AWSLambdaInvocation-DynamoDB

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Summary

Provides read access to DynamoDB Streams.

Permissions imported from the AWS Managed Policy Reference Guide; other sections pending editorial review.

Identity

ARN: arn:aws:iam::aws:policy/AWSLambdaInvocation-DynamoDB
Default version: v1
Created: 2015-02-06
Last edited: 2015-02-06
Services: dynamodb, lambda

Control-plane actions (2)

By access level: 2 Read.

Control-plane actions by service
Service	Granted	Access levels and limits	Granted by
DynamoDB	2 of 68	2 Read; 0 restricted, 0 conditional	dynamodb:DescribeStream, dynamodb:ListStreams

DynamoDB: 2 actions

dynamodb:DescribeStream (Read)
dynamodb:ListStreams (Read)

Data-plane actions (3)

By access level: 2 Read, 1 Write.

Data-plane actions by service
Service	Granted	Access levels and limits	Granted by
DynamoDB	2 of 17	2 Read; 0 restricted, 0 conditional	dynamodb:GetRecords, dynamodb:GetShardIterator
Lambda	1 of 14	1 Write; 0 restricted, 0 conditional	lambda:InvokeFunction

DynamoDB: 2 actions

dynamodb:GetRecords (Read)
dynamodb:GetShardIterator (Read)

Lambda: 1 actions

lambda:InvokeFunction (Write)

Excluded and conditional actions

No patterns are excluded by NotAction or Deny statements.

Resource scope and attachment

Resource scope across granted actions: all-resources.

Can be attached: Yes, to users, groups and roles.

Why this tier

Grants 1 write, tagging or permissions-management action, short of full control of any service.

Guidance

Pending editorial review. The permission data on this page comes straight from AWS; this section will be filled in once a reviewed guide exists.

Same service

Same domain

Frequently asked questions

Pending editorial review. The permission data on this page comes straight from AWS; this section will be filled in once a reviewed guide exists.

Policy JSON

Download policy.json

{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Effect": "Allow",
      "Action": [
        "lambda:InvokeFunction"
      ],
      "Resource": "*"
    },
    {
      "Effect": "Allow",
      "Action": [
        "dynamodb:DescribeStream",
        "dynamodb:GetRecords",
        "dynamodb:GetShardIterator",
        "dynamodb:ListStreams"
      ],
      "Resource": "*"
    }
  ]
}

Version history

Current version v1, edited by AWS on 2015-02-06. Version history is recorded from 2026-11-11. Earlier versions are in the IAM console under Policy versions.

Attach snippets

AWS CLI

aws iam attach-role-policy --role-name ROLE_NAME --policy-arn arn:aws:iam::aws:policy/AWSLambdaInvocation-DynamoDB
aws iam attach-user-policy --user-name USER_NAME --policy-arn arn:aws:iam::aws:policy/AWSLambdaInvocation-DynamoDB
aws iam attach-group-policy --group-name GROUP_NAME --policy-arn arn:aws:iam::aws:policy/AWSLambdaInvocation-DynamoDB

CloudFormation

Resources:
  ExampleRole:
    Type: AWS::IAM::Role
    Properties:
      AssumeRolePolicyDocument: {}  # replace with your trust policy
      ManagedPolicyArns:
        - arn:aws:iam::aws:policy/AWSLambdaInvocation-DynamoDB

Terraform

resource "aws_iam_role_policy_attachment" "awslambdainvocation_dynamodb" {
  role       = aws_iam_role.example.name
  policy_arn = "arn:aws:iam::aws:policy/AWSLambdaInvocation-DynamoDB"
}

CDK (TypeScript)

role.addManagedPolicy(
  iam.ManagedPolicy.fromAwsManagedPolicyName("AWSLambdaInvocation-DynamoDB"),
);

Sources

Pending editorial review. No editorial sources are listed yet.