Allegiant Travel

Allegiant Travel Company is a leisure-focused U.S. airline holding company and a Fortune 1000 firm operating Allegiant Air, which provides low-cost, mostly nonstop flights between underserved cities and popular leisure destinations. The company also bundles air travel with hotels, rental cars, and event tickets through its allegiant.com booking platform. Allegiant does not publish a public developer portal or external API.

Allegiant Travel is profiled on the APIs.io network. Tagged areas include Travel, Airline, and Aviation.

🌐 Visit website 📡 Source on GitHub
5.4/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs
TravelAirlineAviation

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 5.4/100 · minimal
Contract Quality 0.0 / 25
Developer Ergonomics 0.0 / 20
Commercial Clarity 0.0 / 20
Operational Transparency 0.7 / 13
Governance 0.0 / 12
Discoverability 4.8 / 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/allegiant-travel: 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.

Allegiant Travel Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Resources

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Company 3

The organization behind the API

LinkedIn
LinkedIn
 Website
Website
 Website
Website

Source (apis.yml)

apis.yml Raw ↑ 
aid: allegiant-travel
url: https://raw.githubusercontent.com/api-evangelist/allegiant-travel/refs/heads/main/apis.yml
name: Allegiant Travel
type: Index
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/allegiant-travel.png
tags:
- Travel
- Airline
- Aviation
description: Allegiant Travel Company is a leisure-focused U.S. airline holding company and a Fortune 1000 firm operating
  Allegiant Air, which provides low-cost, mostly nonstop flights between underserved cities and popular leisure destinations.
  The company also bundles air travel with hotels, rental cars, and event tickets through its allegiant.com booking platform.
  Allegiant does not publish a public developer portal or external API.
created: '2026-05-04'
modified: '2026-05-04'
specificationVersion: '0.19'
apis: []
common:
- type: DomainSecurity
  url: security/allegiant-travel-domain-security.yml
- type: GitHubOrganization
  url: https://github.com/AllegiantAir
- type: LinkedIn
  url: https://www.linkedin.com/company/allegiant-air
- type: Website
  url: https://www.allegiantair.com/
- type: Website
  url: https://ir.allegiantair.com/
maintainers:
- FN: API Evangelist
  url: https://apievangelist.com