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early accesshosted OpenClaw · first bot free

Your OpenClaw bot,
live in a minute

Paste a model key and a channel token, pick a version, done. Robot Arms keeps the gateway up, the state safe and the upgrades painless. Your first bot is free; every next one is €19 a month, flat.

Start free See pricing
No card for the free bot. No server, no Docker, no YAML.
✔namespacera-chikins · quota ok
✔secretsmodel key + telegram token sealed
✔state volume10 GiB bound · replicated
✔gatewayopenclaw 2026.10.3 running
✔doctor0 warnings
✔tlshttps://lobster.chikins.rbta.dev
●readysay hi to it on Telegram
0
servers to run
no Docker, no YAML, no SSH
0
minute
from “Create bot” to a live bot
0
steps
sign in · organization · bot
€0
per bot · month
first bot free · everything included
// 01 features

Everything a bot needs. Nothing you have to run.

The parts of hosting that are not about your bot: storage, secrets, TLS, upgrades, metrics. Robot Arms does them the same way every time, so the only thing you deal with is the bot.

Nothing to run

No server, no Docker, no YAML. Give a name, a version, a model key and a channel token; Robot Arms creates the gateway, volume, secrets, certificate and URL, and shows every step as it happens.

One flat price per bot

€19 a month per bot with compute, storage, TLS and upgrades included. No metering, no surprise line items. The first bot is free, and a deleted bot stops costing anything the same minute.

One bot, one gateway

Each bot is its own OpenClaw gateway with its own volume, URL and network policy. Nothing is shared between bots, and nothing between organizations.

Secrets stay sealed

Your Anthropic key and channel tokens are stored as sealed secrets and injected into the gateway as environment. They never land in a config file.

Pinned versions, guarded upgrades

Pick an OpenClaw release per bot. An upgrade snapshots the state first, rolls out, runs openclaw doctor, and backs off if the gateway does not come up healthy.

Organizations with roles and quotas

Invite teammates by email as owners or members. Every organization gets an isolated namespace, a CPU, memory and storage quota you can see, and live metrics per bot.

Telegram in the UI today. The runtime also speaks the rest; paste a token, pick a channel.

telegram discord slack whatsapp signal mattermost
telegram discord slack whatsapp signal mattermost
telegram discord slack whatsapp signal mattermost
telegram discord slack whatsapp signal mattermost
// 02 how it works

Three steps to a live bot.

No cluster, no YAML, no SSH. Each step is a short form; the result is a URL.

  1. 01

    Sign in

    Enter your email and open the link. That is the whole account; no card is needed for the free bot.

    $ login  → email link → done
  2. 02

    Create an organization

    A name and a slug. It becomes an isolated namespace with its own quota and members.

    $ org  chikins  4 cpu · 8 GiB · 50 GiB
  3. 03

    Create a bot

    Name, OpenClaw version, model key, Telegram token. Watch the steps go green, then say hi to it on Telegram.

    $ bot  lobster  lobster.chikins.rbta.dev
// 03 pricing

One flat price per bot. Stop any time.

Compute, storage, TLS and upgrades are in the price; nothing is metered. A bot you delete stops costing anything the same minute. Prices are indicative while Robot Arms is in early access.

Hobby
One bot for yourself.
€0per month
  • 1 bot
  • no credit card
  • 0.5 CPU · 1 GiB memory
  • 5 GiB state volume
  • Telegram channel
  • community support
Start free
Pro
most picked
A few bots, a few people.
€19per bot · month
  • up to 10 bots
  • compute, storage, TLS and upgrades included
  • 1 CPU · 2 GiB memory per bot
  • 20 GiB state volume per bot
  • snapshot before every upgrade
  • organizations and invites
  • email support
Get started
Team
Your cluster or a dedicated one.
custom
  • dedicated or bring-your-own cluster
  • quotas per organization
  • all channels the runtime speaks
  • SSO on request
  • priority support
Talk to us
// 04 rbtactl

A CLI built for agents.

Everything the app does, from a terminal or an AI agent: bots, the openclaw CLI inside them, their files, their logs. One install line.

$ curl -fsSL https://robotarms.apartments/install.sh | sh
$ rbtactl auth login  signed in as you@example.com$ rbtactl workspace init --org chikins --bot lobster$ rbtactl openclaw -- channels list --json$ rbtactl config edit --restart$ rbtactl mount ~/lobster  mounted chikins/lobster at ~/lobster
agents first

every command runs without a prompt; --json everywhere; stable exit codes; `rbtactl docs` prints the guide for an AGENTS.md

openclaw, inside

`rbtactl openclaw -- <args>` runs OpenClaw's own CLI in the bot and relays output and exit status

the volume, as files

config pull/push, files pull/push, or mount the state volume with FUSE and edit in place

isolatable

flags, RBTA_* variables, a .rbta.yaml per project, a user file; a workspace pins its own API, org, bot and token

// 05 under the hood

The spec sheet.

What a bot is made of, in the words the admin page uses.

runtime
OpenClaw, official image, version pinned per bot (2026.9.6 … 2026.10.5)
isolation
Kubernetes namespace per organization · network policy per bot · resource quota per organization
state
persistent block volume per bot · replicated across nodes · snapshot before every upgrade
secrets
sealed in the cluster · injected as environment · never written to openclaw.json
identity
sign-up by email link · passkeys, no passwords · roles owner / member · invites
access
Control UI behind forward-auth · same sign-in as Robot Arms · org membership checked on every request
health
inspector sidecar runs openclaw doctor on a schedule · failing channels reported on the bot
skills
resolved from git repositories at start · pinned refs · status per skill
metrics
CPU, memory, storage per bot and per container · 5-minute rate from Prometheus
tls
automatic certificates · <bot>.<org>.rbta.dev
billing
flat price per bot · month · first bot free · stops the minute a bot is deleted
// 06 faq

Questions, answered plainly.

Ready when you are.

Start with one bot, free. Upgrade it, invite a teammate, delete it. Nothing to install, nothing to pay until the second bot.

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