Express

Install Express, start a server, and check its HTTP response.

Hello world guide ↗QUICKSTART WATCH / OPENCOMPUTER TEMPLATE

An agent runs your quickstart in a cloud computer and emails you when it finds a new issue or blocker.

Add your quickstart URL and the email for your reports.

Sign in to OpenComputer, add an AgentMail key, and confirm.

Your agent emails the first report, then new issues or blockers.

Deploy this template directly in your OpenComputer account. Enter your quickstart URL, report email, and AgentMail API key there.

Deploy to OpenComputer →Your agent checks the quickstart daily at 09:00 UTC. AgentMail sends the first report, then new issues or blockers. Reports may land in spam—check there if you don’t see one.

OpenComputer hosts your agent, schedule, report history, and email secret. Usage is billed to your accounts. Get an AgentMail key ↗

TRY BEFORE YOU DEPLOY

Run a one-off check on any public docs URL. No login or integration needed.

Saved reports from real agent runs.

Install Express, start a server, and check its HTTP response.

Hello world guide ↗Parse valid data and check how validation errors are handled.

Basic usage guide ↗Create a Node.js starter and try its first route.

Node.js quickstart ↗Examples reflect the docs and packages available on the check date. No API keys needed for these local examples.

CHECK IN PROGRESS