AmazonBedrockMantleFullAccess

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Summary

Provides full access to Amazon Bedrock Mantle as well as limited access to related services that are required by it

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

Identity

ARN: arn:aws:iam::aws:policy/AmazonBedrockMantleFullAccess
Default version: v5
Created: 2025-12-04
Last edited: 2026-08-04
Services: aws-marketplace, bedrock-mantle, bedrock-websearch

Control-plane actions (42)

By access level: 9 List, 12 Read, 2 Tagging, 19 Write.

Control-plane actions by service
Service	Granted	Access levels and limits	Granted by
Marketplace	2 of 97	1 List, 1 Write; 2 restricted, 2 conditional	aws-marketplace:Subscribe, aws-marketplace:ViewSubscriptions
Bedrock Mantle	All 38 actions (see the Bedrock Mantle page)	8 List, 10 Read, 2 Tagging, 18 Write; 0 restricted, 0 conditional	bedrock-mantle:*
Bedrock Web Search	2 of 3	2 Read; 2 restricted, 0 conditional	bedrock-websearch:InvokeFetch, bedrock-websearch:InvokeSearch

Marketplace: 2 actions

aws-marketplace:Subscribe (Write)
aws-marketplace:ViewSubscriptions (List)

Bedrock Web Search: 2 actions

bedrock-websearch:InvokeFetch (Read)
bedrock-websearch:InvokeSearch (Read)

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: bedrock-mantle (18 of 18).

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": "BedrockMantleAll",
      "Effect": "Allow",
      "Action": [
        "bedrock-mantle:*"
      ],
      "Resource": "*"
    },
    {
      "Sid": "BedrockWebSearch",
      "Effect": "Allow",
      "Action": [
        "bedrock-websearch:InvokeSearch",
        "bedrock-websearch:InvokeFetch"
      ],
      "Resource": "arn:aws:bedrock-websearch:*:*:*"
    },
    {
      "Sid": "MarketplaceOperationsFromBedrockMantleFor3pModels",
      "Effect": "Allow",
      "Action": [
        "aws-marketplace:Subscribe",
        "aws-marketplace:ViewSubscriptions"
      ],
      "Resource": "*",
      "Condition": {
        "StringEquals": {
          "aws:CalledViaLast": "bedrock-mantle.amazonaws.com"
        }
      }
    }
  ]
}

Version history

Current version v5, edited by AWS on 2026-08-04. 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/AmazonBedrockMantleFullAccess
aws iam attach-user-policy --user-name USER_NAME --policy-arn arn:aws:iam::aws:policy/AmazonBedrockMantleFullAccess
aws iam attach-group-policy --group-name GROUP_NAME --policy-arn arn:aws:iam::aws:policy/AmazonBedrockMantleFullAccess

CloudFormation

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

Terraform

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

CDK (TypeScript)

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

Sources

Pending editorial review. No editorial sources are listed yet.