I will build custom ai automation and API integrations


About this gig
Need a custom AI automation that goes beyond basic no-code workflows?
I build custom AI automation systems, API integrations, webhooks, and backend workflows using Node.js, TypeScript, Python, OpenAI GPT, Claude, and LangChain.
WHAT I CAN BUILD
AI API integrations
Custom AI agents and workflow automation
Webhook-based automations
Database-connected AI systems
Email and notification workflows
AI data extraction and structured JSON output
Scheduled jobs and backend automation
OpenAI and Claude integrations
WHAT YOU GET
Clean, organized source code
Error handling and reliable workflows
Setup documentation
A solution tailored to your business process
WHY CUSTOM CODE?
Full source code ownership
No per-task automation platform fees
Flexible business logic
Better control, privacy, and scalability
Please contact me before ordering so I can review your workflow, APIs, and requirements and recommend the right package.
Get to know Ahasanul Haque
- FromBangladesh
- Member sinceJul 2022
- Avg. response time1 hour
- Last delivery3 years
Languages
English
My Portfolio
FAQ
Why should I choose custom AI automation instead of Zapier or Make?
Custom code gives you more flexibility, control, and scalability for complex workflows. You also receive the source code and avoid depending entirely on task-based automation platforms.
Can you integrate AI with my existing website or application?
Yes. I can connect AI with existing websites, web apps, APIs, databases, CRMs, internal tools, and backend systems using APIs and webhooks.
Which AI models and technologies do you work with?
I work with OpenAI GPT, Claude, LangChain, Node.js, TypeScript, Python, REST APIs, webhooks, Supabase, PostgreSQL, MongoDB, and related backend technologies.
Will I receive the complete source code?
Yes. Source code is included with the packages. I provide clean, organized code so you can maintain, modify, or deploy the automation later.
Can you build AI agents and multi-step workflows?
Yes. I can build custom AI agents and multi-step workflows that receive data, process it with AI, call APIs, update databases, trigger notifications, and perform automated actions.
Can you deploy the automation for me?
Yes. Depending on the project, I can assist with deployment to platforms such as Vercel, Railway, VPS hosting, or other suitable environments. Hosting and third-party service costs are paid by the client.
Do I need to provide API keys?
Yes, when required. You may need to provide API credentials for services such as OpenAI, Anthropic, your database, CRM, or other platforms involved in the workflow. Never send sensitive keys publicly.
Should I contact you before placing an order?
Yes, especially for Standard or Premium projects. Please send your workflow, required integrations, expected input/output, and deployment requirements so I can confirm the correct scope and package.
