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I will build or fix n8n workflows and API integrations
Calin T
About this gig
Stop copying data between tools or chasing failed workflow runs. I build and troubleshoot n8n workflows, webhooks and REST API integrations around one clear business outcome.
Examples of work I can help with:
- Receive a webhook and send a notification
- Move, filter or transform API and database data
- Fix a failed request, mapping or workflow step
- Add AI summaries or classification to an agreed workflow
BASIC: build or fix one simple workflow with 1 API and up to 2 trigger/action steps.
STANDARD: up to 3 APIs/tools and 6 trigger/action steps, with conditional logic and data syncing.
PREMIUM: up to 4 APIs/tools and 10 trigger/action steps, including an agreed AI model integration.
You receive the workflow, testing with agreed sample data, and a short handover explaining how to use it. Revisions cover the agreed scope.
Message me before ordering with your trigger, required actions, tools and expected output. Share sample data without secrets. I will check feasibility and confirm the package.
Hosting, API usage and third-party subscriptions are not included.
Get to know Calin T
Calin T
Oracle APEX and React Developer, n8n Automation
- FromMoldova
- Member sinceSep 2023
Languages
English, Romanian
I help businesses fix Oracle APEX issues, build React and Node.js websites, and connect tools with n8n automations and APIs. I also integrate AI chatbots for websites and document Q&A.
My professional work includes Oracle APEX, SQL, PL/SQL and database-driven applications. I focus on clear requirements, maintainable code, testing and practical handover.
Have one bug, one feature or one workflow in mind? Send the details and expected result. I will confirm the scope and the right package before you order.
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FAQ
Should I contact you before ordering?
Yes. Please send the workflow goal, trigger, actions, tools or APIs involved, and an example of the expected result so I can confirm the package and scope.
What types of n8n workflows can you build?
I can build practical workflows for data processing, webhooks, notifications, REST API calls, database operations, AI steps, and connections between business tools.
Can you integrate an API that is not already available as an n8n node?
Yes, when the service provides suitable REST API documentation and access. I can use HTTP requests, authentication, webhooks, and data transformation in the workflow.
Can you connect AI or local LLMs to the workflow?
Yes. Depending on your setup, I can integrate an API-based LLM or a local model through Ollama, including selected RAG, embedding, or chatbot-related steps.
What access will you need?
Access depends on the workflow. You may need to provide an n8n workspace, API credentials, webhook details, database connection information, and sample data. Use secure temporary credentials where possible.
Does the package include third-party fees?
No. Hosting, paid API usage, n8n plans, and subscriptions for external tools are paid directly by the buyer and are not included in the package price.
