The workflow runs, but the outcome cannot be trusted
Webhook payloads vary, API credentials expire, fields move, retries duplicate work, or an AI step returns output the next node cannot parse.
Diagnose · Repair · Build
Reliable n8n automation, without the guesswork.
When an API call fails, a webhook drops data, or a workflow needs a clean first build, I turn the problem into a bounded automation task with clear evidence and handoff notes.
Scoped before work
Evidence-led testing
No secrets in chat
Direct Diagnostic Entry
$15
Diagnostic entry offer
Targeted root-cause diagnosis, node configuration diff, and backoff/idempotency fix delivered directly.
Direct Instant CheckoutInstant Download: $29
Claude Weekly Dev Summary for n8n — 8-node verified workflow JSON ready to import.
1-Click Gumroad Checkout ($29) →A clear route from broken to understood.
The offer starts with the smallest useful scope. First identify the failure or desired path, then repair what is proven broken or build only the agreed workflow.
One path, mapped and tested
We agree on the trigger, source, transformation, destination, and failure behavior. The deliverable stays tied to that path rather than expanding silently.
Choose the right scope.
Start with Diagnose when the root cause is unclear. Repair or Build follows only when the inputs, access, and acceptance check are defined.
Find the failing edge
Review one workflow path, inspect the relevant run data, identify the likely root cause, and return a concise repair plan with the evidence observed.
Fix a defined failure
Correct one agreed API, webhook, mapping, validation, or delivery issue, then run the acceptance case and document the changed settings.
Create a focused workflow
Build one bounded trigger-to-destination automation with a settings node, practical failure behavior, test evidence, and handoff notes.
Owned portfolio proof.
Everything below is portfolio/owned work, not client work. It demonstrates implementation range without claiming paid engagements or customer outcomes.
Weekly-summary workflow
An owned, importable eight-node flow: GitHub activity → Claude-assisted weekly summary → Slack/Discord delivery. Evidence includes the local JSON, README, and execution image.
API and MCP implementation
Owned live API and published MCP work demonstrates structured endpoints, tool integration, validation, and operational handoff.
Self-hosted automation
Owned self-hosted n8n infrastructure demonstrates HTTPS routing, service isolation, health checks, backups, and reversible release work.
Concept delivery range
16 public F&B concept previews are owned portfolio demonstrations. The named businesses did not commission them, and they are not client projects.
No client result, sale, review, accepted bounty, earnings, production customer outcome, or guaranteed result is claimed. These are demonstrations of capability, and confirmed external revenue remains $0.
A short, inspectable process.
The work is designed to make scope and evidence visible before handoff, with credentials kept in the buyer’s own n8n credential store.
Map
Confirm the trigger, source, expected output, destination, and a concrete acceptance example.
Inspect or build
Trace the failing edge or implement the agreed path without expanding the scope.
Test
Run the defined case, capture useful evidence, and make failures understandable.
Handoff
Deliver the workflow or repair notes, settings guidance, and what to monitor next.
Practical boundaries protect the build.
A reliable handoff depends on clear access, test data, and ownership. Unknown systems are diagnosed before a repair or build is promised.
Included when agreed
- One defined automation path
- API or webhook mapping relevant to that path
- Acceptance run and concise setup notes
- Arabic, English, or bilingual output prompts
Handled separately
- Additional workflows or destinations
- Apps without a usable integration surface
- Long-term monitoring or ongoing operations
- Third-party usage charges and account subscriptions
Credential safety
Do not paste API keys or passwords into marketplace messages. Add them directly to n8n credentials or use the platform’s approved access method.
Outcome boundary
The acceptance check covers the agreed test case and environment. External services, changing APIs, and data quality remain outside direct control.
Frequently asked questions.
Enough detail to decide whether a diagnostic, repair, or focused build is the right next step.
Do I need n8n already?
No. A workflow can be delivered for import into n8n Cloud, or a separately scoped build can include self-hosted n8n on a VPS you provide.
Who pays for model and app usage?
You use your own accounts, so usage stays under your control. Credentials belong in n8n’s credential store, not in chat messages or workflow exports.
Can output be Arabic?
Yes. The agreed workflow can produce Arabic, English, or bilingual output when the model and source data support the requested format.
What should I send before ordering?
Describe the trigger, source, expected result, destination, current failure, and whether your n8n is Cloud or self-hosted. Share sample data only when you are allowed to use it.
What if the app has no API?
A usable webhook, email notification, RSS feed, or export may provide another route. If there is no stable integration surface, the diagnostic will say so rather than proposing a fragile build.