Air France-KLM

Air France-KLM is a leading European airline group operating worldwide, offering passenger and cargo services through its Air France, KLM, and Transavia brands. The group serves over 320 destinations, emphasizing sustainability, innovation, and customer experience. It provides extensive travel solutions, loyalty programs, and digital services, reflecting its commitment to responsible aviation and global connectivity.

Air France-KLM is listed with 1 API on the APIs.io network: Opendata API. Tagged areas include Company, Aviation, Travel, Europe, and Sustainability.

The Air France-KLM catalog on APIs.io includes 1 Spectral governance ruleset.

Air France-KLM’s developer surface includes changelog, documentation, and 5 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

14.7/100 emerging ▬ flat Agent 18/100 agent aware Full breakdown ↓
scored 2026-11-02 · rubric v0.26.0 · Show this score on your site →

1 API

Company Aviation Travel Europe Sustainability

Kin Score

Kin Score How this is scored →
scored 2026-11-02 · rubric v0.26.0

Composite quality — 14.7/100 · emerging

Contract Quality 2.5 / 21

Developer Ergonomics 1.6 / 17

Access Clarity 0.0 / 17

Operational Transparency 1.7 / 11

Contract Governance 1.9 / 10

Discoverability 5.3 / 9

Regulatory Posture 1.6 / 15

Agent readiness — 18/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 6 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 9 / 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 4 / 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 does not apply to this provider. The published contracts declare no write operations, and a read-only API cannot create-or-update. The facet is excluded from this provider's denominator entirely — not scored zero. A reference or data API is not deficient for being unable to upsert.

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):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
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)
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link

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 11.9 — up to +22.0 composite points
Access Clarity scores 0.0 — up to +20.0 composite points
Developer Ergonomics scores 9.5 — up to +18.1 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/air-france-klm/apis.yml: open an issue on github.com/api-evangelist/air-france-klm 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 →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
Travel and Airline Distribution	covered	19.8 (thin)	-	-

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

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.

Air France-KLM Opendata API

The Opendata API from Air France-KLM — 1 operation(s) for opendata.

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Air France-KLM API Rules

11 rules · 9 errors 1 warnings 1 info

SPECTRAL

Security Posture 1

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

Air France Klm Domain Security

TLSv1.3 · DNSSEC · DMARC

SECURITY

Resources

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Design & Contract 2

Pagination, idempotency, versioning, errors, and events

Spectral

Spectral

Conformance

Conformance

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

ChangeLog

ChangeLog

Company 1

The organization behind the API

Website

Website

Other 1

Properties that don't map to a standard resource type

Vendors

Vendors

Source (apis.yml)

aid: air-france-klm
name: Air France-KLM
description: Air France-KLM is a leading European airline group operating worldwide, offering passenger and cargo services
  through its Air France, KLM, and Transavia brands. The group serves over 320 destinations, emphasizing sustainability, innovation,
  and customer experience. It provides extensive travel solutions, loyalty programs, and digital services, reflecting its
  commitment to responsible aviation and global connectivity.
url: https://raw.githubusercontent.com/api-evangelist/air-france-klm/refs/heads/main/apis.yml
x-type: company
x-source: harvest:travel
x-tier: profiled
x-tier-reason: enrichment pass 2026-09-22 (modular-v1; was harvest)
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  probe_state: unreadable
  source:
  - security
  generated: '2026-11-02'
  method: derived
specificationVersion: '0.20'
created: '2026-09-22'
modified: '2026-09-22'
tags:
- Company
- Aviation
- Travel
- Europe
- Sustainability
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Spectral
  url: rules/air-france-klm-rules.yml
- type: ChangeLog
  url: changelog/air-france-klm-changelog.yml
- type: Conformance
  url: conformance/air-france-klm-conformance.yml
- type: Vendors
  url: vendors/air-france-klm-vendors.yml
- type: DomainSecurity
  url: security/air-france-klm-domain-security.yml
- type: Website
  url: https://airfranceklm.com/
- type: Documentation
  url: https://www.airfranceklm.com/en
apis:
- aid: air-france-klm:air-france-klm-opendata-api
  name: Air France-KLM Opendata API
  description: The Opendata API from Air France-KLM — 1 operation(s) for opendata.
  humanURL: https://developer.airfranceklm.com/guides
  baseURL: https://api.airfranceklm.com
  tags:
  - Open Data
  tags_raw:
  - Opendata
  properties:
  - type: OpenAPI
    url: openapi/air-france-klm-opendata-api-openapi.yml
x-coverage:
  state: unreadable
  reason: js-rendered-docs
  detail: Developer portal pages are a JavaScript single-page app with no static OpenAPI spec.
  evidence:
  - url: https://developer.airfranceklm.com/
    status: 200
  checked: 2026-09-22
x-enrichment:
  date: '2026-09-22'
  status: enriched
  artifacts_added: 8
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local

Air France-KLM API — frequently asked questions

Does Air France-KLM have an API?

Yes. APIs.io lists 1 API from Air France-KLM, including Air France-KLM Opendata API.

Is there an OpenAPI specification for the Air France-KLM API?

Yes. APIs.io indexes 1 OpenAPI specification for Air France-KLM, each linked for download from this page.

How do I authenticate with the Air France-KLM API?

Air France-KLM uses bearer-token authentication.

Is the Air France-KLM API ready for AI agents?

Air France-KLM has a Kin Score of 14.7 out of 100 (emerging) and an Agent Readiness score of 17.9 (agent-aware), scored by API Evangelist on 2026-11-02.

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