Amazon SimpleDB

Amazon SimpleDB is a highly available NoSQL data store that offloads the work of database administration. It provides simple and powerful data storage and querying capabilities to enable you to build web applications with structured data storage without the overhead of database administration.

Amazon SimpleDB publishes 1 API contract indexed on the APIs.io network: Amazon SimpleDB API. Tagged areas include Amazon Web Services, Cloud Storage, Data Storage, Database, and NoSQL.

The Amazon SimpleDB catalog on APIs.io includes 1 JSON-LD context and 2 Spectral governance rulesets.

Amazon SimpleDB’s developer surface includes authentication, developer portal, documentation, support, engineering blog, developer console, signup flow, and 17 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

59.8/100 strong ▬ flat Agent 25/100 agent aware saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessFreeSelf serve⚡ Free to try

1 published contract 4 Features 3 Use Cases

Amazon Web Services Cloud Storage Data Storage Database NoSQL

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 59.8/100 · strong

Contract Quality 11.2 / 19

Developer Ergonomics 8.1 / 15

Access Clarity 12.8 / 15

Operational Transparency 3.6 / 10

Contract Governance 2.5 / 9

Discoverability 5.0 / 8

Regulatory Posture 5.3 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 25/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 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

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document
Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented)

8 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 59.5 — up to +10.1 composite points
Developer Ergonomics scores 54.3 — up to +9.1 composite points
Contract Governance scores 27.3 — up to +8.7 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/amazon-simpledb/apis.yml: open an issue on github.com/api-evangelist/amazon-simpledb to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Standards implemented 1

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

OpenAPI

measured — observed by APIs.io (published)

APIs 1

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

Amazon SimpleDB Amazon SimpleDB API

The Amazon SimpleDB API from Amazon SimpleDB — 10 operation(s) for amazon simpledb.

Postman Collections 10

Ready-to-run Postman collections for exercising this provider's APIs.

Amazon SimpleDB #Action=BatchDeleteAttributes #Action=BatchDeleteAttributes #Action=BatchDeleteAttributes API

POSTMAN

Amazon SimpleDB #Action=BatchDeleteAttributes #Action=BatchDeleteAttributes #Action=BatchPutAttributes API

POSTMAN

Amazon SimpleDB #Action=BatchDeleteAttributes #Action=BatchDeleteAttributes #Action=CreateDomain API

POSTMAN

Amazon SimpleDB #Action=BatchDeleteAttributes #Action=BatchDeleteAttributes #Action=DeleteAttributes API

POSTMAN

Amazon SimpleDB #Action=BatchDeleteAttributes #Action=BatchDeleteAttributes #Action=DeleteDomain API

POSTMAN

Amazon SimpleDB #Action=BatchDeleteAttributes #Action=BatchDeleteAttributes #Action=DomainMetadata API

POSTMAN

Amazon SimpleDB #Action=BatchDeleteAttributes #Action=BatchDeleteAttributes #Action=GetAttributes API

POSTMAN

Amazon SimpleDB #Action=BatchDeleteAttributes #Action=BatchDeleteAttributes #Action=ListDomains API

POSTMAN

Amazon SimpleDB #Action=BatchDeleteAttributes #Action=BatchDeleteAttributes #Action=PutAttributes API

POSTMAN

Amazon SimpleDB #Action=BatchDeleteAttributes #Action=BatchDeleteAttributes #Action=Select API

POSTMAN

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Open Collections 10

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

Amazon SimpleDB #Action=BatchDeleteAttributes #Action=BatchDeleteAttributes #Action=BatchDeleteAttributes API

OPEN COLLECTION

Amazon SimpleDB #Action=BatchDeleteAttributes #Action=BatchDeleteAttributes #Action=BatchPutAttributes API

OPEN COLLECTION

Amazon SimpleDB #Action=BatchDeleteAttributes #Action=BatchDeleteAttributes #Action=CreateDomain API

OPEN COLLECTION

Amazon SimpleDB #Action=BatchDeleteAttributes #Action=BatchDeleteAttributes #Action=DeleteAttributes API

