I will develop a custom ai agent with langchain langgraph and mcp


Over deze dienst
Not another chatbot, a real AI agent that uses tools, makes decisions, and gets work done.I'm a Toptal-vetted AI Agent Engineer. I build autonomous and semi-autonomous agents that plan, call tools/APIs, search your data, and complete multi-step workflows, the kind of systems most freelancers can't actually ship.What I build:- Agents that use tools: search, code execution, database queries, API calls, browsing- LangGraph multi-agent systems with supervisors, routing, and human-in-the-loop approval- MCP servers (Model Context Protocol) so your agent plugs into Claude/Cursor/any MCP client- Memory, RAG grounding, and guardrails so the agent stays reliable and on-task- Evals plus testing so you know it works before it touches productionProof: I've built a live LangGraph deepagents resume-screening system, a signal-monitoring executive-summary agent, and a self-healing multi-tenant automation engine.This is advanced work, message me with your use case and I'll tell you honestly if an agent is the right tool and how I'd build it.
Maak kennis met Usman
Toptal Vetted AI Engineer: I build AI agents, chatbots and automations that ship
- Afkomstig uitPakistan
- Lid sindsmrt 2020
- Laatste levering2 jaar
Talen
Urdu, Engels
Mijn portfolio
Andere AI-development diensten die ik aanbied
Veelgestelde vragen
What's the difference vs a chatbot?
A chatbot talks; an agent acts, it uses tools, calls APIs, and completes multi-step tasks with a goal.
Which frameworks?
LangChain, LangGraph, and MCP primarily; also DSPy, OpenAI Agents SDK, and custom orchestration.
Can you build an MCP server?
Yes, I've built them from scratch; your agent/tools become usable inside Claude, Cursor, etc.
How do you make sure it's reliable?
Guardrails, RAG grounding, evals, and edge-case/jailbreak testing before delivery.
