Discord Bot Hosting: Why Free Keeps Going Offline

A Discord bot has to hold a live connection to Discord's gateway around the clock, and that's exactly what most free hosting isn't built for. Free platforms routinely sleep idle processes, share CPU unpredictably, wipe local files on restart, or lock you into a 24-hour renewal wall — any one of those takes the bot offline.

Key takeaways

A gateway-connected bot needs a process that's always running; most free hosting is built to sleep idle projects, not keep one open.
Heroku shut down its free dynos in November 2022, and Replit retired its free "Always On" add-on in 2024 — both now need a paid plan to stay up continuously.
"Keep-alive" pings stop a project from looking idle, but they don't fix shared CPU throttling, filesystem resets or renewal walls.
A dedicated Node.js or Python app plan from €2.99 a month restarts the bot automatically and keeps the process running, with no server to manage.

Why does a Discord bot need to be always on?

Most self-coded bots aren't answering a one-off web request: they hold a persistent WebSocket connection to Discord's gateway so they can react to messages, joins and other events in real time. Discord's own developer documentation describes the gateway as exactly that — a long-lived connection a bot's process keeps open, separate from the short HTTP calls used for slash-command interactions. Close that connection, even briefly, and the bot shows as offline until something reopens it.

A bot built purely around HTTP interactions can get away without holding a gateway connection, since Discord can call it directly when a command fires. But the moment a bot needs to welcome new members, moderate messages as they arrive or update its own status, it's back to needing a process that never really stops — which is a different problem from the one most free platforms were designed to solve.

Why do free hosts keep breaking a 24/7 bot?

Free hosting almost always optimises for cost, not uptime, and that trade-off shows up in a handful of predictable ways. None of them are bugs — they're how the free tier stays free for the provider.

Idle sleep. No incoming traffic for a while and the platform suspends the process to free up resources, dropping the gateway connection.
Shared, oversold compute. Dozens of other free projects share the same CPU, so the bot can freeze or lag at random under someone else's load.
Ephemeral storage. A redeploy or restart resets the filesystem, quietly wiping a local database, cache or config file the bot wrote to disk.
Renewal walls. Several bot-specific "free" hosts require you to log back in and manually renew the server roughly every 24 hours, or it gets suspended.

What happened to the free tiers everyone recommends?

A lot of "best free Discord bot hosting" lists are years out of date, or point at platforms that were never built to run a background worker forever. The ones that keep coming up in search results each come with a catch that's easy to miss until the bot goes dark.

Option	What you actually get
Heroku free dynos	Discontinued in November 2022; existing free dynos were converted to paid Eco dynos and scaled to zero until you subscribe to a paid plan.
Replit free plan	The "Always On" add-on that kept a project running continuously was retired in 2024; free development URLs still sleep after a period of inactivity.
Oracle Cloud "Always Free"	A genuinely free compute instance exists, but you patch the Linux box, manage the bot's process and keep the gateway connection alive yourself — no panel, no support, and free-tier terms have shifted before.
Niche "free bot hosting" sites	Typically run on credit or coin systems with capped RAM and CPU, and need the server renewed by hand roughly every 24 hours to avoid suspension.

None of these are a dead end for learning or testing a bot for ten minutes. They're a poor fit for a bot a community actually relies on, which is the point where the time spent babysitting a free host starts costing more than a few euros a month would. A community guide maintained by Python Discord makes the same point from the developer side, warning against relying on a free, repurposed platform for anything beyond quick testing and recommending a proper VPS or hosting plan for any bot that has to run around the clock.

Do "keep-alive" pings actually fix it?

A common workaround is pointing an uptime pinger at the bot's web server every few minutes so the platform never sees it sit idle long enough to trigger a sleep timer. It genuinely helps with that one failure mode — idle sleep — on platforms that only sleep for inactivity.

It does nothing for the other three problems from the table above. Shared CPU still gets throttled when another free project on the same host spikes, a redeploy still resets the filesystem, and a renewal wall still needs a human to click something every day. Pinging a server to keep it "awake" also tends to sit in a grey area of a free platform's terms, since it's traffic generated purely to dodge the limit the free tier was designed around, rather than real usage.

What actually keeps a Discord bot online, all the time?

The fix isn't a smarter free trick, it's hosting built to keep one process running rather than to spin it down when nobody's looking. OnPowered's Node.js and Python app hosting gives 4 GB of RAM, 32 GB of NVMe storage and 2 vCores for €2.99 a month, with the process restarted automatically if it crashes and real-time logs in the panel instead of a dashboard you have to keep checking. There's no idle timer, no shared renewal wall and no filesystem reset between deploys: order the Node.js plan for a discord.js bot or the Python plan for discord.py — both share the same specs, so the choice comes down to the language the bot is written in.

A full VPS is worth it once the bot shares a machine with other services, needs Docker, or you want root access to manage things yourself — not for the bot on its own. Our guide on how much VPS a Discord bot actually needs breaks down the RAM and CPU a typical bot uses and which OnPowered plan covers it, including when sharding genuinely becomes necessary. Either route runs from OnPowered's data centre in Brussels, Belgium, in the EU, with no renewal wall and no shared "free" queue to babysit.

FAQ

Why does my free-hosted Discord bot keep going offline?

Because free hosting is generally built to save resources, not to keep a background process running non-stop. Most free tiers sleep a project after a period of inactivity, share CPU unpredictably with other users, or reset the filesystem on restart — any of which drops the bot's connection to Discord's gateway and takes it offline.

Can an uptime pinger keep a free Discord bot host awake?

It helps with idle sleep specifically, by stopping the platform from seeing the project sit unused long enough to suspend it. It does nothing for shared CPU throttling, filesystem resets on redeploy, or renewal walls on bot-specific free hosts, so it's a partial fix at best, not a real solution.

What's the cheapest reliable way to host a Discord bot 24/7?

A dedicated Node.js or Python app plan, such as OnPowered's at €2.99 a month, with 4 GB RAM, 32 GB NVMe storage and 2 vCores. It restarts the bot automatically if it crashes, keeps real-time logs in the panel, and needs no server administration, which covers nearly every self-coded bot without any of the free-tier trade-offs.

Do I need a VPS instead of app hosting for my Discord bot?

Only once the bot shares a machine with other services, needs Docker, or you want full root access to manage things yourself. If the bot is the only thing running, a dedicated Node.js or Python plan is usually simpler and cheaper, since it handles restarts and logging without any server maintenance on your side.

Is Oracle Cloud's free tier a good option for a Discord bot?

It can technically run a bot continuously, since the compute instance itself doesn't sleep on inactivity. But you're responsible for patching the Linux box, keeping the bot's process alive and managing the gateway connection yourself, with no panel and no support, and the free quota has changed before — fine for tinkering, risky for a bot people depend on.