OPEN COLLECTION

Amazon SimpleDB #Action=BatchDeleteAttributes #Action=BatchDeleteAttributes #Action=DeleteDomain API

OPEN COLLECTION

Amazon SimpleDB #Action=BatchDeleteAttributes #Action=BatchDeleteAttributes #Action=DomainMetadata API

OPEN COLLECTION

Amazon SimpleDB #Action=BatchDeleteAttributes #Action=BatchDeleteAttributes #Action=GetAttributes API

OPEN COLLECTION

Amazon SimpleDB #Action=BatchDeleteAttributes #Action=BatchDeleteAttributes #Action=ListDomains API

OPEN COLLECTION

Amazon SimpleDB #Action=BatchDeleteAttributes #Action=BatchDeleteAttributes #Action=PutAttributes API

OPEN COLLECTION

Amazon SimpleDB #Action=BatchDeleteAttributes #Action=BatchDeleteAttributes #Action=Select API

OPEN COLLECTION

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Amazon SimpleDB API pricing

Prices published by Amazon SimpleDB, read 2026-10-28 from aws.amazon.com/simpledb/pricing/.

Plan	Price
Machine Utilization	$0.00 for first 25 hours Includes: 25 SimpleDB Machine Hours free each month
Structured Data Storage	$0.00 for first GB-month Includes: 1 GB of Storage free each month
Data Transfer between SimpleDB and other AWS services in same Region	$0.00 per GB Includes: Same-Region transfer to other AWS services
Domain export processing	no additional charge Includes: Export from SimpleDB to Amazon S3

Plan details, limits and sources →

Rate limits

Free Tier Default: 10 requests per minute
Free Tier Monthly Quota: 1000 requests per month
Professional Tier Default: 100 requests per minute

Compiled by API Evangelist, not yet checked against Amazon SimpleDB's documentation. All 5 limits →

Billed by: machine hour · FinOps profile →

Pricing Plans 1

Published pricing tiers and plan structures.

Amazon Simpledb Plans Pricing

4 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Amazon Simpledb Rate Limits

5 limits

RATE LIMITS

Service Levels 1

Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.

Amazon SimpleDB

SLA

FinOps 1

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

Amazon Simpledb Finops

FINOPS

Features 4

Notable capabilities this provider offers.

Simple Data Storage

NoSQL data store with no database administration overhead.

Schema-less

Store structured data without a predefined schema.

High Availability

Automatically replicated data across multiple availability zones.

Select Query Language

Query data using a simple SELECT expression language.

Semantic Vocabularies 1

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

Amazon Simpledb Context

39 classes · 24 properties

JSON-LD

Spectral Rules 2

Spectral governance rulesets for linting and validating these APIs.

