MCP Server
Definition
An MCP server provides tools or resources via MCP.
An MCP server provides MCP clients with defined tools, resources or prompts. It can connect local or external systems for this purpose. Which accesses are actually allowed, must set hosts, servers and their operators separately.
Simply explained
Like a controlled dispenser for certain data and actions.
Why it matters in practice
Important for controlled processes with clear rights, audits and responsibilities.
Example from business
Possible example: A server offers a reading search in the shared document stock.
Limits and pitfalls
- Allow too wide access, missing logging or unchecked input.
Origin & history
MCP was introduced by Anthropic on November 25, 2024. The current specification describes servers as providers of tools, resources and prompts for MCP clients.
Use in mid-sized companies
- Possible application in medium-sized companies: A server offers a reading search in the approved document stock.
Frequently asked questions
What Does MCP Server Mean?
An MCP server provides tools or resources via MCP.
What errors should be avoided?
Allow too wide access, missing logging or unchecked input.
Sources
- offizielle Einführung: Server, Tools, Ressourcen und Prompts · MCP, offizielle Einführung: Server, Tools, Ressourcen und Prompts
Sources checked on 09.10.2026. Editorial use cases are hypothetical; no evidence of real customer results.
Editorially reviewed on: