MCP
MCP Server
A program that exposes tools, resources, and prompt templates to AI clients through the Model Context Protocol.
In depth
A program that exposes tools, resources, and prompt templates to AI clients through the Model Context Protocol. MCP servers can provide access to databases, APIs, file systems, deployment pipelines, or any external service. They communicate with clients over stdio (spawned as a child process) or HTTP/SSE (running as a web service). Anyone can build and publish an MCP server.
Example
In practice, developers reach for MCP Server when they need the capability described above as part of an AI feature or workflow.
Go deeper at Developers Digest
Hands-on guides, comparisons, and tutorials that cover MCP.
FAQ
Common questions
What is MCP Server?
A program that exposes tools, resources, and prompt templates to AI clients through the Model Context Protocol.
Why does MCP Server matter for AI developers?
MCP Server sits in the MCP part of the AI stack. Understanding it helps you make better decisions when building, debugging, and shipping AI features.
Where can I learn more about MCP Server?
Developers Digest publishes tutorials and videos that cover MCP topics including MCP Server. Check the blog and YouTube channel for hands-on walkthroughs.
Related
Related terms
MCP
MCP Tasks
A Model Context Protocol extension, made first-class in the 2026-07-28 spec, that gives long-running work a proper home - builds, deployments, long agent runs, and batch jobs that do not finish inside a single request.
MCP
MCP Transport
The communication layer between an MCP client and server.
MCP
MCP Client
An application that connects to MCP servers to use the tools, resources, and prompts they expose.
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