Amazon SimpleDB — jsonschema rules

5 rules · 4 warnings 1 info

SPECTRAL

Amazon SimpleDB API Rules

24 rules · 10 errors 13 warnings 1 info

SPECTRAL

JSON Schema 38

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

AttributeDoesNotExist

1 properties

JSON SCHEMA

Attribute

4 properties

JSON SCHEMA

BatchDeleteAttributesRequest

2 properties

JSON SCHEMA

BatchPutAttributesRequest

2 properties

JSON SCHEMA

CreateDomainRequest

1 properties

JSON SCHEMA

DeletableAttribute

2 properties

JSON SCHEMA

DeletableItem

2 properties

JSON SCHEMA

DeleteAttributesRequest

4 properties

JSON SCHEMA

DeleteDomainRequest

1 properties

JSON SCHEMA

DomainMetadataRequest

1 properties

JSON SCHEMA

DomainMetadataResult

7 properties

JSON SCHEMA

DuplicateItemName

1 properties

JSON SCHEMA

GetAttributesRequest

4 properties

JSON SCHEMA

GetAttributesResult

1 properties

JSON SCHEMA

InvalidNextToken

1 properties

JSON SCHEMA

InvalidNumberPredicates

1 properties

JSON SCHEMA

InvalidNumberValueTests

1 properties

JSON SCHEMA

InvalidParameterValue

1 properties

JSON SCHEMA

InvalidQueryExpression

1 properties

JSON SCHEMA

Item

3 properties

JSON SCHEMA

ListDomainsRequest

2 properties

JSON SCHEMA

ListDomainsResult

2 properties

JSON SCHEMA

MissingParameter

1 properties

JSON SCHEMA

NoSuchDomain

1 properties

JSON SCHEMA

NumberDomainAttributesExceeded

1 properties

JSON SCHEMA

NumberDomainBytesExceeded

1 properties

JSON SCHEMA

NumberDomainsExceeded

1 properties

JSON SCHEMA

NumberItemAttributesExceeded

1 properties

JSON SCHEMA

NumberSubmittedAttributesExceeded

1 properties

JSON SCHEMA

NumberSubmittedItemsExceeded

1 properties

JSON SCHEMA

PutAttributesRequest

4 properties

JSON SCHEMA

ReplaceableAttribute

3 properties

JSON SCHEMA

ReplaceableItem

2 properties

JSON SCHEMA

RequestTimeout

1 properties

JSON SCHEMA

SelectRequest

3 properties

JSON SCHEMA

SelectResult

2 properties

JSON SCHEMA

TooManyRequestedAttributes

1 properties

JSON SCHEMA

UpdateCondition

3 properties

JSON SCHEMA

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JSON Structure 38

JSON Structure definitions describing this provider's data shapes.

