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Fiverr Pro
English
$
USD
I will build a custom mcp server for your API or database
Kai Li
About this gig
Want Claude, ChatGPT or Cursor to actually use your product: read your data, create records, run workflows? I'll build a Model Context Protocol (MCP) server that exposes your API or database as clean, well-described tools.
What you get:
- TypeScript or Python MCP server, your choice
- Tools designed for LLMs: clear names, descriptions and schemas, so the model picks the right one
- Safe by default: read-only tools first, write actions behind confirmation
- Setup guide for Claude Desktop, Claude Code, Cursor or your own agent
- Full source code, yours to keep
Good fit for:
- SaaS products that want an AI-ready integration
- Internal tools: let your team query data in plain English
- Developers who need a working server now, not a weekend of reading the spec
I'm the author of an open-source MCP server published on npm (see my portfolio), and I build agent integrations where the AI acts on behalf of a signed-in user, so I take permissions and data safety seriously.
Before ordering, please message me your API docs or database type so I can confirm the scope.
Get to know Kai Li
Kai Li
Full Stack Developer for MCP and AI Agents
- FromChina
- Member sinceOct 2026
Languages
Chinese, English
Full-stack developer with 10 years of experience. I build MCP servers and AI agent integrations, and I fix and deploy apps built with AI coding tools. I have also shipped backends, admin dashboards, mobile apps and industrial shop-floor systems for startups and contract clients. Author of an open-source MCP server published on npm. Clear written communication and progress updates at every milestone.
My Portfolio
FAQ
Which language do you use?
TypeScript by default. Python is fine too if it fits your stack better.
Do you need my production credentials?
No. I build against your docs or a test environment. You keep your production keys and add them yourself.
Will it work with ChatGPT?
Yes. ChatGPT and other remote clients connect over HTTP, which is included from the Standard package up.
Do you use AI to write the code?
Yes, I work AI-assisted. Every line is reviewed and tested by me before delivery.
Do you host the server?
No. It runs on your own computer, server or cloud account, so your data and keys stay with you. In the Premium package I deploy it there for you.
