Your customers shouldn’t be
the first to know.
NoCrash watches your URLs, n8n workflows, and AI-built apps — then sends one plain-English morning brief before your customers find the problem.
From: NoCrash <[email protected]> · Today, 7:00am
4 of 5 ran clean. 1 problem found.
Invoice sender — stopped at 3:42am
Slack token expired. Try reconnecting in n8n.
Real stories · real consequences
“A client’s DataForSEO workflow had been silently broken for 11 days. We found out when they asked why their reports were empty. Very awkward conversation.”How to tell if an n8n workflow is still running
“Built my entire app on Lovable. They silently switched my Supabase connection without my consent. My production site broke. My paying clients couldn’t access. Even I couldn’t access…”What to do when a Lovable app stops working
Two different builders. Same story. NoCrash catches it before the awkward call. See the outage log — the platforms you build on go down more than you’d think.
Sign up. Connect your stuff. Sleep at night.
Connect in 30 seconds
Paste a URL, add your n8n instance, or tell your AI builder to add the script tag. Free tier watches 3 things. No credit card needed.
Sleep — NoCrash watches overnight
NoCrash checks everything you connected, every few minutes. If something stops at 3am, you get a plain-language message. Not a stack trace. Not a log entry. A message.
Check with your morning coffee
Every morning, one brief. What ran fine. What stopped. What to do. Read it in 30 seconds and start your day informed — not ambushed by a client email.
Every morning, know exactly what happened overnight.
Read it with coffee. Start your day informed — not ambushed.
From: NoCrash <[email protected]>
Today, 7:00am · your inbox
4 of 5 client instances ran clean. 1 problem found.
Invoice sender — stopped at 3:42am
Slack token expired. Try reconnecting in n8n Settings → Credentials. Fixed at 6:15am.
NoCrash · Manage brief settings · Daily at 7:00am in your timezone
Three ways to watch your URLs, n8n workflows, and AI-built apps.
No DevOps knowledge required. No stack traces. Just green dots and plain-language messages when something stops.
Watch any URL in 30 seconds.
Paste a URL. NoCrash pings it every few minutes and tells you in plain language the moment it stops responding, returns an error, or goes slow.
Your signup page, your payment flow, your API endpoint. We watch from the outside — so you know before your users do.
Install a watcher script in 2 minutes.
Tell your AI builder to add one line. NoCrash catches JS errors, fetch failures, and broken page loads before your paying users report them.
Works with Lovable, Bolt.new, Replit, v0, Cursor, Claude Code, and Windsurf. Prompt included — just paste it into your builder chat.
Connect your n8n workflows.
Connect your n8n via API token, then pick which workflows to watch. Each picked workflow counts as 1 thing.
The moment one stops, you get a plain-language message. “Invoice sender stopped at 3:42am. Slack token expired.” Not a stack trace.
Grade your n8n workflow freeFor people who use AI tools
Your AI agents can ask NoCrash directly.
We ship a Model Context Protocol server with 9 tools — ping a watch, get a health summary, fetch the latest brief, search errors. Works with Claude Desktop, Cursor, Claude Code, and any MCP client.
nocrash_get_health
· checking…
› View all 9 tools (for developers)
nocrash_list_watches
See everything you watch + overall health
nocrash_get_health
Plain-language status across everything
nocrash_get_watch
Details for one watched item
nocrash_list_events
Recent events, filterable
nocrash_get_brief
Latest daily brief, in your agent
nocrash_search_errors
Find errors by keyword
nocrash_send_ping
Send a heartbeat for a watch
nocrash_report_failure
Record that something failed
nocrash_refresh_watch
Re-check a watch right now
Claude Desktop · Cursor · Claude Code · any MCP client
You find out eventually.
The question is from whom.
Customer tells you 4 days later.
You know in 2 minutes.
Awkward client call to explain what happened.
You tell them — before they noticed.
Morning starts with a support email.
Morning starts with your brief. All clear.
You find out by checking each tool manually.
NoCrash texts you at 3am so you don't have to.
Peace of mind starts at $0.
Free
For watching your first few things
- Email alerts
- No card ever
- 24-hour history
- 3 things to watch A “thing” is anything you ask NoCrash to watch — a website, an n8n workflow, or a snippet of code on your site.
