SkySelect

SkySelect is an AI-powered aircraft parts procurement platform for airlines, MROs (maintenance, repair and overhaul providers), and aircraft lessors. Founded in 2017 and headquartered in San Francisco, it operates an eProcurement-as-a-Service platform that automates sourcing, purchasing, and order tracking for aviation materials. Rather than a listings-based marketplace, buyers submit a demand list and SkySelect's specialised procurement AI automatically issues RFQs to a global network of 3,000+ verified suppliers, having processed more than US$6 billion in transactions. The platform exposes an integration API (inventory sync, RFQ reception, and quote submission) gated behind account login; partners such as Rotabull connect via API Key and Secret credentials generated in Developer Settings. SkySelect is backed by Initialized Capital and raised US$9M in 2026.

SkySelect is profiled on the APIs.io network. Tagged areas include Company, Marketplace, Aviation, Procurement, and Supply Chain.

SkySelect’s developer surface includes pricing, engineering blog, authentication, and 9 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

20.9/100 emerging ▬ flat Agent 3/100 human only Front door AI 3/6 light saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

0 APIs

Company Marketplace Aviation Procurement Supply ChainAircraft PartsArtificial Intelligence MRO

Kin Score

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

Composite quality — 20.9/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 3.2 / 17

Access Clarity 10.1 / 17

Operational Transparency 0.0 / 11

Contract Governance 0.0 / 10

Discoverability 4.1 / 9

Regulatory Posture 2.7 / 15

Agent readiness — 3/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 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

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):

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
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
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

12 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 0.0 — up to +25.0 composite points
Developer Ergonomics scores 19.0 — up to +16.2 composite points
Operational Transparency scores 0.0 — up to +13.0 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/skyselect/apis.yml: open an issue on github.com/api-evangelist/skyselect 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
Procurement and B2B Buying (source-to-pay suites, spend management)	undeclared	-	-	-

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.

SkySelect API pricing

Prices published by SkySelect, read 2026-10-07 from www.skyselect.com/plans.

Plan	Price
Procurement Platform	REQUEST A TRIAL Includes: Real-time quotations, order management, delivery tracking, standard analytics dashboards, automated
Procurement AI	REQUEST A TRIAL Includes: Everything in Procurement Platform plus P.O. optimization, delay management, supplier integration, i

Plan details, limits and sources →

Pricing Plans 1

Published pricing tiers and plan structures.

Skyselect Plans Pricing

2 plans

PLANS

Security Posture 2

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

Skyselect Authentication

apiKey · 1 scheme

SECURITY

Skyselect Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

Login

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

WellKnown

WellKnown

Access & Security 2

Authentication, authorization, and security posture

Authentication

Authentication

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

HelpCenter

HelpCenter

Commercial 4

Pricing, plans, and the legal terms of use

Plans

Pricing

TermsOfService

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 1

Properties that don't map to a standard resource type

Product

Product

Source (apis.yml)

aid: skyselect
name: SkySelect
description: SkySelect is an AI-powered aircraft parts procurement platform for airlines, MROs (maintenance, repair and overhaul
  providers), and aircraft lessors. Founded in 2017 and headquartered in San Francisco, it operates an eProcurement-as-a-Service
  platform that automates sourcing, purchasing, and order tracking for aviation materials. Rather than a listings-based marketplace,
  buyers submit a demand list and SkySelect's specialised procurement AI automatically issues RFQs to a global network of
  3,000+ verified suppliers, having processed more than US$6 billion in transactions. The platform exposes an integration
  API (inventory sync, RFQ reception, and quote submission) gated behind account login; partners such as Rotabull connect
  via API Key and Secret credentials generated in Developer Settings. SkySelect is backed by Initialized Capital and raised
  US$9M in 2026.
url: https://raw.githubusercontent.com/api-evangelist/skyselect/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- initialized-capital
x-tier: stub
x-tier-reason: portfolio-lead
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:
  - plans
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
image: https://www.skyselect.com/_next/static/images/logo-749bfeaf511d1231670624e18b0090df.svg
tags:
- Company
- Marketplace
- Aviation
- Procurement
- Supply Chain
- Aircraft Parts
- Artificial Intelligence
- MRO
tags_raw:
- Company
- Marketplaces
- Aviation
- Procurement
- Supply Chain
- Aircraft Parts
- Artificial Intelligence
- MRO
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Plans
  url: plans/skyselect-plans-pricing.yml
- type: Website
  url: https://skyselect.com/
- type: Product
  url: https://www.skyselect.com/product
- type: Pricing
  url: https://www.skyselect.com/plans
- type: Blog
  url: https://www.skyselect.com/insights
- type: HelpCenter
  url: https://help.skyselect.com/
- type: Login
  url: https://app.skyselect.com/db/
- type: TermsOfService
  url: https://www.skyselect.com/terms
- type: PrivacyPolicy
  url: https://www.skyselect.com/privacy-policy
- type: Authentication
  url: authentication/skyselect-authentication.yml
- type: DomainSecurity
  url: security/skyselect-domain-security.yml
- type: WellKnown
  url: well-known/skyselect-well-known.yml
x-enrichment:
  date: '2026-07-21'
  status: minimal
  artifacts_added: 3
  pass: local-v1

SkySelect API — frequently asked questions

How do I authenticate with the SkySelect API?

SkySelect uses bearer-token authentication (apiKey · 1 scheme). The details are profiled on APIs.io as Skyselect Authentication.

How much does the SkySelect API cost?

SkySelect publishes its prices; its Procurement Platform plan is REQUEST A TRIAL as of 2026-10-07. APIs.io lists 2 pricing plans for SkySelect, with each plan's price, limits and inclusions under Pricing on this page.

Is the SkySelect API ready for AI agents?

SkySelect has a Kin Score of 20.9 out of 100 (emerging) and an Agent Readiness score of 2.5 (human-only), scored by API Evangelist on 2026-11-06.

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