3 weeks · every Monday
The job nobody was told about
A scheduled workflow failed on every Monday run with a permissions error. It had no error workflow, so the failures went nowhere.
Found by reading trigger schedules against actual run times.
Berlin, 14 October — we'll be at In The Loop. Let's talk about your instance.
Get in touch →// n8n health audits · fixes · monitoring
Most teams don't find out an automation broke. A customer tells them. We read production n8n instances against their real execution history, so you hear about failures from us, not from your customers.
Top Rated Plus · 100% Job Success · 5.0 from 18 reviews
Sent only when something is wrong, plus a weekly all-clear. A missed run is reported once, not every morning.
// from real instances
Three failures from production n8n. Each ran for hours or weeks before anyone acted on it.
3 weeks · every Monday
A scheduled workflow failed on every Monday run with a permissions error. It had no error workflow, so the failures went nowhere.
Found by reading trigger schedules against actual run times.
4h 40m · unpublished
A sub-workflow sat unpublished. Every call to it failed and 25 payment records were marked failed, while the parent reported success.
An outage needs one alert with a count, not 25 identical emails.
08:34 · after the 07:00 report
A weekly sync waited on someone to click Approve. The click came late, the 07:00 report read stale data, and rows landed under the wrong sales rep.
A time gap doesn't guarantee order. If B depends on A, A should call B.
"Within one session he not only diagnosed the issues with pinpoint accuracy but also laid out a clear, actionable plan… I resolved a problem I'd been stuck on for over a week, all in a single evening."
"In just one hour, Niko helped me save countless hours on my project. His ability to quickly understand the challenges and propose concrete solutions is remarkable."
"Always gives very thoughtful and considered advice… strong technical know-how and has always added value and gone above and beyond in my numerous interactions with him."
// field note
n8n shows an error workflow as configured whether or not it can ever run. We found all four live on one instance in two days. Only the first is visible by looking.
No error workflow and no Error Trigger. The workflow fails and nothing happens.
Visible in the UIThe error workflow setting points back at the same workflow. Nothing catches the failure.
Looks configuredThe setting is accepted, but the handler has no published version, so n8n can't run it.
Looks configuredThe handler's caller policy blocks this workflow. Accepted in settings, refused at runtime.
Looks configured// the health audit
Your instance read against its real execution history, not just its settings. Every finding comes with the evidence and a fix. The free daily check automates the three marked below; the rest take an engineer reading your instance.
Does every trigger actually fire when it says it does?
in the free checkIs one job assuming another has already finished?
Approvals the rest of the schedule treats as instant.
Every error workflow followed to a published, callable target.
in the free checkBranches that swallow errors or report success anyway.
Every called workflow published and reachable.
in the free checkExpired, duplicated or mismatched credentials.
Does running a workflow twice send the email twice?
Prompts and agents run against real examples from your own data.
$250
One 60-minute session on the problem you're stuck on. You leave with a written plan.
from $1,800
An engineer reads your whole instance against its execution history, including what the free daily check can't see. Findings ranked by risk, with a fixed quote for the fixes.
Most teams start herefixed quote
A one-off project to fix what the audit found. The engineers who wrote the report do the work.
from $600/mo
We run the daily check on your instance, an engineer reviews every finding within one business day, and up to 4 hours of fixes a month are included. Each month we also review anything new or changed against the full audit list. Starts after a health audit.
// our longest engagement
For a B2B lead-generation company we built, and still run, the system that follows up after every meeting and reports back to their customers.
// who you'd work with
The engineer who writes your audit stays on to build the fixes, and a dedicated project lead keeps scope, timelines and next steps clear.
Co-founder · engineering
Software engineer. Spent 2020–2024 in Berlin engineering teams (Trebing & Himstedt, Nuri, Cadeia) before specialising in n8n. Writes the audits and builds the fixes.
Co-founder · project management
Runs our projects and client communication: scope, timelines, and what happens next. Comes from customer care, with years of experience in German companies.
// contact
How many workflows, what they touch, and what's worrying you. We'll reply within one business day and tell you whether an audit makes sense. If it doesn't, we'll say so.
team@yourflow.agencyAt In The Loop in Berlin on 14 October? Come and find Niko. Talking in person is the quickest way to start.