClientToken": {
                    "target": "com.amazonaws.connectparticipant#ClientToken",
                    "traits": {
                        "smithy.api#documentation": "<p>A unique, case-sensitive identifier that you provide to ensure the idempotency of the\n            request.</p>",
                        "smithy.api#idempotencyToken": {}
                    }
                },
                "ConnectionToken": {
                    "target": "com.amazonaws.connectparticipant#ParticipantToken",
                    "traits": {
                        "smithy.api#documentation": "<p>The authentication token associated with the connection.</p>",
                        "smithy.api#httpHeader": "X-Amz-Bearer",
                        "smithy.api#required": {}
                    }
                }
            }
        },
        "com.amazonaws.connectparticipant#SendMessageResponse": {
            "type": "structure",
            "members": {
                "Id": {
                    "target": "com.amazonaws.connectparticipant#ChatItemId",
                    "traits": {
                        "smithy.api#documentation": "<p>The ID of the message.</p>"
                    }
                },
                "AbsoluteTime": {
                    "target": "com.amazonaws.connectparticipant#Instant",
                    "traits": {
                        "smithy.api#documentation": "<p>The time when the message was sent.</p>\n        <p>It's specified in ISO 8601 format: yyyy-MM-ddThh:mm:ss.SSSZ. For example,\n            2019-11-08T02:41:28.172Z.</p>"
                    }
                }
            }
        },
        "com.amazonaws.connectparticipant#ServiceQuotaExceededException": {
            "type": "structure",
            "members": {
                "Message": {
                    "target": "com.amazonaws.connectparticipant#Message",
                    "traits": {
                        "smithy.api#required": {}
                    }
                }
            },
            "traits": {
                "smithy.api#documentation": "<p>The number of attachments per contact exceeds the quota.</p>",
                "smithy.api#error": "client",
                "smithy.api#httpError": 402
            }
        },
        "com.amazonaws.connectparticipant#SortKey": {
            "type": "string",
            "traits": {
                "smithy.api#enum": [
                    {
                        "value": "DESCENDING",
                        "name": "DESCENDING"
                    },
                    {
                        "value": "ASCENDING",
                        "name": "ASCENDING"
                    }
                ]
            }
        },
        "com.amazonaws.connectparticipant#StartAttachmentUpload": {
            "type": "operation",
            "input": {
                "target": "com.amazonaws.connectparticipant#StartAttachmentUploadRequest"
            },
            "output": {
                "target": "com.amazonaws.connectparticipant#StartAttachmentUploadResponse"
            },
            "errors": [
                {
                    "target": "com.amazonaws.connectparticipant#AccessDeniedException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#InternalServerException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#ServiceQuotaExceededException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#ThrottlingException"
                },
                {
                    "target": "com.amazonaws.connectparticipant#ValidationException"
                }
            ],
            "traits": {
                "smithy.api#documentation": "<p>Provides a pre-signed Amazon S3 URL in response for uploading the file directly to\n            S3.</p>",
                "smithy.api#http": {
                    "method": "POST",
                    "uri": "/participant/start-attachment-upload",
                    "code": 200
                }
            }
        },
        "com.amazonaws.connectparticipant#StartAttachmentUploadRequest": {
            "type": "structure",
            "members": {
                "ContentType": {
                    "target": "com.amazonaws.connectparticipant#ContentType",
                    "traits": {
                        "smithy.api#documentation": "<p>Describes the MIME file type of the attachment. For a list of supported file types, see <a href=\"https://docs.aws.amazon.com/connect/latest/adminguide/amazon-connect-service-limits.html#feature-limits\">Feature specifications</a> in the <i>Amazon Connect Administrator Guide</i>.</p>",
                        "smithy.api#required": {}
                    }
                },
                "AttachmentSizeInBytes": {
                    "target": "com.amazonaws.connectparticipant#AttachmentSizeInBytes",
                    "traits": {
                        "smithy.api#documentation": "<p>The size of the attachment in bytes.</p>",
                        "smithy.api#required": {}
                    }
                },
                "AttachmentName": {
                    "target": "com.amazonaws.connectparticipant#AttachmentName",
                    "traits": {
                        "smithy.api#documentation": "<p>A case-sensitive name of the attachment being uploaded.</p>",
                        "smithy.api#required": {}
                    }
                },
                "ClientToken": {
                    "target": "com.amazonaws.connectparticipant#NonEmptyClientToken",
                    "traits": {
                        "smithy.api#documentation": "<p>A unique case sensitive identifier to support idempotency of request.</p>",
                        "smithy.api#idempotencyToken": {},
                        "smithy.api#required": {}
                    }
                },
                "ConnectionToken": {
                    "target": "com.amazonaws.connectparticipant#ParticipantToken",
                    "traits": {
                        "smithy.api#documentation": "<p>The authentication token associated with the participant's connection.</p>",
                        "smithy.api#httpHeader": "X-Amz-Bearer",
                        "smithy.api#required": {}
                    }
                }
            }
        },
        "com.amazonaws.connectparticipant#StartAttachmentUploadResponse": {
            "type": "structure",
            "members": {
                "AttachmentId": {
                    "target": "com.amazonaws.connectparticipant#ArtifactId",
                    "traits": {
                        "smithy.api#documentation": "<p>A unique identifier for the attachment.</p>"
