Extra Space Storage

Extra Space Storage Inc. is a fully integrated, self-administered and self-managed real estate investment trust (REIT) and one of the largest operators of self-storage properties in the United States. The company owns, operates, and manages thousands of self-storage facilities across the country, offering storage units, vehicle storage, and business storage solutions. Extra Space Storage does not currently publish a public developer API or documentation portal.

Extra Space Storage is profiled on the APIs.io network. Tagged areas include Self Storage, Real-Estate, REIT, and Storage.

Extra Space Storage’s developer surface includes support, engineering blog, and 9 more developer resources.

🌐 Visit website 📡 Source on GitHub

4.0/100 minimal ▬ flat Agent 0/100 human only saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

0 APIs

Self Storage Real-Estate REIT Storage

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 4.0/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 0.5 / 20

Access Clarity 0.0 / 20

Operational Transparency 0.0 / 13

Contract Governance 0.0 / 12

Discoverability 3.5 / 10

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 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

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

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Security Posture 1

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

Extra Space Storage Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 2

Status, limits, changes, and where to get help

Support

Support

Contact

Contact

Commercial 2

Pricing, plans, and the legal terms of use

PrivacyPolicy

PrivacyPolicy

TermsOfService

TermsOfService

Company 5

The organization behind the API

LinkedIn

Website

Website

Blog

Blog

Careers

Careers

InvestorRelations

InvestorRelations

Other 1

Properties that don't map to a standard resource type

Locations

Locations

Source (apis.yml)

aid: extra-space-storage
url: https://github.com/api-evangelist/extra-space-storage
name: Extra Space Storage
type: Index
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://www.extraspace.com/favicon.ico
tags:
- Self Storage
- Real-Estate
- REIT
- Storage
tags_raw:
- Self Storage
- Real Estate
- REIT
- Storage
description: Extra Space Storage Inc. is a fully integrated, self-administered and self-managed real estate investment trust
  (REIT) and one of the largest operators of self-storage properties in the United States. The company owns, operates, and
  manages thousands of self-storage facilities across the country, offering storage units, vehicle storage, and business storage
  solutions. Extra Space Storage does not currently publish a public developer API or documentation portal.
created: '2026-05-04'
modified: '2026-05-04'
specificationVersion: '0.23'
common:
- type: DomainSecurity
  url: security/extra-space-storage-domain-security.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/extraspace
- type: Website
  url: https://www.extraspace.com
- type: Locations
  url: https://www.extraspace.com/storage/facilities/
- type: Support
  url: https://www.extraspace.com/customer-service/
- type: Blog
  url: https://www.extraspace.com/blog/
- type: Careers
  url: https://careers.extraspace.com
- type: InvestorRelations
  url: https://ir.extraspace.com
- type: PrivacyPolicy
  url: https://www.extraspace.com/privacy-policy/
- type: TermsOfService
  url: https://www.extraspace.com/terms-of-use/
- type: Contact
  url: https://www.extraspace.com/customer-service/contact-us/
maintainers:
- FN: API Evangelist
  url: https://apievangelist.com

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