What can I make with Server4Agent?

Server4Agent turns plain-English requests into web tools and automations your team can open: monitors, dashboards, invoice and CSV tools, price and deal watchers, internal workflows, and small full-stack apps.

Do I need to know how to code?

No. You describe the outcome and get a live URL back. Developers can take over anytime through the assistant connector, REST API, webhooks, and direct shell access.

Which AI assistants work with Server4Agent?

Any AI assistant that supports custom connectors. Add Server4Agent once from the integrations page, and every chat after that can end in a live tool. You can also skip the assistant and describe what you need in the Server4Agent dashboard.

What is Server4Agent?

Server4Agent is the server for agent workflows. You describe what you need, the build agent plans and writes the code, hosts the result, and gives you a stable URL with budget caps and an engineering handoff path.

How is this different from a regular cloud server?

Traditional cloud servers are built for humans to configure and operate. Server4Agent is a server for agent work: it gives your assistant a managed workspace, deployment target, visibility controls, and spending limits so a request can become a working tool without a person managing the box.

§ 00the build layer

Your assistant can ship real tools

Ask for a monitor, dashboard, invoice tool, or private workflow in plain English. We build it, host it, and hand back a live link your team can open. No code needed.

Browse first-build templates

assistant conversationlive URL when ready

you ▸ Monitor our top supplier's pricing page and alert me to any changes
▸ Server4Agent is creating a private watcher project
agent ▸ Done. I set a daily check, text alerts, and a hard budget cap.
Pricing watcher ready
supplier-prices.apps.server4agent.com
open ↗
PrivateRuns dailyText alerts

For teams who need useful software to keep running after the chat ends.

Private by default

New projects stay closed until you decide to publish.

Budget capped

You set the spend limit. Agents cannot raise it.

Handoff-ready

Every project is a workspace engineers can keep owning.

§ 01Start with a working thing

Pick the first tool you want live

The fastest path is a narrow workflow with a clear success state. Start from a template, add your details, and let the build agent ship the first version.

Tool

Invoice maker

Turn client and line-item details into clean, numbered invoices and quotes you can download and send.

Use template →

Tool

Cleanup portal

Upload messy CSVs, clean and dedupe rows, map columns, and export a reusable result.

Use template →

Monitor

Uptime monitor

Check URLs on a schedule, alert on downtime, and publish a live status page.

Use template →

Watcher

Price watch

Watch competitor pricing, job pages, or vendor pages and alert on changes.

Use template →

Watcher

Deal watcher

Watch retailers and listings for a category of gear, keep a price history, and alert you the moment a real deal appears.

Use template →

Browse all templates →

§ 02Why we're different

A shipping layer, not another sandbox

Sandbox tools help an agent execute code. Server4Agent is a server for agent projects: it turns the request into an owned project with a workspace, visibility controls, budget caps, and a URL your team can use.

criterion

Sandbox primitive

Server4Agent

Who writes the code

Your agent. It has to plan and code itself.

Our build agent. Plans, writes, ships.

Lifespan

Per call. Lives seconds.

Persistent. Survives between sessions.

Output surface

Piped back through your backend.

Stable project URL, private by default and public when you choose.

How your agent calls it

Your dev's backend code, per request.

Describe a goal in plain English, from the dashboard or through an assistant.

Spend control

Per-call only. No tenant model.

You set the budget cap. Agent can't override it.

GitHub gave devs a repo. We give your team a place to ship. When engineering takes over, they work in the same project. Nothing thrown away.

§ 03For managers

You know the goal. We ship the result.

Founders, PMs, ops leads, and anyone who has never opened a code editor: describe the outcome you want. No technical setup, no code, no stack decisions. Get something real back and share it with your team.

Step 01

Describe what you need

"Alert me when pricing changes." "I want a dashboard for this week's sales." Plain English, in the dashboard or through an assistant.

Step 02

Get a live link back

A working URL your team can open, private by default, public when you choose, and stable at apps.server4agent.com.

Step 03

Hand off when ready

When engineers need to own it, they open the project workspace and keep building on the same files, with full history. Nothing thrown away.

