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Tech Union

Connecting company systems to AI via MCP

We build MCP servers so Claude, ChatGPT and your own agents can safely read and update data in your ERP, CRM, store or database.

What we solve

What's included

  • Audit

    Which systems and actions are worth opening to AI.

  • MCP server

    Data and actions from your ERP, CRM, store or database, described for AI models.

  • Access rights

    Read-only or with changes, per role, with confirmation for risky actions.

  • Sign-in

    OAuth or API keys — the AI sees only what the user is allowed to see.

  • Action log

    Every request and every change is recorded.

  • Connection to AI apps

    Claude, ChatGPT, Cursor and your own agents.

  • Team training

    We show the team how to work with company data through AI.

How we work

  1. Scenarios

    What the team wants to ask or do through AI.

  2. Design

    Which data and actions the server will expose.

  3. Build and test

    We test with real AI apps and real questions.

  4. Launch

    Hosting, access rights and monitoring.

Technologies

  • Model Context Protocol
  • Go · TypeScript · PHP
  • OAuth 2.1
  • REST API
  • PostgreSQL
  • Docker

MCP turns your internal systems into tools an AI model can use: “show yesterday’s Ananas orders”, “how much stock is left in the Novi Sad warehouse”, “create an invoice for this client”. We build and host such servers with the same care as any other integration — access rights, logs and tests.

Common questions

What is MCP?

Model Context Protocol is an open standard for connecting AI applications to data and tools. One MCP server works with Claude, ChatGPT and other clients.

Is it safe to give AI access to our systems?

Access is limited to the actions you approve, changes can require confirmation, and every call is logged.

Do we need our own AI agent for this?

No. The team can use MCP in the AI apps they already have, and our agents work through the same server.

Let's discuss your project

Call or write — we reply within one business day. +381 11 000 0000 · hello@tech-union.rs

Contact us