AWSTransformCustomFullAccess

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Summary

Provides full access to AWS Transform custom.

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

Identity

ARN: arn:aws:iam::aws:policy/AWSTransformCustomFullAccess
Default version: v4
Created: 2025-12-05
Last edited: 2026-04-07
Services: iam, transform-custom

Control-plane actions (59)

By access level: 8 List, 2 Permissions management, 15 Read, 2 Tagging, 32 Write.

Control-plane actions by service
Service	Granted	Access levels and limits	Granted by
IAM	1 of 190	1 Write; 1 restricted, 1 conditional	iam:CreateServiceLinkedRole
Transform custom	All 58 actions (see the Transform custom page)	8 List, 2 Permissions management, 15 Read, 2 Tagging, 31 Write; 0 restricted, 0 conditional	transform-custom:*

IAM: 1 actions

iam:CreateServiceLinkedRole (Write)

Data-plane actions (0)

By access level: none.

This policy grants no actions in this plane.

Excluded and conditional actions

No patterns are excluded by NotAction or Deny statements.

Resource scope and attachment

Resource scope across granted actions: mixed.

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

Why this tier

Grants at least 80% of the write and permissions-management actions of: transform-custom (33 of 33).

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": [
    {
      "Sid": "AWSTransformCustomAllActions",
      "Effect": "Allow",
      "Action": [
        "transform-custom:*"
      ],
      "Resource": [
        "*"
      ]
    },
    {
      "Sid": "AllowCreateServiceLinkedRole",
      "Effect": "Allow",
      "Action": [
        "iam:CreateServiceLinkedRole"
      ],
      "Resource": [
        "arn:aws:iam::*:role/aws-service-role/transform-custom.amazonaws.com/AWSServiceRoleForAWSTransformCustom"
      ],
      "Condition": {
        "StringEquals": {
          "iam:AWSServiceName": "transform-custom.amazonaws.com"
        }
      }
    }
  ]
}

Version history

Current version v4, edited by AWS on 2026-04-07. 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/AWSTransformCustomFullAccess
aws iam attach-user-policy --user-name USER_NAME --policy-arn arn:aws:iam::aws:policy/AWSTransformCustomFullAccess
aws iam attach-group-policy --group-name GROUP_NAME --policy-arn arn:aws:iam::aws:policy/AWSTransformCustomFullAccess

CloudFormation

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

Terraform

resource "aws_iam_role_policy_attachment" "awstransformcustomfullaccess" {
  role       = aws_iam_role.example.name
  policy_arn = "arn:aws:iam::aws:policy/AWSTransformCustomFullAccess"
}

CDK (TypeScript)

role.addManagedPolicy(
  iam.ManagedPolicy.fromAwsManagedPolicyName("AWSTransformCustomFullAccess"),
);

Sources

Pending editorial review. No editorial sources are listed yet.