AmazonEventBridgeSchemasReadOnlyAccess

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Summary

Provides read only access to Amazon EventBridge Schemas.

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

Identity

ARN: arn:aws:iam::aws:policy/AmazonEventBridgeSchemasReadOnlyAccess
Default version: v2
Created: 2019-11-28
Last edited: 2020-05-01
Services: schemas

Control-plane actions (13)

By access level: 5 List, 8 Read.

Control-plane actions by service
Service	Granted	Access levels and limits	Granted by
EventBridge Schemas	13 of 31	5 List, 8 Read; 0 restricted, 0 conditional	schemas:DescribeCodeBinding, schemas:DescribeDiscoverer, schemas:DescribeRegistry, schemas:DescribeSchema, schemas:GetCodeBindingSource, schemas:GetDiscoveredSchema, schemas:GetResourcePolicy, schemas:ListDiscoverers, schemas:ListRegistries, schemas:ListSchemaVersions, schemas:ListSchemas, schemas:ListTagsForResource and 1 more

EventBridge Schemas: 13 actions

schemas:DescribeCodeBinding (Read)
schemas:DescribeDiscoverer (Read)
schemas:DescribeRegistry (Read)
schemas:DescribeSchema (Read)
schemas:GetCodeBindingSource (Read)
schemas:GetDiscoveredSchema (Read)
schemas:GetResourcePolicy (Read)
schemas:ListDiscoverers (List)
schemas:ListRegistries (List)
schemas:ListSchemaVersions (List)
schemas:ListSchemas (List)
schemas:ListTagsForResource (Read)
schemas:SearchSchemas (List)

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: all-resources.

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

Why this tier

Grants only List and Read actions.

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": "AmazonEventBridgeSchemasReadOnlyAccess",
      "Effect": "Allow",
      "Action": [
        "schemas:ListDiscoverers",
        "schemas:DescribeDiscoverer",
        "schemas:ListRegistries",
        "schemas:DescribeRegistry",
        "schemas:SearchSchemas",
        "schemas:ListSchemas",
        "schemas:ListSchemaVersions",
        "schemas:DescribeSchema",
        "schemas:GetDiscoveredSchema",
        "schemas:DescribeCodeBinding",
        "schemas:GetCodeBindingSource",
        "schemas:ListTagsForResource",
        "schemas:GetResourcePolicy"
      ],
      "Resource": "*"
    }
  ]
}

Version history

Current version v2, edited by AWS on 2020-05-01. 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/AmazonEventBridgeSchemasReadOnlyAccess
aws iam attach-user-policy --user-name USER_NAME --policy-arn arn:aws:iam::aws:policy/AmazonEventBridgeSchemasReadOnlyAccess
aws iam attach-group-policy --group-name GROUP_NAME --policy-arn arn:aws:iam::aws:policy/AmazonEventBridgeSchemasReadOnlyAccess

CloudFormation

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

Terraform

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

CDK (TypeScript)

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

Sources

Pending editorial review. No editorial sources are listed yet.