Pro
For solo builders and operators
- Unlimited things to watch A “thing” is anything you ask NoCrash to watch — a website, an n8n workflow, or a snippet of code on your site.
- 30-day history
- Daily brief + evening wrap-up
- Telegram, email + Slack alerts
- Built-in MCP server — plug into Claude, Cursor, or any AI
Team
For small automation teams
- Unlimited things to watch A “thing” is anything you ask NoCrash to watch — a website, an n8n workflow, or a snippet of code on your site.
- Everything in Pro, plus:
- 5 members
- 90-day history
- Role-based briefs
Agency
For automation agencies serving multiple clients
- Unlimited things to watch A “thing” is anything you ask NoCrash to watch — a website, an n8n workflow, or a snippet of code on your site.
- Everything in Team, plus:
- Email support
- 1-year history
- Unlimited members
- White-label alerts
- Forward alerts directly to clients
- Branded weekly client health report (email + PDF)
- White-label client emails (logo, From-name, no NoCrash branding)
Free forever to start. No card needed. Upgrade when you want. Full pricing details →
Questions people ask before signing up.
Do I need to be technical? +
No. NoCrash is built for people who never intended to become engineers. If you can paste a URL, you can use NoCrash. No DevOps knowledge. No stack traces. Just green dots and plain-language messages.
What if n8n adds its own watching? +
n8n can only watch n8n. NoCrash watches your URLs, n8n workflows, AI-built apps, Stripe webhooks, and your next tool — all in one place. Even if n8n adds something native, it can't see across the rest of your stack. That cross-tool view is exactly what we're building.
Is this different from Sentry? +
Sentry is built for developers who read stack traces. NoCrash is built for people who built their app with AI and just want to know if it still works. No code changes, no SDK, no integration guide. Just tell us what to watch.
What does the free plan include? +
Watch up to 3 things — a URL, an n8n workflow, or a JS snippet on your site. You get the daily brief, email + Slack + Telegram alerts, and no credit card required. Free forever for up to 3 things.
Can I cancel anytime? +
Yes. No contracts, no lock-in. Cancel with one click. If you downgrade from a paid plan, you stay on it until the end of your billing period, then drop to the free tier.
How does the morning brief actually work? +
Every morning at the time you choose, NoCrash sends you one message — email, Slack, or Telegram — summarising what happened overnight. What ran fine, what stopped, and what to do about it. You read it in 30 seconds and start your day informed.
What counts as a 'thing to watch'? +
1 thing = 1 unit you tell NoCrash to watch. A URL or API endpoint counts as 1 thing. A workflow you pick from a connected n8n instance counts as 1 thing. An app with the JS snippet installed counts as 1 thing. Connecting your n8n via API token doesn't use a 'thing' — only the workflows you explicitly pick to watch do. The free tier covers 3 things across any mix. All paid tiers are unlimited.
Privacy by default
Minimal metadata, encrypted at rest —
we keep the labels, not the contents.
We store as little as possible
- The name of each workflow
- When each run happened
- Whether it worked or failed
- How long it took
- On a failure: the step that broke + a short, cleaned-up error
That’s it — never the contents of your workflows, never the data flowing through them.
Your connection key and alert settings are encrypted at rest. Best practices, no exceptions.
You connect with a scoped token you can switch off anytime.
If your n8n instance sits behind Cloudflare Access, we come in through your front door — using a service token that follows your access rules.
› More detail
You connect via a scoped API token you create in n8n — revocable anytime from your n8n settings. For Cloudflare Access we authenticate with a service token, so we reach you through your access rules, not around them. Neither token is stored in plain text.
Free to read · no sign-up
Know what’s going on across your tools.
The tools you build on go down more than anyone admits. We watch them in the open — live status, written-up outages, and plain-language guides for when something stops.
Is your stack down right now?
Live green/yellow/red for Lovable, n8n, Replit, Supabase, OpenAI and more.
Check live statusWhat broke, and what to learn
Plain-language write-ups of real outages across the tools builders rely on.
Read the outage logHow to keep your stuff running
Practical guides for builders — spotting failures early, without reading logs.
Read the blogWondering if your n8n setup is solid?
Paste your workflow and get a free reliability grade in seconds — no account needed.
Start free — your first brief
arrives tomorrow morning.
Join the builders who sleep through the night because NoCrash is watching.
Free forever for up to 3 things to watch. No card needed.