aws.dynamodb.put_item

Call AWS DynamoDB PutItem using a CloudConnection UUID.

Overview

Property	Value
Workflow type	Atomic
Library	Base-aws
Version	1.0

Input Schema

Field	Type	Required	Default	Description
organization_uuid	uuid	Yes	—	Authenticated organization UUID used for field resolution and connection scoping.
connection_uuid	uuid	Yes	—	AWS CloudConnection UUID for the target DynamoDB account, scoped to the caller organization.
workflow_run_id	string	No	—	Engine DAG run ID stamped onto child steps.
region	string	No	—	AWS API endpoint region override; omit to use the connection or SDK default.
table_name	string	Yes	—	The name of the table to contain the item. You can also provide the Amazon Resource Name (ARN) of the table in this parameter.
item	json	Yes	—	A map of attribute name/value pairs, one for each attribute. Only the primary key attributes are required; you can optionally provide other attribute name-value pairs for the item. You must provide...
expected	json	No	—	This is a legacy parameter. Use ConditionExpression instead. For more information, see Expected in the Amazon DynamoDB Developer Guide.
return_values	string	No	—	Use ReturnValues if you want to get the item attributes as they appeared before they were updated with the PutItem request. For PutItem, the valid values are: NONE - If ReturnValues is not specifie...
return_consumed_capacity	string	No	—	Determines the level of detail about either provisioned or on-demand throughput consumption that is returned in the response: INDEXES - The response includes the aggregate ConsumedCapacity for the...
return_item_collection_metrics	string	No	—	Determines whether item collection metrics are returned. If set to SIZE, the response includes statistics about item collections, if any, that were modified during the operation are returned in the...
conditional_operator	string	No	—	This is a legacy parameter. Use ConditionExpression instead. For more information, see ConditionalOperator in the Amazon DynamoDB Developer Guide.
condition_expression	string	No	—	A condition that must be satisfied in order for a conditional PutItem operation to succeed. An expression can contain any of the following: Functions: attribute_exists
expression_attribute_names	json	No	—	One or more substitution tokens for attribute names in an expression. The following are some use cases for using ExpressionAttributeNames: To access an attribute whose name conflicts with a DynamoD...
expression_attribute_values	json	No	—	One or more values that can be substituted in an expression. Use the : (colon) character in an expression to dereference an attribute value. For example, suppose that you wanted to check whether th...
return_values_on_condition_check_failure	string	No	—	An optional parameter that returns the item attributes for a PutItem operation that failed a condition check. There is no additional cost associated with requesting a return value aside from the sm...
provider_native_request	json	No	—	Optional provider-native request overrides for AWS parameters not yet promoted to first-class fields.

Output Schema

Field	Type	Required	Default	Description
organization_uuid	uuid	No	—	Organization UUID echoed from input.
connection_uuid	uuid	No	—	AWS CloudConnection UUID echoed from input.
region	string	No	—	AWS API endpoint region used.
service	string	No	—	AWS boto3 service/client name.
operation	string	No	—	AWS API operation invoked.
request_id	string	No	—	AWS request ID when available.
response	json	No	—	Sanitized provider response object.
items	list	No	—	Primary response item list when the API returns a collection.
result_count	integer	No	—	Count of primary response items.
next_page_token	string	No	—	Pagination token for the next page.
failure_reason	string	No	—	Human-readable failure reason.
failed_step	string	No	—	Failed logical step.
failed_layer	json	No	—	Failed DAG layer if engine supplies one.
failed_at_state	string	No	—	State where failure occurred.
error	string	No	—	Error message.
error_type	string	No	—	Error class.
failed_at	string	No	—	ISO failure timestamp.

States

State	Initial	Terminal	Success	Auto-advance	Description
pending	Yes	No	—	execute	—
completed	No	Yes	Yes	—	—
failed	No	Yes	No	—	—

State Diagram

Transitions

From	Action	To	Description
pending	execute	completed	—
* (any state)	fail	failed	—

API Usage

POST /api/workflows/start
Content-Type: application/json

{
  "workflow_type": "aws.dynamodb.put_item",
  "initial_data": {
    "organization_uuid": "value",
    "connection_uuid": "value",
    "table_name": "value",
    "item": "value"
  }
}