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Amazon IAM website screenshot

Amazon IAM

Amazon Identity and Access Management (IAM) enables you to manage access to AWS services and resources securely. Using IAM, you can create and manage AWS users, groups, roles, and policies, and use permissions to allow and deny their access to AWS resources. IAM is a feature of your AWS account offered at no additional charge.

agent ready

Solid contracts, transparent operations, and an easy start — typically complete on four or five facets with one clear soft spot.

Kin Score

API Evangelist profiles Amazon IAM the way a machine reads it — 89 machine-readable artifacts across 5 APIs, pulled from the provider's own public surface and indexed so a developer, an analyst, or an AI agent can evaluate it against every other provider on the network.

Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — Amazon IAM scores 69.3/100 (strong), with a separate agent-readiness read of 48/100 (agent ready). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.

Kin Score

This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance.

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 69.3/100 · strong
Contract Quality 17.5 / 25
Developer Ergonomics 8.3 / 20
Commercial Clarity 16.3 / 20
Operational Transparency 6.8 / 13
Governance 10.4 / 12
Discoverability 10.0 / 10
Agent readiness — 48/100 · agent ready
Machine-Readable Contract 18 / 18
Agentic Access Contract 15 / 15
MCP Server 0 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3

How we profile Amazon IAM

Each block below is one kind of artifact we hold for Amazon IAM. For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.

APIs 5

Each API is captured as its own OpenAPI definition — every operation, parameter, and response. This is the single most useful machine-readable description of what an API does, and it's what lets us score, lint, mock, and generate against it without asking the provider for anything.

Individual APIs this provider publishes, each with its own machine-readable definition.

Amazon IAM Access Keys API

Operations for managing IAM access keys

Amazon IAM Groups API

Operations for managing IAM groups

Amazon IAM Policies API

Operations for managing IAM policies

Amazon IAM Roles API

Operations for managing IAM roles

Amazon IAM Users API

Operations for managing IAM users

Open Collections 1

Open, tool-agnostic collections carry the same runnable value as Postman without locking you to one client — the portable, forkable form of the same exercise.

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Amazon IAM API

OPEN COLLECTION

Pricing Plans 1

Pricing is part of the interface. Machine-readable plans tell you what a tier costs and includes before you commit — one of the six things the Kin Score reads for commercial clarity.

Published pricing tiers and plan structures.

Rate Limits 1

Rate limits are the difference between a demo that works and a production integration that doesn't fall over. Publishing them is an operational-transparency signal — and a hard requirement for any agent that plans its own throughput.

Documented rate limits and quota policies.

Amazon Iam Rate Limits

5 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals let a buyer model the financial operations of an API before it's live. We profile them for the same reason we profile pricing: the money is part of the contract.

Cost, billing, and metering signals for API financial operations.

Features 7

The notable capabilities this provider advertises, captured as structured features so they can be searched and compared instead of read one landing page at a time.

Notable capabilities this provider offers.

User Management

Create, manage, and delete IAM users with fine-grained permissions.

Role-Based Access Control

Define IAM roles that can be assumed by users, services, or applications.

Policy Management

Create and attach identity-based and resource-based policies to control access.

Multi-Factor Authentication

Enable MFA for IAM users to add an extra layer of security.

Access Key Management

Programmatically manage AWS access keys for long-term credentials.

Permission Boundaries

Use permission boundaries to define the maximum permissions an entity can have.

Service Control Policies

Centrally control the maximum available permissions across AWS accounts.

Scroll within the panel for all 7 ·

Semantic Vocabularies 1

JSON-LD contexts give the data shared meaning across APIs. We profile them because semantics are what let a machine reconcile 'customer' here with 'customer' somewhere else.

JSON-LD contexts and semantic vocabularies used across these APIs.

Amazon Iam Context

0 classes · 6 properties

JSON-LD

Spectral Rules 2

Governance rulesets we run against this provider's specs — the automated checks behind parts of the score. Profiling them makes the quality bar explicit and re-runnable, not a matter of opinion.

Amazon IAM API Rules

5 rules · 4 warnings

SPECTRAL

Amazon IAM API Rules

25 rules · 9 errors · 13 warnings

SPECTRAL

JSON Schema 20

Standalone JSON Schema definitions describe the data models behind the API. We profile them so the shapes are validatable on their own — useful long after a single request is forgotten.

Standalone JSON Schema definitions for this provider's data models.

