Data Layer

Tools, resources, and prompts — the three things a server can expose.

2 articles

The Model Context Protocol specification

Listed inData Layer Model Context ProtocolonAug 29, 2026

The normative source: lifecycle, capability negotiation, transports, and the exact shape of tools, resources, and prompts.

External

Model Context Protocol · modelcontextprotocol.io

#mcp

#spec

Data Layer

Listed inData Layer Model Context ProtocolonJan 24, 2026

Tools, resources, and prompts — the three things a server can expose.

Intermediate6 minDraft

#protocol