You will get an n8n workflow audit with bug fixes and clear documentation
Project details
Is your n8n workflow failing, producing incorrect data, stopping unexpectedly, or becoming difficult to maintain?
I will review your workflow, identify the root cause, and deliver a clear technical diagnosis. Depending on the package selected, I can also correct the workflow, improve its logic, add validation and error handling, test key scenarios, optimize performance, and provide documentation.
This service is suitable for workflows involving APIs, webhooks, CRM systems, Google Sheets, databases, e-mail, notifications, lead routing, and other business automations.
My focus is not only to make the workflow run once, but to make it more reliable, understandable, and easier to operate.
Starter includes audit and diagnosis. Standard includes fixes and testing for one workflow. Advanced includes deeper optimization, related workflow review, and detailed documentation.
Third-party platform, API, hosting, and messaging fees are not included.
I will review your workflow, identify the root cause, and deliver a clear technical diagnosis. Depending on the package selected, I can also correct the workflow, improve its logic, add validation and error handling, test key scenarios, optimize performance, and provide documentation.
This service is suitable for workflows involving APIs, webhooks, CRM systems, Google Sheets, databases, e-mail, notifications, lead routing, and other business automations.
My focus is not only to make the workflow run once, but to make it more reliable, understandable, and easier to operate.
Starter includes audit and diagnosis. Standard includes fixes and testing for one workflow. Advanced includes deeper optimization, related workflow review, and detailed documentation.
Third-party platform, API, hosting, and messaging fees are not included.
Programming Languages
JavaScript, TypeScriptCoding Expertise
Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$79
|
Standard
$149
|
Advanced
$249
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 7 days |
Number of Revisions | 1 | 2 | 2 |
Number of Pages Mined/Scraped | 0 | 0 | 0 |
Number of Sources Mined/Scraped | 0 | 0 | 0 |
Install Script | - | ||
Test Script | - | ||
Task Automation | - |
Optional add-ons
You can add these on the next page.
Additional n8n workflow
(+ 2 Days)
+$75
Additional API integratio
(+ 3 Days)
+$100
Detailed technical documentation
(+ 1 Day)
+$50Frequently asked questions
About Marcelo
Business Digitalization Specialist
Campo Grande, Brazil - 11:10 am local time
With experience in business strategy, software development, automation, AI integration, and digital operations, I work as a consultant focused on solving real operational problems — not just delivering websites or isolated tools.
My approach combines:
* Business consulting
* Process automation
* AI agents and workflows
* CRM and sales structure
* WhatsApp automation
* Web systems and integrations
* Operational digitalization
* Customer service optimization
I work with technologies such as:
* n8n
* OpenAI / AI Agents
* WhatsApp API integrations
* Node.js
* ASP.NET Core
* PostgreSQL
* Shopify
* Docker
* Automation platforms and APIs
What I do best:
* Structure digital operations for growing businesses
* Build intelligent workflows and automations
* Create scalable customer service systems
* Organize sales and operational processes
* Integrate systems and communication channels
* Transform disorganized operations into predictable workflows
My mindset is simple:
Technology should organize and simplify a business — not create more chaos.
I focus on practical execution, clear communication, long-term partnerships, and solutions that generate operational efficiency and business growth.
“Digitalization with intelligence.”
Steps for completing your project
After purchasing the project, send requirements so Marcelo can start the project.
Delivery time starts when Marcelo receives requirements from you.
Marcelo works on your project following the steps below.
Revisions may occur after the delivery date.
Workflow and Requirements Analysis
I review the workflow, expected outputs, connected systems, error evidence, access conditions, and technical constraints.
Technical Diagnosis
I identify the root cause, data inconsistencies, integration failures, security risks, and maintenance issues.