N8N · APIS · WEBHOOKS

Make the workflow
work again.

Duplicate records. Failed API calls. Data going to the wrong place. Get one reproducible failure repaired, with tests that show what changed.

Tell us where it breaks

$150 fixed scope · Async communication · Scope agreed before payment

One workflow.A written acceptance check.Your accounts stay yours.

SEE THE WORK

A retry should not
create a second order.

This synthetic demonstration runs actual n8n workflows against a local test API. It is a work sample, not a customer project.

BEFORE

2 writes

The same event creates two orders.

AFTER

1 write

A stable idempotency key lets the API return the existing order.

Recorded test resultsInspect the evidence ↗

What the sample proves

The exported workflow can replay safely against an API that supports idempotency keys, and recover from a simulated HTTP 503.

Real integrations need their own checks. This sample does not validate a customer’s credentials, live API, or AI responses.

Download workflows, fixture & tests ↓

SMALL ENOUGH TO VERIFY

One repair. Clear boundaries.

Start with the specific path that costs you time. We confirm whether it fits before agreeing to the work.

Workflow repair pilot

$150 USD

One existing n8n or API workflow.
One agreed failure scenario.

Check if your task fits ↗Any applicable tax and payment fees are confirmed in the written quote. No charge from this page.

You receive

A reproducible description of the failure
A corrected workflow export or focused code patch
Before-and-after test inputs and results
Short handover notes and rollback steps

Agreed before work starts

Inputs, acceptance criteria, delivery timing, payment method, and what happens if the failure cannot be reproduced. New builds, account setup, ongoing support, and third-party usage costs need a separate scope.

AI-assisted implementation and verification. No claim of prior client results or platform certification.

START WITH THE FAILURE

What should happen?
What happens instead?

Describe the problem. We’ll use your email only to discuss this request. This form does not place an order or take payment.

Keep the first message simple.

Do not paste credentials, workflow exports, customer records, or private URLs. We’ll agree a safe way to share a sanitized sample if the task fits.