Amazon Simpledb Attribute Does Not Exist Structure

1 properties

JSON STRUCTURE

Amazon Simpledb Attribute Structure

4 properties

JSON STRUCTURE

Amazon Simpledb Batch Delete Attributes Request Structure

2 properties

JSON STRUCTURE

Amazon Simpledb Batch Put Attributes Request Structure

2 properties

JSON STRUCTURE

Amazon Simpledb Create Domain Request Structure

1 properties

JSON STRUCTURE

Amazon Simpledb Deletable Attribute Structure

2 properties

JSON STRUCTURE

Amazon Simpledb Deletable Item Structure

2 properties

JSON STRUCTURE

Amazon Simpledb Delete Attributes Request Structure

4 properties

JSON STRUCTURE

Amazon Simpledb Delete Domain Request Structure

1 properties

JSON STRUCTURE

Amazon Simpledb Domain Metadata Request Structure

1 properties

JSON STRUCTURE

Amazon Simpledb Domain Metadata Result Structure

7 properties

JSON STRUCTURE

Amazon Simpledb Duplicate Item Name Structure

1 properties

JSON STRUCTURE

Amazon Simpledb Get Attributes Request Structure

4 properties

JSON STRUCTURE

Amazon Simpledb Get Attributes Result Structure

1 properties

JSON STRUCTURE

Amazon Simpledb Invalid Next Token Structure

1 properties

JSON STRUCTURE

Amazon Simpledb Invalid Number Predicates Structure

1 properties

JSON STRUCTURE

Amazon Simpledb Invalid Number Value Tests Structure

1 properties

JSON STRUCTURE

Amazon Simpledb Invalid Parameter Value Structure

1 properties

JSON STRUCTURE

Amazon Simpledb Invalid Query Expression Structure

1 properties

JSON STRUCTURE

Amazon Simpledb Item Structure

3 properties

JSON STRUCTURE

Amazon Simpledb List Domains Request Structure

2 properties

JSON STRUCTURE

Amazon Simpledb List Domains Result Structure

2 properties

JSON STRUCTURE

Amazon Simpledb Missing Parameter Structure

1 properties

JSON STRUCTURE

Amazon Simpledb No Such Domain Structure

1 properties

JSON STRUCTURE

Amazon Simpledb Number Domain Attributes Exceeded Structure

1 properties

JSON STRUCTURE

Amazon Simpledb Number Domain Bytes Exceeded Structure

1 properties

JSON STRUCTURE

Amazon Simpledb Number Domains Exceeded Structure

1 properties

JSON STRUCTURE

Amazon Simpledb Number Item Attributes Exceeded Structure

1 properties

JSON STRUCTURE

Amazon Simpledb Number Submitted Attributes Exceeded Structure

1 properties

JSON STRUCTURE

Amazon Simpledb Number Submitted Items Exceeded Structure

1 properties

JSON STRUCTURE

Amazon Simpledb Put Attributes Request Structure

4 properties

JSON STRUCTURE

Amazon Simpledb Replaceable Attribute Structure

3 properties

JSON STRUCTURE

Amazon Simpledb Replaceable Item Structure

2 properties

JSON STRUCTURE

Amazon Simpledb Request Timeout Structure

1 properties

JSON STRUCTURE

Amazon Simpledb Select Request Structure

3 properties

JSON STRUCTURE

Amazon Simpledb Select Result Structure

2 properties

JSON STRUCTURE

Amazon Simpledb Too Many Requested Attributes Structure

1 properties

JSON STRUCTURE

Amazon Simpledb Update Condition Structure

3 properties

JSON STRUCTURE

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Examples 38

Example request and response payloads for these APIs.

