I will build ai agents using langgraph, mcp servers, and n8n automation


About this gig
Agentic AI that doesnt just chat it takes actions.
I build AI agents that plan tasks, call tools, automate workflows, and integrate with business systems using LangGraph, LangSmith, MCP servers, and n8n automation.
What I can build for you:
- AI agents with tool calling and function calling
- LangGraph agents for reliable multi-step orchestration
- crewAI multi-agent teams for collaborative task execution
- n8n workflow automation as a Make or Zapier alternative
- Custom MCP servers for Claude or ChatGPT agents
- RAG powered agents using Pinecone, FAISS, or Chroma
- Secure API integrations using REST, webhooks, and OAuth
- Business automation for CRM, lead generation, and support
Examples include email agents that extract data and update Google Sheets or CRMs, lead generation agents syncing Airtable or HubSpot with Slack alerts, support agents using RAG to create tickets and draft replies, and AI receptionist or voice agent workflows.
Tech stack includes LangGraph, LangSmith, MCP, n8n, Python, Node.js, APIs, webhooks, vector databases, RAG, and deployment.
You receive a working agent or workflow, clear setup instructions, clean structure, and post-delivery support. Message me before ordering
Get to know fizza
CHATBOT, LANGCHAIN, OPENAI, VECTOR DB, RAG, AGENTS, LANGGRAPH, n8n, MCP SERVERS
- FromPakistan
- Member sinceMay 2025
- Avg. response time1 hour
- Last delivery1 day
Languages
English, Urdu, French
FAQ
Do you work with n8n?
Yes — I can build complete n8n automations and connect them with AI agents.
Can you build MCP servers?
Yes — I can create custom MCP servers so agents can safely access your tools/APIs.
Can you integrate RAG too?
Yes — if you want the agent to use company documents, I can add RAG + vector database.
2 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Y yassinefechiiit

Spain
Me ha encantado mucho es muy buena en lo que hace
Up to $50
Price
1 day
Duration
Helpful?G garydavis51

United States
Great response and delivery time. Thank you for all your help!
Up to $50
Price
4 days
Duration
Helpful?
2 reviews for this Gig
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Y yassinefechiiit

Spain
Me ha encantado mucho es muy buena en lo que hace
Up to $50
Price
1 day
Duration
Helpful?G garydavis51

United States
Great response and delivery time. Thank you for all your help!
Up to $50
Price
4 days
Duration
Helpful?

