AmazonBedrockStudioPermissionsBoundary

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Summary

Defines the maximum permissions of IAM roles that Amazon Bedrock Studio creates for operating Amazon Bedrock Studio resources.

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

Identity

ARN: arn:aws:iam::aws:policy/AmazonBedrockStudioPermissionsBoundary
Default version: v1
Created: 2024-08-01
Last edited: 2024-08-01
Services: aoss, bedrock, kms, lambda, logs, s3, secretsmanager

Control-plane actions (21)

By access level: 2 List, 6 Read, 2 Tagging, 11 Write.

Control-plane actions by service
Service	Granted	Access levels and limits	Granted by
OpenSearch Serverless	1 of 57	1 Write; 1 restricted, 1 conditional	aoss:APIAccessAll
Bedrock	12 of 232	2 List, 4 Read, 2 Tagging, 4 Write; 12 restricted, 11 conditional	bedrock:CreatePrompt, bedrock:CreatePromptVersion, bedrock:DeletePrompt, bedrock:GetIngestionJob, bedrock:GetPrompt, bedrock:InvokeModelWithResponseStream, bedrock:ListIngestionJobs, bedrock:ListPrompts, bedrock:ListTagsForResource, bedrock:StartIngestionJob, bedrock:TagResource, bedrock:UntagResource
KMS	2 of 58	2 Write; 2 restricted, 2 conditional	kms:Decrypt, kms:GenerateDataKey
CloudWatch Logs	3 of 133	3 Write; 3 restricted, 3 conditional	logs:CreateLogGroup, logs:CreateLogStream, logs:PutLogEvents
Secrets Manager	3 of 27	2 Read, 1 Write; 3 restricted, 3 conditional	secretsmanager:DescribeSecret, secretsmanager:GetSecretValue, secretsmanager:PutSecretValue

OpenSearch Serverless: 1 actions

aoss:APIAccessAll (Write)

Bedrock: 12 actions

bedrock:CreatePrompt (Write)
bedrock:CreatePromptVersion (Write)
bedrock:DeletePrompt (Write)
bedrock:GetIngestionJob (Read)
bedrock:GetPrompt (Read)
bedrock:InvokeModelWithResponseStream (Read)
bedrock:ListIngestionJobs (List)
bedrock:ListPrompts (List)
bedrock:ListTagsForResource (Read)
bedrock:StartIngestionJob (Write)
bedrock:TagResource (Tagging)
bedrock:UntagResource (Tagging)

KMS: 2 actions

kms:Decrypt (Write)
kms:GenerateDataKey (Write)

CloudWatch Logs: 3 actions

logs:CreateLogGroup (Write)
logs:CreateLogStream (Write)
logs:PutLogEvents (Write)

Secrets Manager: 3 actions

secretsmanager:DescribeSecret (Read)
secretsmanager:GetSecretValue (Read)
secretsmanager:PutSecretValue (Write)

Data-plane actions (14)

By access level: 2 List, 7 Read, 5 Write.

Data-plane actions by service
Service	Granted	Access levels and limits	Granted by
Bedrock	6 of 37	5 Read, 1 Write; 5 restricted, 4 conditional	bedrock:ApplyGuardrail, bedrock:InvokeAgent, bedrock:InvokeFlow, bedrock:InvokeModel, bedrock:Retrieve, bedrock:RetrieveAndGenerate
Lambda	1 of 14	1 Write; 1 restricted, 1 conditional	lambda:InvokeFunction
S3	7 of 25	2 List, 2 Read, 3 Write; 7 restricted, 7 conditional	s3:DeleteObject, s3:DeleteObjectVersion, s3:GetObject, s3:GetObjectVersion, s3:ListBucket, s3:ListBucketVersions, s3:PutObject

Bedrock: 6 actions

bedrock:ApplyGuardrail (Read)
bedrock:InvokeAgent (Read)
bedrock:InvokeFlow (Read)
bedrock:InvokeModel (Read)
bedrock:Retrieve (Read)
bedrock:RetrieveAndGenerate (Write)

Lambda: 1 actions

lambda:InvokeFunction (Write)

S3: 7 actions

s3:DeleteObject (Write)
s3:DeleteObjectVersion (Write)
s3:GetObject (Read)
s3:GetObjectVersion (Read)
s3:ListBucket (List)
s3:ListBucketVersions (List)
s3:PutObject (Write)

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 18 write, tagging or permissions-management actions, short of full control of any service.
Grants data-plane write actions on a data store, but only for scoped resources or under conditions.