Amazon Simpledb Attribute Does Not Exist Example

1 fields

EXAMPLE

Amazon Simpledb Attribute Example

4 fields

EXAMPLE

Amazon Simpledb Batch Delete Attributes Request Example

2 fields

EXAMPLE

Amazon Simpledb Batch Put Attributes Request Example

2 fields

EXAMPLE

Amazon Simpledb Create Domain Request Example

1 fields

EXAMPLE

Amazon Simpledb Deletable Attribute Example

2 fields

EXAMPLE

Amazon Simpledb Deletable Item Example

2 fields

EXAMPLE

Amazon Simpledb Delete Attributes Request Example

4 fields

EXAMPLE

Amazon Simpledb Delete Domain Request Example

1 fields

EXAMPLE

Amazon Simpledb Domain Metadata Request Example

1 fields

EXAMPLE

Amazon Simpledb Domain Metadata Result Example

7 fields

EXAMPLE

Amazon Simpledb Duplicate Item Name Example

1 fields

EXAMPLE

Amazon Simpledb Get Attributes Request Example

4 fields

EXAMPLE

Amazon Simpledb Get Attributes Result Example

1 fields

EXAMPLE

Amazon Simpledb Invalid Next Token Example

1 fields

EXAMPLE

Amazon Simpledb Invalid Number Predicates Example

1 fields

EXAMPLE

Amazon Simpledb Invalid Number Value Tests Example

1 fields

EXAMPLE

Amazon Simpledb Invalid Parameter Value Example

1 fields

EXAMPLE

Amazon Simpledb Invalid Query Expression Example

1 fields

EXAMPLE

Amazon Simpledb Item Example

3 fields

EXAMPLE

Amazon Simpledb List Domains Request Example

2 fields

EXAMPLE

Amazon Simpledb List Domains Result Example

2 fields

EXAMPLE

Amazon Simpledb Missing Parameter Example

1 fields

EXAMPLE

Amazon Simpledb No Such Domain Example

1 fields

EXAMPLE

Amazon Simpledb Number Domain Attributes Exceeded Example

1 fields

EXAMPLE

Amazon Simpledb Number Domain Bytes Exceeded Example

1 fields

EXAMPLE

Amazon Simpledb Number Domains Exceeded Example

1 fields

EXAMPLE

Amazon Simpledb Number Item Attributes Exceeded Example

1 fields

EXAMPLE

Amazon Simpledb Number Submitted Attributes Exceeded Example

1 fields

EXAMPLE

Amazon Simpledb Number Submitted Items Exceeded Example

1 fields

EXAMPLE

Amazon Simpledb Put Attributes Request Example

4 fields

EXAMPLE

Amazon Simpledb Replaceable Attribute Example

3 fields

EXAMPLE

Amazon Simpledb Replaceable Item Example

2 fields

EXAMPLE

Amazon Simpledb Request Timeout Example

1 fields

EXAMPLE

Amazon Simpledb Select Request Example

3 fields

EXAMPLE

Amazon Simpledb Select Result Example

2 fields

EXAMPLE

Amazon Simpledb Too Many Requested Attributes Example

1 fields

EXAMPLE

Amazon Simpledb Update Condition Example

3 fields

EXAMPLE

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Security Posture 4

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

Amazon Simpledb Authentication

apiKey · 1 scheme

SECURITY

Amazon Simpledb Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Amazon Simpledb Vulnerability Disclosure

security.txt · contact published

SECURITY

Amazon Simpledb Trust Center

PCI DSS, HIPAA, FedRAMP, GDPR, FIPS 140

SECURITY

Agentic Access 1

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

Amazon Simpledb Agentic Access

20 operations · 10 acting

AGENTIC

Use Cases 3

What developers build with this provider.

Web Application Data Storage

Store and query structured data for web applications.

User Profile Storage

Store user attributes and preferences without schema management.

Metadata Storage

Store metadata for files, media, or other cloud resources.

