Crown Castle website screenshot

Crown Castle

Crown Castle is a leading United States provider of shared communications infrastructure including cell towers, small cells, and fiber. Crown Castle owns and operates more than 40,000 cell towers and approximately 90,000 route miles of fiber, supporting wireless carriers, enterprises, and government customers with managed connectivity, dark fiber, optical encryption, ultra-low-latency transport, and managed SD-WAN services. Crown Castle does not currently publish a public developer API program; technical integrations are handled through customer and channel partner agreements.

Crown Castle is profiled on the APIs.io network. Tagged areas include 5G, Cell Towers, Cloud Connect, Communications Infrastructure, and Dark Fiber.

Crown Castle’s developer surface includes product news and 9 more developer resources.

🌐 Visit website 📡 Source on GitHub
11.0/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs
5GCell TowersCloud ConnectCommunications InfrastructureDark FiberDDoS DefenseEthernetFiberManaged NetworksPrivate NetworksSD-WANSmall CellsTelecommunicationsWirelessFortune 1000

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 11.0/100 · minimal
Contract Quality 0.0 / 25
Developer Ergonomics 0.0 / 20
Commercial Clarity 4.2 / 20
Operational Transparency 0.0 / 13
Governance 0.0 / 12
Discoverability 6.8 / 10
Agent readiness — 0/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 15
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
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/crown-castle-international: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Security Posture 1

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

Crown Castle International Domain Security

TLSv1.3 · DMARC

SECURITY

Press 5

Recent news and press coverage referencing this provider.

Form DFAN14A for Crown Castle INC filed 04/22/2024

2026-05-25

Crown Castle on Cutting Edge of 5G Innovation

2026-05-25

Crown Castle 2025 report: $8.5B fiber sale - CCI

2026-05-25

DISH Signs Multi-Year Anchor Tenant Tower Agreement ...

2026-05-25

Form 10-K for Crown Castle INC filed 02/23/2024 - Investors

2026-05-25

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Operate 1

Status, limits, changes, and where to get help

ContactUs
ContactUs

Commercial 2

Pricing, plans, and the legal terms of use

PrivacyPolicy
PrivacyPolicy
 TermsOfService
TermsOfService

Company 6

The organization behind the API

LinkedIn
LinkedIn
 Website
Website
 About
About
 ChannelPartners
ChannelPartners
 InvestorRelations
InvestorRelations
 News
News

Source (apis.yml)

apis.yml Raw ↑ 
aid: crown-castle-international
name: Crown Castle
kind: company
description: Crown Castle is a leading United States provider of shared communications infrastructure including cell towers,
  small cells, and fiber. Crown Castle owns and operates more than 40,000 cell towers and approximately 90,000 route miles
  of fiber, supporting wireless carriers, enterprises, and government customers with managed connectivity, dark fiber, optical
  encryption, ultra-low-latency transport, and managed SD-WAN services. Crown Castle does not currently publish a public developer
  API program; technical integrations are handled through customer and channel partner agreements.
url: https://raw.githubusercontent.com/api-evangelist/crown-castle-international/refs/heads/main/apis.yml
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://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/crown-castle-international.png
tags:
- 5G
- Cell Towers
- Cloud Connect
- Communications Infrastructure
- Dark Fiber
- DDoS Defense
- Ethernet
- Fiber
- Managed Networks
- Private Networks
- SD-WAN
- Small Cells
- Telecommunications
- Wireless
- Fortune 1000
created: '2025-03-01'
modified: '2026-04-28'
specificationVersion: '0.20'
type: Index
access: Private
position: Consuming
apis: []
common:
- type: DomainSecurity
  url: security/crown-castle-international-domain-security.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/crown-castle
- type: Website
  url: https://www.crowncastle.com/
- type: About
  url: https://www.crowncastle.com/about-us/
- type: Solutions
  url: https://www.crowncastle.com/solutions/
- type: ContactUs
  url: https://www.crowncastle.com/contact-us/
- type: ChannelPartners
  url: https://www.crowncastle.com/partners/
- type: InvestorRelations
  url: https://investor.crowncastle.com/
- type: News
  url: https://www.crowncastle.com/news/
- type: PrivacyPolicy
  url: https://www.crowncastle.com/privacy-policy/
- type: TermsOfService
  url: https://www.crowncastle.com/terms-of-use/
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com