I will build a custom mcp server for claude chatgpt and cursor with your data
About this gig
Want Claude, ChatGPT or Cursor to work with YOUR data - your database, CRM, docs or internal API? I build a custom MCP (Model Context Protocol) server that connects them securely.
I'm an AWS Certified AI developer who builds production AI systems on AWS. You get a clean, tested MCP server you fully own.
WHAT I CAN CONNECT
- Databases: PostgreSQL, MySQL, Supabase, DynamoDB, MongoDB
- SaaS tools: HubSpot, Notion, Airtable, Google Sheets, Shopify, Stripe (read-only)
- Your own REST API or internal system
WHAT YOU GET
- MCP server in Python or TypeScript
- Tools, resources and clear tool descriptions so the AI uses them correctly
- Secure secrets and access control - AI only sees what you allow
- Local (Claude Desktop / Cursor) or remote on AWS Lambda
- Setup guide and source code
HOW IT WORKS
1. Message me what you want the AI to do with your data
2. I confirm the tools and scope before you order
3. You get a working, tested MCP server
Not sure what's possible? Message me - I reply fast and give honest advice.
Get to know Rujhan
AWS Certified AI Developer and Automation Expert
- FromSri Lanka
- Member sinceSep 2021
- Last delivery1 year
Languages
Tamil, English, Sinhala
Other AI Development Services I Offer
FAQ
What is an MCP server?
MCP (Model Context Protocol) is an open standard that lets AI assistants like Claude, ChatGPT and Cursor use your tools and data. The MCP server is the secure bridge between them.
Which AI apps will it work with?
Claude Desktop, Claude Code, Cursor and other MCP-compatible clients. Remote MCP servers can also be connected to ChatGPT where your plan supports connectors.
Is my data safe?
Yes. You choose exactly which tools the AI can use, I default to read-only access, and all keys are stored as secrets - never in the code.
Local or hosted?
Local runs on your computer (good for personal use). Remote runs on your AWS account (good for teams). Standard and Premium include AWS Lambda deployment.
Do you need my passwords?
No. I only need API keys or a limited database user, shared through Fiverr's order page. Never share your main account passwords.

