Amazon EventBridge
API Reference (API Version 2015-10-07)


This object enables you to specify a JSON path to extract from the event and use as the partition key for the Amazon Kinesis data stream so that you can control the shard that the event goes to. If you don't include this parameter, the default is to use the eventId as the partition key.



The JSON path to be extracted from the event and used as the partition key. For more information, see Amazon Kinesis Streams Key Concepts in the Amazon Kinesis Streams Developer Guide.

Type: String

Length Constraints: Maximum length of 256.

Required: Yes

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following:

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