Model Context Protocol

The MCP Handbook

Plain-English guides to MCP servers. What they are, how they work, and how to connect AI to your business tools. No jargon, no vendor pitch — just the stuff you need to know.

Start here

What Is an MCP Server?

The 5-minute explainer. What MCP is, why it exists, and what it means for your team.

MCP servers by platform

HubSpot MCP Server

Connect AI to your CRM — contacts, deals, workflows, reporting. CRM

Postgres MCP Server

Let AI query your database directly. Read, analyze, report. Database

Salesforce MCP Server

Full CRM automation — leads, opportunities, reports, SOQL. CRM

Slack MCP Server

AI-powered messaging, channel search, and alerts. Messaging

Notion MCP Server

Search pages, create docs, query databases with AI. Productivity

Snowflake MCP Server

Connect AI to your data warehouse for analytics and reporting. Data Warehouse

Coming soon

How to Build an MCP Server

Step-by-step guide. TypeScript or Python, your choice.

GitHub MCP Server

PRs, issues, repos, and code search.

AWS MCP Server

Cloud infrastructure management with AI.