Request Syntax Request Parameters Response Syntax Response Elements Errors See Also

CreateChannel

Creates a channel for CloudTrail to ingest events from a partner or external source. After you create a channel, a CloudTrail Lake event data store can log events from the partner or source that you specify.

Request Syntax


{
   "Destinations": [ 
      { 
         "Location": "string",
         "Type": "string"
      }
   ],
   "Name": "string",
   "Source": "string",
   "Tags": [ 
      { 
         "Key": "string",
         "Value": "string"
      }
   ]
}

Request Parameters

For information about the parameters that are common to all actions, see Common Parameters.

The request accepts the following data in JSON format.

Destinations

One or more event data stores to which events arriving through a channel will be logged.

Type: Array of Destination objects

Array Members: Minimum number of 1 item. Maximum number of 200 items.

Required: Yes

Name

The name of the channel.

Type: String

Length Constraints: Minimum length of 3. Maximum length of 128.

Pattern: ^[a-zA-Z0-9._\-]+$

Required: Yes

Source

The name of the partner or external event source. You cannot change this name after you create the channel. A maximum of one channel is allowed per source.

A source can be either Custom for all valid non-AWS events, or the name of a partner event source. For information about the source names for available partners, see Additional information about integration partners in the CloudTrail User Guide.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 256.

Pattern: .*

Required: Yes

Tags

A list of tags.

Type: Array of Tag objects

Array Members: Maximum number of 200 items.

Required: No

Response Syntax


{
   "ChannelArn": "string",
   "Destinations": [ 
      { 
         "Location": "string",
         "Type": "string"
      }
   ],
   "Name": "string",
   "Source": "string",
   "Tags": [ 
      { 
         "Key": "string",
         "Value": "string"
      }
   ]
}

Response Elements

If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

ChannelArn

The Amazon Resource Name (ARN) of the new channel.

Type: String

Length Constraints: Minimum length of 3. Maximum length of 256.

Pattern: ^[a-zA-Z0-9._/\-:]+$

Destinations

The event data stores that log the events arriving through the channel.

Type: Array of Destination objects

Array Members: Minimum number of 1 item. Maximum number of 200 items.

Name

The name of the new channel.

Type: String

Length Constraints: Minimum length of 3. Maximum length of 128.

Pattern: ^[a-zA-Z0-9._\-]+$

Source

The partner or external event source name.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 256.

Pattern: .*

Tags

A list of tags.

Type: Array of Tag objects

Array Members: Maximum number of 200 items.

Errors

For information about the errors that are common to all actions, see Common Errors.

ChannelAlreadyExistsException

This exception is thrown when the provided channel already exists.

HTTP Status Code: 400

ChannelMaxLimitExceededException

This exception is thrown when the maximum number of channels limit is exceeded.

HTTP Status Code: 400

EventDataStoreARNInvalidException

The specified event data store ARN is not valid or does not map to an event data store in your account.

HTTP Status Code: 400

EventDataStoreNotFoundException

The specified event data store was not found.

HTTP Status Code: 400

InactiveEventDataStoreException

The event data store is inactive.

HTTP Status Code: 400

InvalidEventDataStoreCategoryException

This exception is thrown when event categories of specified event data stores are not valid.

HTTP Status Code: 400

InvalidParameterException

The request includes a parameter that is not valid.

HTTP Status Code: 400

InvalidSourceException

This exception is thrown when the specified value of Source is not valid.

HTTP Status Code: 400

InvalidTagParameterException

This exception is thrown when the specified tag key or values are not valid. It can also occur if there are duplicate tags or too many tags on the resource.

HTTP Status Code: 400

OperationNotPermittedException

This exception is thrown when the requested operation is not permitted.

HTTP Status Code: 400

TagsLimitExceededException

The number of tags per trail, event data store, or channel has exceeded the permitted amount. Currently, the limit is 50.

HTTP Status Code: 400

UnsupportedOperationException

This exception is thrown when the requested operation is not supported.

HTTP Status Code: 400