MODEL CONTEXT PROTOCOL

MCP — Model Context Protocol

Connect AI to the tools and data it needs.

MCP is an open standard that lets AI applications connect to external tools, data sources, and services.

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AI Apps

Claude · Cursor · AI Agents

MCP

MCP Servers

Tools · Data · Services

What is MCP?

MCP (Model Context Protocol) is an open standard for connecting AI applications to external tools and data.

Instead of creating a separate integration for every AI application and service, MCP provides a common way for AI clients to discover and use capabilities exposed by MCP servers.

Tools

Let AI applications perform actions through connected services.

Resources

Give AI applications access to useful information and data.

Prompts

Provide reusable instructions and interaction patterns.

How MCP Works

AI Client

  • Claude
  • Cursor
  • AI Agents

MCP Server

  • Tools
  • Resources
  • Prompts

External Tools & Data

  • GitHub · Notion · Slack
  • Databases · Files · APIs

MCP for Claude

Claude can use MCP servers to connect to external tools, services, and data sources.

MCP Server

GitHub

Work with repositories, issues, and pull requests from Claude.

MCP Server

Notion

Connect Claude to pages and team knowledge bases.

MCP Server

Slack

Bring conversations and team messages into Claude workflows.

MCP Server

PostgreSQL

Query structured database data through an MCP server.

MCP Server

Google Drive

Give Claude access to connected files and documents.

MCP Server

Filesystem

Provide controlled access to local files for Claude.

Learn about Claude MCP →

Explore MCP servers that connect AI applications to useful tools and data.

GitHub

Work with repositories, issues, and code.

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Notion

Connect AI with pages and knowledge.

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Slack

Work with conversations and team messages.

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PostgreSQL

Connect AI applications to structured database data.

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Google Drive

Give AI access to connected files and documents.

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Filesystem

Provide controlled access to local files.

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MCP vs API

APIMCP
Main purposeApplication communicationAI-to-tools and data
DiscoveryUsually application-specificStandardized capability discovery
AI contextNot the main focusCore concept
IntegrationCustom integrationsCommon protocol
EcosystemAPI-specificMCP ecosystem

MCP does not replace APIs. Instead, it provides a standardized way for AI applications to interact with tools and data.

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Frequently Asked Questions

What is MCP?

MCP stands for Model Context Protocol, an open standard for connecting AI applications with external tools and data.

What is Claude MCP?

Claude MCP refers to using Model Context Protocol to connect Claude with external tools, services, and data sources.

What is an MCP server?

An MCP server exposes tools, resources, or prompts that an MCP-compatible AI client can use.

Is MCP only for Claude?

No. MCP was introduced by Anthropic but has become an open ecosystem for connecting AI applications with tools and data.

What can MCP connect to?

MCP can connect AI applications to services such as GitHub, databases, files, communication tools, and other external systems.

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Explore the tools, agents, and technologies shaping the next generation of AI.

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