Fly Machines API
DevOps & Deployment · Operational · 30d uptime 100%
API for creating, deploying, updating, and controlling Fly.io Machines. Official documentation: https://fly.io/docs/machines/api/
Trust signals
Pricing
FREEMIUM
Auth
API_KEY
CORS
Yes
Rate limit
Unknown
Health
95ms
Trust score
97 (A)
Last checked Oct 17, 2026 · uptime 24h 100% / 7d 100% / 30d 100%
Excellent production-readiness signals.
Links
- Homepagefly.io
- Documentationfly.io/docs/machines/api/
- Base URLfly.io/docs/machines/api/
Integration checklist
- Auth is API_KEY
- CORS enabled — callable directly from browsers.
- Rate limit: not documented