Without Server4Agent

Ideas stay in chat. Nothing ships to a real URL
Projects don't persist between sessions
No budget cap you control
Engineers can't pick up where automation left off

With Server4Agent

Ships real software, not just answers
Stable URLs that stay private until you publish
Projects persist between sessions, or run on a schedule
Your monthly cap; spending stops when you say so
Engineers can take over when the work gets serious

See how it works

§ 04What you get

From answering questions to shipping real things

Whether you start in the dashboard or connect an assistant, the same build agent ships to a live URL.

Persistent. Or disposable. Your call

Pin a project as long-lived for monitors, dashboards, internal tools. Or spin one up for a one-shot, ship the report, clean up, done.

Real URLs, not throwaway previews

Every project has a stable subdomain at apps.server4agent.com. Keep it private while you work, then publish when the team should use it.

You set the cap

Set a monthly budget. Spending stops when you say so, with no surprise charges from a runaway loop.

Continuous, not one-shot

"Check the supplier's prices every morning, redeploy if anything changes." Projects keep running between sessions.

§ 05What you can ship

Turn narrow pains into durable tools

Monitors, websites, dashboards, integrations, and internal tools all follow the same path: describe the outcome, let the build agent ship, then keep editing the live project.

/01 · Tool

"Turn client details into a polished invoice"

Generates numbered invoices and quotes as PDFs, with a history of everything you've issued.

/02 · Monitor

"Alert me if our site goes down"

Scheduled checks, failure history, alerts, and a live status page.

/03 · Watcher

"Catch the deal before it sells out"

Tracks retailer and listing prices, keeps a history, and alerts you the moment a real deal drops.

/04 · Watcher

"Tell me when this pricing page changes"

Monitors competitor pricing, job pages, or vendor terms and notifies the team.

/05 · Tool

"Turn messy CSV cleanup into a tool"

Reusable upload, clean, dedupe, map, and export flow at a real URL.

/06 · Dashboard

"I want to see this week's sales at a glance"

A live dashboard pulling your real data, updating automatically.

§ 06For developers

Equip your agent, or jump in yourself

Connect any MCP-compatible assistant, delegate builds with a single goal, and take over the live workspace whenever you want control.

Connect your agent

Add Server4Agent to any MCP-compatible assistant. One config line. Your agent delegates goals to our build agent and gets live URLs back.

Take over anytime

Every project is a git repo. Open browser VS Code on the live workspace, review commit history, and keep building where the agent left off.

API, webhooks, escape hatches

Prefer raw HTTP? Use the REST API. Subscribe to deployment and quota webhooks. exec, read_file, and write_file when you want direct control.

The toolbox

One goal in, full delivery out

MCP tools your agent can call, or wire into your own automation.

prompt

The headline tool. Your agent sends a goal ("build me a monitor for X") and our build agent plans, writes, runs, and ships. One call, full delivery.

list_templates

Browse starters for invoice makers, uptime monitors, price/job watchers, deal watchers, cleanup portals, and more.

list_projects / get_project

Check what's already been shipped. Your agent looks here before starting fresh, picks up where the last session left off.

create_project

Start a fresh project explicitly. Optional; the build agent can start one on its own.

exec / read_file / write_file

Escape hatch. If your agent wants direct access instead of delegating to the build agent, the primitives are here.

deploy

Publish manually. Skip if you delegated to the build agent; it ships automatically.

provision.sh

# 1. Provision a server. Just your API key, no plan field.
curl -X POST https://api.server4agent.com/servers \
  -H "Authorization: Bearer $SERVER4AGENT_API_KEY"
# → { "id": "srv_2k9", "url": null, "status": "running", "tier": "small" }

# 2. Hand it a goal. The build agent plans, writes, runs, ships.
curl -X POST https://api.server4agent.com/servers/srv_2k9/tasks \
  -H "Authorization: Bearer $SERVER4AGENT_API_KEY" \
  -d '{ "goal": "Check these URLs every 5 minutes and alert me on downtime" }'
# → { "task_id": "tsk_8t1", "status": "running" }