I will build a custom mcp server for claude, cursor and your api

R
razan_dev
R
razan_dev
Razan
build a custom mcp server for claude, cursor and your api
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build a custom mcp server for claude, cursor and your api

About this gig

Your AI assistant can't see your own data. It guesses, or you paste things in by hand. I build the MCP server that fixes that, so Claude and ChatGPT can read and act on your real systems.


WHAT YOU GET

A custom MCP server in TypeScript or Go, built to the current Model Context Protocol spec.

Tools mapped to your real API, database or internal tool, with schemas the model can actually use.

Auth handled: API key, OAuth or your existing service account.

Claude Desktop and ChatGPT config ready to paste, plus a short setup guide.

Commented code in your repo, not a black box.


WHY ME

I'm a senior full-stack engineer working in WordPress, Go and TypeScript. Years of APIs, auth and data that has to stay correct in production. That's exactly what an MCP server is. I don't ship demo-only work.


WHAT I NEED

API docs or access, a test account if you have one, and which tools to expose first.


Not sure your system fits? Message me what you want the AI to do and I'll tell you straight.

  • AI engine

    • GPT
    • Langchain
    • Claude

  • Programming language

    • Go
    • JavaScript
    • TypeScript

Get to know Razan

Razan

Full stack engineer Go backends React frontends

  • FromSri Lanka
  • Member sinceJul 2024

  • Languages

    English, Tamil, Sinhala, Portuguese
Full-stack engineer. I fix and finish apps that AI tools started. Lovable, Replit, Bolt and Base44 get founders 90% of the way, then break in ways they can't fix. I read the actual code and fix the actual cause — RLS policies, broken auth, failing Stripe webhooks, leaked API keys, deploys that die. Recently shipped: a real-time driver alert platform (Flutter + Go, live in the UK) and a multi-tenant EdTech SaaS analysing lessons with AI (Next.js + Supabase + Go worker). Stack: Go, TypeScript, PHP, Next.js, Svelte 5, Flutter, Supabase, Postgres, Docker. Message before ordering.

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