Next.js on Railway
Railway publishes its own guide for deploying Next.js.
React framework with file-based routing, server components and a build step that produces both static and server-rendered output.
What Next.js needs.
Every host claims to run Next.js, so the claim on its own decides nothing. These are the things Next.js actually requires from the platform underneath it, and what Railway publishes about each. Railway documents 3 of the 4.
Max request duration
15 minutes while data keeps transferring; closed after 5 minutes with no data transferred. Websocket connections are exempt and can stay open indefinitely.
Server components and route handlers run per request. The wall-clock ceiling decides whether a slow upstream API or a model response can finish at all.
Sources (1) →Sources ↓
- Specs & Limits — Railway Docs ↗
“HTTP requests can run for up to 15 minutes if data keeps transferring (for example, keep-alive heartbeats), and are otherwise closed after 5 minutes with no data transferred. [...] Websocket connections are exempt from these duration and inactivity limits, and can stay open indefinitely, even while idle.”
Read 2026-09-05 · official docs
Streaming response limit
Platform-wide: a stream that keeps transferring data may run up to 15 minutes; a connection with no data transferred is closed after 5 minutes. Idle HTTP/1.1 connections are closed after 60 seconds between requests. WebSocket connections are exempt.
The App Router streams the dynamic parts of a page as they resolve. A host that buffers the whole response first removes the benefit.
Sources (1) →Sources ↓
- Specs & Limits ↗
“HTTP requests can run for up to 15 minutes if data keeps transferring (for example, keep-alive heartbeats), and are otherwise closed after 5 minutes with no data transferred. [...] Websocket connections are exempt from these duration and inactivity limits, and can stay open indefinitely, even while idle.”
Read 2026-09-05 · official docs
Edge network
Supported
Middleware runs on every matched request before the cache is consulted. Where it executes decides how much latency it adds.
Sources (1) →Sources ↓
- Edge Networking — Railway Docs ↗
“Railway uses a globally distributed edge network to route traffic to your deployments. [...] Edge POPs are the entry points where user traffic first reaches Railway. Each request is terminated at the nearest POP and tagged with that POP's ID in the X-Railway-Edge header.”
Read 2026-09-05 · official docs
Build minutes
Not documented
A large Next.js app prerenders at build time, so the build allowance is a recurring cost rather than a one-off.
What Railway documents.
Railway publishes its own guide for deploying Next.js.
This guide covers how to deploy a Next.js app to Railway and connect it to a Postgres database.
Sources (1) →Sources ↓
- Deploy a Next.js App with Postgres | Railway Guides ↗
“This guide covers how to deploy a Next.js app to Railway and connect it to a Postgres database.”
Read 2026-09-05 · official docs
What it costs to run there.
- Entry paid plan
- $5 / month (Hobby)
- Pricing model
- Plan fee that includes an equivalent usage credit
- When you exceed a cap
- Billed automatically: on the Hobby plan ($5/month, includes $5 of resource usage) usage above the included amount is charged as a delta on top of the subscription — no throttling or suspension is documented
- Regions
- 4 regions: California, Virginia, Amsterdam, Singapore
Sources (3) →Sources ↓
- Railway plans ↗
“Hobby Plan: For indie hackers and developers to build and deploy personal projects — $5/month”
Read 2026-09-05 · official docs
- Pricing Plans | Railway Docs ↗
“If your total resource usage exceeds $5 in any given billing period, you will be charged the delta”
Read 2026-09-05 · official docs
- Railway regions ↗
“US West Metal — California, USA; US East Metal — Virginia, USA; EU West Metal — Amsterdam, Netherlands; Southeast Asia Metal — Singapore”
Read 2026-09-05 · official docs
Whether it suits you.
Teams that want a plan fee which doubles as usage credit, and deploy services straight from a Dockerfile without managing servers. The $5 Hobby fee comes back as $5 of resource usage.
Consider something else if…
You need to run in a region outside California, Virginia, Amsterdam or Singapore.
Visit Railway documentation