[ aws . connectparticipant ]



Provides a pre-signed Amazon S3 URL in response for uploading the file directly to S3.

The Amazon Connect Participant Service APIs do not use Signature Version 4 authentication .

See also: AWS API Documentation

See ‘aws help’ for descriptions of global parameters.


--content-type <value>
--attachment-size-in-bytes <value>
--attachment-name <value>
[--client-token <value>]
--connection-token <value>
[--cli-input-json | --cli-input-yaml]
[--generate-cli-skeleton <value>]


--content-type (string)

Describes the MIME file type of the attachment. For a list of supported file types, see Feature specifications in the Amazon Connect Administrator Guide .

--attachment-size-in-bytes (long)

The size of the attachment in bytes.

--attachment-name (string)

A case-sensitive name of the attachment being uploaded.

--client-token (string)

A unique case sensitive identifier to support idempotency of request.

--connection-token (string)

The authentication token associated with the participant’s connection.

--cli-input-json | --cli-input-yaml (string) Reads arguments from the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, those values will override the JSON-provided values. It is not possible to pass arbitrary binary values using a JSON-provided value as the string will be taken literally. This may not be specified along with --cli-input-yaml.

--generate-cli-skeleton (string) Prints a JSON skeleton to standard output without sending an API request. If provided with no value or the value input, prints a sample input JSON that can be used as an argument for --cli-input-json. Similarly, if provided yaml-input it will print a sample input YAML that can be used with --cli-input-yaml. If provided with the value output, it validates the command inputs and returns a sample output JSON for that command.

See ‘aws help’ for descriptions of global parameters.


AttachmentId -> (string)

A unique identifier for the attachment.

UploadMetadata -> (structure)

Fields to be used while uploading the attachment.

Url -> (string)

This is the pre-signed URL that can be used for uploading the file to Amazon S3 when used in response to StartAttachmentUpload .

UrlExpiry -> (string)

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.

HeadersToInclude -> (map)

The headers to be provided while uploading the file to the URL.

key -> (string)

value -> (string)