AI agents for Amazon DynamoDB

List tables

Lists the account's table names in the connection's Region, up to 100 a page.

Describe a table

Gets a table's design: Table with KeySchema (partition key HASH and sort key RANGE), AttributeDefinitions.

Get an item

Gets one item by its full primary key, in DynamoDB's typed JSON, like {"pk": {"S": "CUSTOMER#42"}, "sk": {"S": "ORDER#A-1001"}}.

Query items

Finds the items with one partition key value, optionally narrowed by a sort key condition, on the table or one of its indexes.

Scan a table

Reads every item of a table or index page by page, optionally keeping only those that match filter (still read, and billed, in full).

Put an item

Creates an item, or replaces the item with the same key entirely, from typed JSON like {"id": {"S": "A-1001"}, "total": {"N": "42.5"}}.

Update an item

Changes some attributes of one item with an update expression, like SET #s = :s, total = total + :n REMOVE note, creating the item if it does not exist (unless a condition says otherwise).

Delete an itemDeletes data

Deletes one item by its full primary key, optionally only if a condition holds.