What Is an MCP Server?
The technology behind Thara, explained without the jargon.
"MCP server" is a term you'll increasingly see attached to AI tools. Here's what it actually means, how it differs from a regular API, and how Thara uses one to connect your business systems to AI safely.
MCP Server: The Short Answer
An MCP server is a small, focused program that lets an AI assistant — like Claude — ask real questions about a specific system, instead of only working from text you paste in. "MCP" stands for Model Context Protocol, an open standard published by Anthropic in 2024 for exactly this purpose: giving an AI a safe, structured way to read data from an external system.
Thara is an MCP server. It sits between your business systems — PMS, POS, accounting, ERP — and any MCP-compatible AI assistant, and answers questions about your real data without ever modifying the source system.
MCP Server vs. API
An API is built for developers: it needs code, authentication logic, and a request written in the exact shape the API expects. An MCP server is built for AI: it describes its own capabilities in a way a model can read and call directly, in plain language, without a developer writing custom integration code for each new question.
Practically, that means an MCP server turns "can I ask AI about my hotel's occupancy this month" from a software project into a sentence.
Examples of MCP Servers
MCP servers exist for all kinds of systems — file access, code repositories, databases, and increasingly, business software. Claude, ChatGPT, and other MCP-compatible assistants can connect to any of them the same way.
- Developer tools — e.g. an MCP server exposing a code repository so an AI can read and search it
- Claude Desktop and other AI apps — connect to any MCP server a business publishes, no custom plugin required
- Thara — a read-only MCP server for hotel PMS, restaurant POS, golf tee-sheets, and accounting/ERP systems
How Thara Uses Its MCP Server
Thara's MCP server is strictly read-only: it can answer questions about your data, but it can never modify, delete, or write to the systems it connects to. Every question and every answer is scoped by role-based access control, so a staff member only ever sees what they're authorized to see.
You can try Thara's own public demo MCP server right now, over synthetic hotel and restaurant data, without connecting any real system.
See Thara's MCP server in action
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