Resources

Get Started 4

Portal, sign-up, and the first successful call

Portal

Portal

Console

Console

Signup

Signup

Login

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

Design & Contract 2

Pagination, idempotency, versioning, errors, and events

SpectralRules

SpectralRules

Vocabulary

Vocabulary

Build 2

SDKs, sample code, and the tooling you integrate with

PostmanWorkspace

PostmanWorkspace

GitHubOrganization

GitHubOrganization

Access & Security 4

Authentication, authorization, and security posture

TrustCenter

TrustCenter

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 4

Status, limits, changes, and where to get help

RateLimits

Support

StatusPage

Contact

Commercial 4

Pricing, plans, and the legal terms of use

Plans

FinOps

TermsOfService

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: amazon-simpledb
name: Amazon SimpleDB
description: Amazon SimpleDB is a highly available NoSQL data store that offloads the work of database administration. It
  provides simple and powerful data storage and querying capabilities to enable you to build web applications with structured
  data storage without the overhead of database administration.
type: Index
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: free
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  gated: none
  gated_source:
  - onboarding
  label: Free · Self-serve signup
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/amazon-simpledb.png
tags:
- Amazon Web Services
- Cloud Storage
- Data Storage
- Database
- NoSQL
tags_raw:
- AWS
- Cloud Storage
- Data Storage
- Database
- NoSQL
url: https://raw.githubusercontent.com/api-evangelist/amazon-simpledb/refs/heads/main/apis.yml
created: '2026-03-16'
modified: '2026-09-15'
specificationVersion: '0.23'
apis:
- aid: amazon-simpledb:amazon-simpledb-amazon-simpledb-api
  name: Amazon SimpleDB Amazon SimpleDB API
  description: The Amazon SimpleDB API from Amazon SimpleDB — 10 operation(s) for amazon simpledb.
  humanURL: https://aws.amazon.com/simpledb/
  baseURL: https://sdb.amazonaws.com
  tags:
  - Amazon SimpleDB
  properties:
  - type: OpenAPI
    url: openapi/amazon-simpledb-amazon-simpledb-api-openapi.yml
  - type: Documentation
    url: https://docs.aws.amazon.com/AmazonSimpleDB/latest/DeveloperGuide/Welcome.html
  - type: GettingStarted
    url: https://aws.amazon.com/simpledb/
  - type: Pricing
    url: https://aws.amazon.com/simpledb/pricing/
  - type: FAQ
    url: https://aws.amazon.com/simpledb/faqs/
common:
- type: Plans
  url: plans/amazon-simpledb-plans-pricing.yml
- type: RateLimits
  url: rate-limits/amazon-simpledb-rate-limits.yml
- type: FinOps
  url: finops/amazon-simpledb-finops.yml
- type: Website
  url: https://aws.amazon.com/simpledb/
- type: PostmanWorkspace
  url: https://www.postman.com/kinlaneapi/amazon-simpledb/overview
- type: AgenticAccess
  url: agentic-access/amazon-simpledb-agentic-access.yml
- type: TrustCenter
  url: security/amazon-simpledb-trust-center.yml
- type: VulnerabilityDisclosure
  url: security/amazon-simpledb-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/amazon-simpledb-domain-security.yml
- type: Authentication
  url: authentication/amazon-simpledb-authentication.yml
- type: Portal
  url: https://aws.amazon.com/simpledb/
- type: Documentation
  url: https://docs.aws.amazon.com/AmazonSimpleDB/latest/DeveloperGuide/Welcome.html
- type: TermsOfService
  url: https://aws.amazon.com/service-terms/
- type: PrivacyPolicy
  url: https://aws.amazon.com/privacy/
- type: Support
  url: https://aws.amazon.com/premiumsupport/
- type: Blog
  url: https://aws.amazon.com/blogs/database/
- type: GitHubOrganization
  url: https://github.com/aws
- type: Console
  url: https://console.aws.amazon.com/simpledb/
- type: Signup
  url: https://portal.aws.amazon.com/billing/signup
- type: Login
  url: https://signin.aws.amazon.com/
- type: StatusPage
  url: https://health.aws.amazon.com/health/status
- type: Contact
  url: https://aws.amazon.com/contact-us/
- type: SpectralRules
  url: rules/amazon-simpledb-spectral-rules.yml
- type: Vocabulary
  url: vocabulary/amazon-simpledb-vocabulary.yaml
- type: Features
  data:
  - name: Simple Data Storage
    description: NoSQL data store with no database administration overhead.
  - name: Schema-less
    description: Store structured data without a predefined schema.
  - name: High Availability
    description: Automatically replicated data across multiple availability zones.
  - name: Select Query Language
    description: Query data using a simple SELECT expression language.
- type: UseCases
  data:
  - name: Web Application Data Storage
    description: Store and query structured data for web applications.
  - name: User Profile Storage
    description: Store user attributes and preferences without schema management.
  - name: Metadata Storage
    description: Store metadata for files, media, or other cloud resources.
- type: Integrations
  data:
  - name: Amazon S3
    description: Store metadata for S3 objects in SimpleDB.
  - name: Amazon EC2
    description: Store instance metadata and configuration in SimpleDB.
  - name: AWS CloudTrail
    description: Audit SimpleDB API calls via CloudTrail.
- type: Integrations
  url: https://aws.amazon.com/partners/
integrations:
- name: Partner Programs
- name: Resources
- name: Success Stories
- name: Work with an AWS Partner
- name: AWS Marketplace
- name: AWS Partner Central
- name: Partner Paths
- name: co-sell with AWS
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
kind: company
x-parent: amazon-web-services
x-relationship: product

Amazon SimpleDB API — frequently asked questions

Does Amazon SimpleDB have an API?

Yes. APIs.io lists 1 API from Amazon SimpleDB, including Amazon SimpleDB Amazon SimpleDB API.

Is there an OpenAPI specification for the Amazon SimpleDB API?

Yes. APIs.io indexes 1 OpenAPI specification for Amazon SimpleDB, each linked for download from this page.

How do I authenticate with the Amazon SimpleDB API?

Amazon SimpleDB uses bearer-token authentication (apiKey · 1 scheme). The details are profiled on APIs.io as Amazon Simpledb Authentication.

How much does the Amazon SimpleDB API cost?

Amazon SimpleDB publishes its prices; its Machine Utilization plan is $0.00 for first 25 hours as of 2026-10-28. APIs.io lists 4 pricing plans for Amazon SimpleDB, with each plan's price, limits and inclusions under Pricing on this page.

Is the Amazon SimpleDB API ready for AI agents?

Amazon SimpleDB has a Kin Score of 59.8 out of 100 (strong) and an Agent Readiness score of 25.3 (agent-aware), scored by API Evangelist on 2026-11-06.

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get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

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