What is MCP (Model Context Protocol)?
MCP is an open protocol that lets AI assistants discover and safely call external tools.
Core idea
Instead of hardcoding every integration, AI clients can connect to MCP servers and ask what tools are available. This keeps integrations structured and predictable.
How it works in practice
- The AI client initializes with an MCP server.
- It requests a tool list and schemas.
- It calls a tool with typed arguments.
- The server returns structured output back to the client.
Docs MD + MCP
Docs MD exposes a markdown sharing tool over MCP, so your assistant can publish files directly from your IDE session without context switching.
Try the share flow