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Railway API

Railway API

Unknowncloud

Railway is a simplified cloud deployment platform — git push auto-deploys any Dockerfile / Node / Python apps, with one-click Postgres / Redis / MongoDB provisioning.

Visit site ↗Documentation ↗
Use it when

Extremely clean UX (git push and done)

Watch for

No free tier ($5/month hobby plan minimum)

First check

Sign up at railway.app and create project. Connect GitHub repo; push auto-deploys. CLI: railway up for local deployment.

Auth
api_key
CORS
?
HTTPS
Yes
Signup
?
Protocol
REST, GraphQL
Pricing
paid

Uptime · 30-day window

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01

About this API

Railway is a modern PaaS founded 2020, positioned as "Heroku reinvented in 2020" — Heroku was PaaS pioneer (2007) but product saw no major innovation in 10+ years; 2022 killed free tier causing massive user migration. Railway seized the moment: extremely clean UX (connect GitHub repo → push auto-deploys, no buildpack config), one-click DB provisioning (Postgres, Redis, MongoDB are one-click), usage-based pricing (actual CPU/RAM/Network instead of fixed monthly). Customers mainly indie developers, startups, small teams not wanting AWS hassle. More full-stack than Vercel (Vercel frontend-focused, Railway both backend + DB), more modern than Render. No free tier but $5/month hobby suffices for hobby projects.

02

What you can build

  • 1Full-stack app deployment (frontend + backend + DB together)
  • 2Heroku alternative (massive user migration after Heroku killed free tier)
  • 3POC / demo quick deployment
  • 4Discord bot / cron job deployment
03

Strengths & limitations

Strengths

  • Extremely clean UX (git push and done)
  • One-click Postgres / Redis / MongoDB provisioning
  • Usage-based pricing (unlike Heroku monthly)
  • GitHub Actions / CLI integration

Limitations

  • No free tier ($5/month hobby plan minimum)
  • Few global regions (mainly us-west)
  • Less feature-rich than AWS
04

Example request

Generic template — replace <endpoint> with the real path from the docs.
curl https://railway.app/<endpoint> \
  -H "Authorization: Bearer $API_KEY"
# Some providers use X-Api-Key instead — verify in the docs.
05

Getting started

Sign up at railway.app and create project. Connect GitHub repo; push auto-deploys. CLI: railway up for local deployment.

06

FAQ

Railway vs. Render / Fly.io?+

Railway: cleanest UX. Render: generous free tier. Fly.io: many global regions + strong edge deployment.

07

Technical details

CORS: ?HTTPS: YesSignup: ?Open source: No
Auth type
api_key
Pricing
paid
Rate limit
按 plan
Protocols
REST, GraphQL
SDKs
javascript, typescript
08

Tags

railwaypaasdeploymentserverless