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
6.8/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs
CompanyFrontier TechSpaceAerospaceSatelliteLaunch SystemsBroadbandSpace Technology

Kin Score

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scored 2026-07-27 · rubric v0.5
Composite quality — 6.8/100 · minimal
Contract Quality 0.0 / 25
Developer Ergonomics 0.0 / 20
Commercial Clarity 0.0 / 20
Operational Transparency 0.0 / 13
Governance 0.0 / 12
Discoverability 6.8 / 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/spinlaunch: 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.

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)

apis.yml Raw ↑ 
aid: spinlaunch
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: '0.20'
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