SpinLaunch

SpinLaunch is a space technology company developing a kinetic launch system that uses a rotating carbon-fiber arm inside a large vacuum chamber to accelerate launch vehicles to thousands of kilometers per hour before ignition, aiming to eliminate up to 70 percent of the fuel and structure of a conventional rocket. It operates a Suborbital Accelerator test facility at Spaceport America in New Mexico that doubles as a customer payload-testing platform, and is developing an Orbital Launch System alongside its Meridian satellite broadband constellation for enterprise connectivity. Backed by GV, the company currently publishes no public developer API, documentation, or SDK surface; this profile captures its identity and domain-security posture.

SpinLaunch is profiled on the APIs.io network. Tagged areas include Company, Frontier Tech, Space, Aerospace, and Satellite.

🌐 Visit website 📡 Source on GitHub

5.0/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

0 APIs

Company Frontier Tech Space Aerospace SatelliteLaunch SystemsBroadband Space Technology

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 5.0/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 0.0 / 20

Access Clarity 0.0 / 20

Operational Transparency 0.0 / 13

Contract Governance 0.0 / 12

Discoverability 5.0 / 10

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

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

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

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.

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Security Posture 1

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

Spinlaunch Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Company 1

The organization behind the API

Website

Website

Source (apis.yml)

aid: spinlaunch
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - none
  generated: '2026-08-28'
  method: derived
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/spinlaunch.png
name: SpinLaunch
description: SpinLaunch is a space technology company developing a kinetic launch system that uses a rotating carbon-fiber
  arm inside a large vacuum chamber to accelerate launch vehicles to thousands of kilometers per hour before ignition, aiming
  to eliminate up to 70 percent of the fuel and structure of a conventional rocket. It operates a Suborbital Accelerator test
  facility at Spaceport America in New Mexico that doubles as a customer payload-testing platform, and is developing an Orbital
  Launch System alongside its Meridian satellite broadband constellation for enterprise connectivity. Backed by GV, the company
  currently publishes no public developer API, documentation, or SDK surface; this profile captures its identity and domain-security
  posture.
url: https://raw.githubusercontent.com/api-evangelist/spinlaunch/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- gv
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Frontier Tech
- Space
- Aerospace
- Satellite
- Launch Systems
- Broadband
- Space Technology
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/spinlaunch-domain-security.yml
- type: Website
  url: https://www.spinlaunch.com
x-enrichment:
  date: '2026-07-21'
  status: minimal
  artifacts_added: 1
  pass: local-v1

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