I will build n8n ai automation workflows and API integrations


About this gig
Save time on repetitive work with a practical n8n automation built around your business process.
I can create or improve workflows that:
- Connect REST APIs and business tools
- Receive and process webhook events
- Move, transform, filter, or store data automatically
- Connect databases using SQL operations
- Send notifications and trigger follow-up actions
- Add AI or LLM steps for classification, summaries, document-based answers, or chatbot flows
- Integrate local models through Ollama when suitable
My technical background includes Node.js, JavaScript, REST APIs, SQL, Oracle Database, Oracle APEX, Ollama, RAG, embeddings, and chatbot integrations.
Basic covers one simple workflow or API integration. Standard covers a multi-step automation with 2 to 3 integrations. Premium covers an advanced workflow with AI, API, or database integration.
Please contact me before ordering. Share the desired trigger, each required action, the tools or APIs involved, example data, and your expected result. The final scope depends on API access, documentation, credentials, and third-party service limits.
Get to know Calin T
Full Stack Developer React Node JS Oracle
- FromMoldova
- Member sinceSep 2023
- Avg. response time1 hour
Languages
English, Romanian
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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.
