Hosting that just works

Bring your own code, or choose from hundreds of game servers and popular Discord bots. We'll figure out what you need and get you online, with no infrastructure code and no technical knowledge required.

We'll get you started with $10 of free credit, then you pay only for what you use. Caster has no ongoing subscription or hidden fees.

We'll handle setup for you, or you can ask your agent to do it

One button setup

  1. BuildFiguring out what you need
  2. ConnectWiring it up
  3. OnlineSecure and fast by default

Agent setup

Put my app online with Caster and tell me what it will cost.

Caster puts the app to sleep when nobody is using it, to keep your costs low. Go ahead?

Yes.

It's live at app-demo.caster.app.

Project insights, set up automatically for free

5,636visits in the last 30 days

Visits each day

Phones and tabletsComputersBots and toolsNot counted yet

Top pages

/38%2,142
/pricing29%1,634
/signup19%1,071
/about9%507
/contact5%282

Devices

Phones and tablets58%3,273
Computers36%2,028
Bots and tools6%335

Locations

London, United Kingdom64%3,607
Dublin, Ireland12%676
Amsterdam, Netherlands9%507
Paris, France7%395
Frankfurt, Germany5%282
Other places3%169

Websites

Fast, secure, and easy to connect to the tools you need.

Apps

We'll set up all the infrastructure you need, and nothing you don't.

Multi-app services

We'll even set up multiple apps and link them together for you.

Discord bots

Pick a popular bot or bring your own, and we'll set it up for you.

Set up hundreds of game servers with a single click

No need to dig through config files. Change game options from your server's page, then share the address with your friends. The server sleeps when nobody plays and wakes when a player joins.

fridays-crew.play.caster.app:20000

No surprise charges

This month so far
Websites and appsDatabasesBackupsEstimated monthly usage

Set a monthly spending limit. If you reach it, we'll pause your projects. Nothing is ever deleted.

We fix problems before you notice them

Caster

Your app was running out of memory, so we gave it more for you.

A project with a wrench on the server getting more memory

Details for power users

For anything complicated, open any block to see its exact version and address, and change what you need.

Database

Keeps your records, like bookings or sign-ups, safe and in order.

Size

Each size has twice the storage of the one before.

Version and connection address
Version
PostgreSQL 16
Address
postgres://app-demo:••••@db.caster.sh:5432/main

For connecting from elsewhere, like your own computer. The address includes the password, so keep the address private.

Connect an agent