I will ai agent integrations for your saas using claude or openai

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ubaidbadar333
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ubaidbadar333
Ubaid Badar

Level 2

About this gig

Looking to add real AI agent capability to an app you already have?** That's exactly what I build.


I'm a full-stack developer with **8 years of experience** (Top Rated Plus on Upwork, Fiverr Level 2 Seller) specializing in integrating **Claude and OpenAI agents** into production apps React, Next.js, React Native, and Node.js. I ship working agent features into real products, not demos.


What I can build for you:

  • AI agents that call your own APIs/database (tool use / function calling)
  • Chat-based assistants integrated into your existing app
  • Multi-step agent workflows (research action confirmation)
  • Claude API or OpenAI API integration, including streaming responses
  • Connecting agents to Supabase, Firebase, or MongoDB
  • Prompt engineering and guardrails for reliable, on-task behavior


Who this is for:

You already have a web or mobile app and want to add an AI agent feature. Not a from-scratch AI startup build message me first if that's your need.


Why work with me:

I build practical systems, not overpromises. If agentic AI isn't the right fit, I'll say so and suggest a simpler approach.


Message me with what your app does and what you want the agent to handle I'll tell you what's realist

Get to know Ubaid Badar

Ubaid Badar

AI Powered Full Stack and Mobile Apps Developer

5.0(601)

Level 2

  • FromPakistan
  • Member sinceDec 2018
  • Last delivery6 months
  • Languages

    English
Full-stack developer specializing in React, React Native, Next.js, Node.js, MongoDB, and Firebase. I help clients fix bugs, improve performance, and ship stable features without overengineering. I work daily with React & Next.js (App Router), React Native, Node.js, Express, MongoDB, and Firebase (Auth, Firestore, Functions). I’m an active member of the Google Developer Program and use official Google tooling and documentation, including Firebase and Android Studio, to debug efficiently and follow best practices. What you can expect: clear communication, clean maintainable code.

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