AirTreks

AirTreks, founded in 1987, specializes in designing and booking round‑the‑world and multi‑stop airline tickets that many major search engines cannot price. Leveraging a proprietary TripPlanner, they combine routes across airline alliances to create cost‑effective itineraries for travelers covering up to 35 stops across all continents. With over 100,000 travelers booked and 38+ years in business, AirTreks offers personalized service, handling complex itineraries, payment options, and travel support.

AirTreks is listed with 1 API on the APIs.io network: Routing API. Tagged areas include Travel, Aviation, Booking, Multi-Stop, and Round-the-World.

AirTreks’ developer surface includes engineering blog, API reference, and 10 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

19.1/100 emerging ▬ flat Agent 19/100 agent aware Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

1 API 1 MCP Servers

Travel Aviation BookingMulti-StopRound-the-World

Kin Score

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

Composite quality — 19.1/100 · emerging

Contract Quality 8.0 / 21

Developer Ergonomics 1.6 / 17

Access Clarity 0.9 / 17

Operational Transparency 0.0 / 11

Contract Governance 0.5 / 10

Discoverability 5.6 / 9

Regulatory Posture 1.9 / 15

Agent readiness — 19/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 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 4 / 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 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.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% 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):

Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
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)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)

10 more unmet checks in the Agent Readiness table above.

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

Access Clarity scores 5.3 — up to +18.9 composite points
Developer Ergonomics scores 9.5 — up to +18.1 composite points
Contract Quality scores 37.6 — up to +15.6 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/airtreks-com/apis.yml: open an issue on github.com/api-evangelist/airtreks-com 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 2

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.

Model Context Protocol (MCP)

measured — observed by APIs.io (documented)

OpenAPI

measured — observed by APIs.io (published)

APIs 1

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

AirTreks Routing API

Multi-stop flight API for planning and pricing complex itineraries.

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

AirTreks MCP Server

Remote MCP server at mcp.airtreks.com.

MCP SERVER

Security Posture 1

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

Airtreks Com Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

Documentation 1

Reference material describing how the API behaves

APIReference

APIReference

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

MCPServer

MCPServer

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Conformance

Conformance

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Commercial 1

Pricing, plans, and the legal terms of use

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Blog

Blog

Website

Website

Other 3

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Leadership

Leadership

Source (apis.yml)

aid: airtreks-com
name: AirTreks
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - security
  generated: '2026-11-06'
  method: derived
image: https://airtreks.com/og-default.jpg
description: AirTreks, founded in 1987, specializes in designing and booking round‑the‑world and multi‑stop airline tickets
  that many major search engines cannot price. Leveraging a proprietary TripPlanner, they combine routes across airline alliances
  to create cost‑effective itineraries for travelers covering up to 35 stops across all continents. With over 100,000 travelers
  booked and 38+ years in business, AirTreks offers personalized service, handling complex itineraries, payment options, and
  travel support.
url: https://artifacts.apis.io/airtreks-com/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-01 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-11-01'
modified: '2026-11-01'
tags:
- Travel
- Aviation
- Booking
- Multi-Stop
- Round-the-World
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Conformance
  url: conformance/airtreks-com-conformance.yml
- type: LLMsTxt
  url: llms/airtreks-com-llms.txt
- type: MCPServer
  url: mcp/airtreks-com-mcp.yml
- type: Hosts
  url: hosts/airtreks-com-hosts.yml
- type: Vendors
  url: vendors/airtreks-com-vendors.yml
- type: PrivacyPolicy
  url: https://airtreks.com/about/privacy
- type: Leadership
  url: https://airtreks.com/about/team/marin-voth
- type: Blog
  url: https://airtreks.com/blog
- type: DomainSecurity
  url: security/airtreks-com-domain-security.yml
- type: Website
  url: https://airtreks.com/
- type: DeveloperPortal
  url: https://airtreks.com/developers
- type: APIReference
  url: https://mcp.airtreks.com/openapi.json
apis:
- name: AirTreks Routing API
  description: Multi-stop flight API for planning and pricing complex itineraries.
  humanURL: https://airtreks.com/developers
  baseURL: https://mcp.airtreks.com
  properties:
  - type: OpenAPI
    url: openapi/airtreks-com-openapi.yml
  aid: airtreks-com:airtreks-routing-api
x-enrichment:
  date: '2026-11-01'
  status: enriched
  artifacts_added: 11
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

AirTreks API — frequently asked questions

Does AirTreks have an API?

Yes. APIs.io lists 1 API from AirTreks, including AirTreks Routing API.

Is there an OpenAPI specification for the AirTreks API?

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

Does AirTreks have an MCP server?

Yes. APIs.io lists 1 MCP server for AirTreks: Remote MCP server at mcp.airtreks.com.

Is the AirTreks API ready for AI agents?

AirTreks has a Kin Score of 19.1 out of 100 (emerging) and an Agent Readiness score of 19.3 (agent-aware), scored by API Evangelist on 2026-11-06.

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