                    }
                },
                "UploadMetadata": {
                    "target": "com.amazonaws.connectparticipant#UploadMetadata",
                    "traits": {
                        "smithy.api#documentation": "<p>Fields to be used while uploading the attachment.</p>"
                    }
                }
            }
        },
        "com.amazonaws.connectparticipant#StartPosition": {
            "type": "structure",
            "members": {
                "Id": {
                    "target": "com.amazonaws.connectparticipant#ChatItemId",
                    "traits": {
                        "smithy.api#documentation": "<p>The ID of the message or event where to start. </p>"
                    }
                },
                "AbsoluteTime": {
                    "target": "com.amazonaws.connectparticipant#Instant",
                    "traits": {
                        "smithy.api#documentation": "<p>The time in ISO format where to start.</p>\n        <p>It's specified in ISO 8601 format: yyyy-MM-ddThh:mm:ss.SSSZ. For example,\n            2019-11-08T02:41:28.172Z.</p>"
                    }
                },
                "MostRecent": {
                    "target": "com.amazonaws.connectparticipant#MostRecent",
                    "traits": {
                        "smithy.api#documentation": "<p>The start position of the most recent message where you want to start. </p>"
                    }
                }
            },
            "traits": {
                "smithy.api#documentation": "<p>A filtering option for where to start. For example, if you sent 100 messages, start\n            with message 50. </p>"
            }
        },
        "com.amazonaws.connectparticipant#ThrottlingException": {
            "type": "structure",
            "members": {
                "Message": {
                    "target": "com.amazonaws.connectparticipant#Message",
                    "traits": {
                        "smithy.api#required": {}
                    }
                }
            },
            "traits": {
                "smithy.api#documentation": "<p>The request was denied due to request throttling.</p>",
                "smithy.api#error": "client",
                "smithy.api#httpError": 429
            }
        },
        "com.amazonaws.connectparticipant#Transcript": {
            "type": "list",
            "member": {
                "target": "com.amazonaws.connectparticipant#Item"
            }
        },
        "com.amazonaws.connectparticipant#UploadMetadata": {
            "type": "structure",
            "members": {
                "Url": {
                    "target": "com.amazonaws.connectparticipant#UploadMetadataUrl",
                    "traits": {
                        "smithy.api#documentation": "<p>The pre-signed URL using which file would be downloaded from Amazon S3 by the API caller.</p>"
                    }
                },
                "UrlExpiry": {
                    "target": "com.amazonaws.connectparticipant#ISO8601Datetime",
                    "traits": {
                        "smithy.api#documentation": "<p>The expiration time of the URL in ISO timestamp. It's specified in ISO 8601 format: yyyy-MM-ddThh:mm:ss.SSSZ. For example, 2019-11-08T02:41:28.172Z.</p>"
                    }
                },
                "HeadersToInclude": {
                    "target": "com.amazonaws.connectparticipant#UploadMetadataSignedHeaders",
                    "traits": {
                        "smithy.api#documentation": "<p>The headers to be provided while uploading the file to the URL.</p>"
                    }
                }
            },
            "traits": {
                "smithy.api#documentation": "<p>Fields to be used while uploading the attachment.</p>"
            }
        },
        "com.amazonaws.connectparticipant#UploadMetadataSignedHeaders": {
            "type": "map",
            "key": {
                "target": "com.amazonaws.connectparticipant#UploadMetadataSignedHeadersKey"
            },
            "value": {
                "target": "com.amazonaws.connectparticipant#UploadMetadataSignedHeadersValue"
            }
        },
        "com.amazonaws.connectparticipant#UploadMetadataSignedHeadersKey": {
            "type": "string",
            "traits": {
                "smithy.api#length": {
                    "min": 1,
                    "max": 128
                }
            }
        },
        "com.amazonaws.connectparticipant#UploadMetadataSignedHeadersValue": {
            "type": "string",
            "traits": {
                "smithy.api#length": {
                    "min": 1,
                    "max": 256
                }
            }
        },
        "com.amazonaws.connectparticipant#UploadMetadataUrl": {
            "type": "string",
            "traits": {
                "smithy.api#length": {
                    "min": 1,
                    "max": 2000
                }
            }
        },
        "com.amazonaws.connectparticipant#ValidationException": {
            "type": "structure",
            "members": {
                "Message": {
                    "target": "com.amazonaws.connectparticipant#Reason",
                    "traits": {
                        "smithy.api#required": {}
                    }
                }
            },
            "traits": {
                "smithy.api#documentation": "<p>The input fails to satisfy the constraints specified by Amazon Connect.</p>",
                "smithy.api#error": "client",
                "smithy.api#httpError": 400
            }
        },
        "com.amazonaws.connectparticipant#Websocket": {
            "type": "structure",
            "members": {
                "Url": {
                    "target": "com.amazonaws.connectparticipant#PreSignedConnectionUrl",
                    "traits": {
                        "smithy.api#documentation": "<p>The URL of the websocket.</p>"
                    }
                },
                "ConnectionExpiry": {
                    "target": "com.amazonaws.connectparticipant#ISO8601Datetime",
                    "traits": {
                        "smithy.api#documentation": "<p>The URL expiration timestamp in ISO date format.</p>\n        <p>It's specified in ISO 8601 format: yyyy-MM-ddThh:mm:ss.SSSZ. For example,\n            2019-11-08T02:41:28.172Z.</p>"
                    }
                }
            },
            "traits": {
                "smithy.api#documentation": "<p>The websocket for the participant's connection.</p>"
            }
        }
    }
}