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": "AccessS3Buckets",
      "Effect": "Allow",
      "Action": [
        "s3:ListBucket",
        "s3:ListBucketVersions",
        "s3:GetObject",
        "s3:PutObject",
        "s3:DeleteObject",
        "s3:GetObjectVersion",
        "s3:DeleteObjectVersion"
      ],
      "Resource": "arn:aws:s3:::br-studio-${aws:PrincipalAccount}-*",
      "Condition": {
        "StringEquals": {
          "aws:ResourceAccount": "${aws:PrincipalAccount}"
        }
      }
    },
    {
      "Sid": "AccessOpenSearchCollections",
      "Effect": "Allow",
      "Action": "aoss:APIAccessAll",
      "Resource": "*",
      "Condition": {
        "StringEquals": {
          "aws:ResourceAccount": "${aws:PrincipalAccount}"
        }
      }
    },
    {
      "Sid": "InvokeBedrockModels",
      "Effect": "Allow",
      "Action": [
        "bedrock:InvokeModel",
        "bedrock:InvokeModelWithResponseStream"
      ],
      "Resource": "arn:aws:bedrock:*::foundation-model/*"
    },
    {
      "Sid": "AccessBedrockResources",
      "Effect": "Allow",
      "Action": [
        "bedrock:InvokeAgent",
        "bedrock:Retrieve",
        "bedrock:StartIngestionJob",
        "bedrock:GetIngestionJob",
        "bedrock:ListIngestionJobs",
        "bedrock:ApplyGuardrail",
        "bedrock:ListPrompts",
        "bedrock:GetPrompt",
        "bedrock:CreatePrompt",
        "bedrock:DeletePrompt",
        "bedrock:CreatePromptVersion",
        "bedrock:InvokeFlow",
        "bedrock:ListTagsForResource",
        "bedrock:TagResource",
        "bedrock:UntagResource"
      ],
      "Resource": "*",
      "Condition": {
        "StringEquals": {
          "aws:ResourceAccount": "${aws:PrincipalAccount}",
          "aws:ResourceTag/AmazonBedrockManaged": "true"
        },
        "Null": {
          "aws:ResourceTag/AmazonDataZoneProject": "false"
        }
      }
    },
    {
      "Sid": "RetrieveAndGenerate",
      "Effect": "Allow",
      "Action": "bedrock:RetrieveAndGenerate",
      "Resource": "*"
    },
    {
      "Sid": "WriteLogs",
      "Effect": "Allow",
      "Action": [
        "logs:CreateLogGroup",
        "logs:CreateLogStream",
        "logs:PutLogEvents"
      ],
      "Resource": "arn:aws:logs:*:*:log-group:/aws/lambda/br-studio-*",
      "Condition": {
        "StringEquals": {
          "aws:ResourceAccount": "${aws:PrincipalAccount}",
          "aws:ResourceTag/AmazonBedrockManaged": "true"
        },
        "Null": {
          "aws:ResourceTag/AmazonDataZoneProject": "false"
        }
      }
    },
    {
      "Sid": "InvokeLambdaFunctions",
      "Effect": "Allow",
      "Action": "lambda:InvokeFunction",
      "Resource": "arn:aws:lambda:*:*:function:br-studio-*",
      "Condition": {
        "StringEquals": {
          "aws:ResourceAccount": "${aws:PrincipalAccount}",
          "aws:ResourceTag/AmazonBedrockManaged": "true"
        },
        "Null": {
          "aws:ResourceTag/AmazonDataZoneProject": "false"
        }
      }
    },
    {
      "Sid": "AccessSecretsManagerSecrets",
      "Effect": "Allow",
      "Action": [
        "secretsmanager:DescribeSecret",
        "secretsmanager:GetSecretValue",
        "secretsmanager:PutSecretValue"
      ],
      "Resource": "arn:aws:secretsmanager:*:*:secret:br-studio/*",
      "Condition": {
        "StringEquals": {
          "aws:ResourceAccount": "${aws:PrincipalAccount}",
          "aws:ResourceTag/AmazonBedrockManaged": "true"
        },
        "Null": {
          "aws:ResourceTag/AmazonDataZoneProject": "false"
        }
      }
    },
    {
      "Sid": "UseKmsKeyWithBedrock",
      "Effect": "Allow",
      "Action": [
        "kms:Decrypt",
        "kms:GenerateDataKey"
      ],
      "Resource": "*",
      "Condition": {
        "StringEquals": {
          "aws:ResourceAccount": "${aws:PrincipalAccount}",
          "aws:ResourceTag/EnableBedrock": "true"
        },
        "Null": {
          "kms:EncryptionContext:aws:bedrock:arn": "false"
        }
      }
    },
    {
      "Sid": "UseKmsKeyWithAwsServices",
      "Effect": "Allow",
      "Action": [
        "kms:Decrypt",
        "kms:GenerateDataKey"
      ],
      "Resource": "*",
      "Condition": {
        "StringEquals": {
          "aws:ResourceAccount": "${aws:PrincipalAccount}",
          "aws:ResourceTag/EnableBedrock": "true"
        },
        "StringLike": {
          "kms:ViaService": [
            "s3.*.amazonaws.com",
            "secretsmanager.*.amazonaws.com"
          ]
        }
      }
    }
  ]
}

Version history

Current version v1, edited by AWS on 2024-08-01. 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/AmazonBedrockStudioPermissionsBoundary
aws iam attach-user-policy --user-name USER_NAME --policy-arn arn:aws:iam::aws:policy/AmazonBedrockStudioPermissionsBoundary
aws iam attach-group-policy --group-name GROUP_NAME --policy-arn arn:aws:iam::aws:policy/AmazonBedrockStudioPermissionsBoundary

CloudFormation

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

Terraform

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

CDK (TypeScript)

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

Sources

Pending editorial review. No editorial sources are listed yet.