AccessKey

5 properties

JSON SCHEMA

CreateAccessKeyResponse

1 properties

JSON SCHEMA

CreateGroupResponse

1 properties

JSON SCHEMA

CreatePolicyResponse

1 properties

JSON SCHEMA

CreateRoleResponse

1 properties

JSON SCHEMA

CreateUserResponse

1 properties

JSON SCHEMA

GetGroupResponse

1 properties

JSON SCHEMA

GetPolicyResponse

1 properties

JSON SCHEMA

GetRoleResponse

1 properties

JSON SCHEMA

GetUserResponse

1 properties

JSON SCHEMA

Group

5 properties

JSON SCHEMA

ListAccessKeysResponse

1 properties

JSON SCHEMA

ListGroupsResponse

1 properties

JSON SCHEMA

ListPoliciesResponse

1 properties

JSON SCHEMA

ListRolesResponse

1 properties

JSON SCHEMA

ListUsersResponse

1 properties

JSON SCHEMA

Policy

10 properties

JSON SCHEMA

Role

9 properties

JSON SCHEMA

Tag

2 properties

JSON SCHEMA

AWS IAM User

8 properties

JSON SCHEMA

Scroll within the panel for all 20 ·

JSON Structure 20

JSON Structure captures the data shapes in a form built for tooling — a complement to JSON Schema that keeps the model machine-legible.

JSON Structure definitions describing this provider's data shapes.

Amazon Iam Access Key Structure

5 properties

JSON STRUCTURE

Amazon Iam Create Group Response Structure

1 properties

JSON STRUCTURE

Amazon Iam Create Role Response Structure

1 properties

JSON STRUCTURE

Amazon Iam Create User Response Structure

1 properties

JSON STRUCTURE

Amazon Iam Get Group Response Structure

1 properties

JSON STRUCTURE

Amazon Iam Get Policy Response Structure

1 properties

JSON STRUCTURE

Amazon Iam Get Role Response Structure

1 properties

JSON STRUCTURE

Amazon Iam Get User Response Structure

1 properties

JSON STRUCTURE

Amazon Iam Group Structure

5 properties

JSON STRUCTURE

Amazon Iam List Groups Response Structure

1 properties

JSON STRUCTURE

Amazon Iam List Roles Response Structure

1 properties

JSON STRUCTURE

Amazon Iam List Users Response Structure

1 properties

JSON STRUCTURE

Amazon Iam Policy Structure

10 properties

JSON STRUCTURE

Amazon Iam Role Structure

9 properties

JSON STRUCTURE

Amazon Iam Tag Structure

2 properties

JSON STRUCTURE

Amazon Iam User Structure

8 properties

JSON STRUCTURE

Scroll within the panel for all 20 ·

Examples 20

Real request and response payloads are what turn a spec from abstract into obvious — and they're one of the twelve things an agent needs to call an API correctly on the first try.

Example request and response payloads for these APIs.

Scroll within the panel for all 20 ·

Security Posture 4

Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Amazon Iam Authentication

apiKey · 1 scheme

SECURITY

Amazon Iam Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Amazon Iam Vulnerability Disclosure

security.txt · contact published

SECURITY

Amazon Iam Trust Center

PCI DSS, HIPAA, FedRAMP, GDPR, FIPS 140

SECURITY

Agentic Access 1

An x-agentic-access contract marks which operations are safe for an agent to run on its own and which need a human in the loop. It is the difference between an API an agent can use and one it can use safely.

Recommended x-agentic-access execution contracts for AI agents.

Amazon Iam Agentic Access

25 operations

25 operations · 0 acting

AGENTIC

Use Cases 5

What developers actually build with this provider — captured so the catalogue answers 'what is this for', not just 'what does this expose'.

What developers build with this provider.

Least Privilege Access

Grant only the permissions required for specific tasks to reduce the attack surface.

Cross-Account Access

Enable users in one AWS account to assume roles in another account.

Service-to-Service Authorization

Allow AWS services to access other services on your behalf through service roles.

Temporary Credentials

Use STS to issue temporary security credentials for short-lived access.

Security Compliance

Audit IAM configurations to ensure compliance with security policies and regulations.

Resources

Every other property we hold for Amazon IAM — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.

Get Started 4

Portal, sign-up, and the first successful call

Documentation 1

Reference material describing how the API behaves

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

Design & Contract 3

Pagination, idempotency, versioning, errors, and events

Build 1

SDKs, sample code, and the tooling you integrate with

Learn 1

Tutorials, courses, talks, and written guidance

Commercial 2

Pricing, plans, and the legal terms of use

Company 2

The organization behind the API

← All providers · Data indexed from github.com/api-evangelist/amazon-iam · machine-readable index on apis.io