Model Context Protocol (MCP spec)

Model Context Protocol (MCP spec) — catalog changes Lifecycle, licence, release, pricing and hosting changes to Model Context Protocol (MCP spec) in the AI Agent Infrastructure Landscape. https://mrpeppersdev.github.io/agent-infrastructure-landscape/feeds/model-context-protocol-mcp-spec--modelcontextprotocol-io.xml 2026-10-27T00:00:00Z AI Agent Infrastructure Landscape Model Context Protocol (MCP spec): license, latest release, mcp support updated https://mrpeppersdev.github.io/agent-infrastructure-landscape/systems/model-context-protocol-mcp-spec--modelcontextprotocol-io#2026-10-27-b99521d368 2026-10-27T00:00:00Z

License: “MIT (spec)” → “Apache-2.0 (new spec and code contributions; transitioning from MIT, un-relicensed MIT contributions remain MIT); docs CC-BY-4.0”. Latest release first recorded as “v1.32.2 (2026-10-23) — TypeScript SDK; Python SDK v2.3.0 (2026-10-02); current spec revision 2026-07-28”. MCP support first recorded as “yes — this is the MCP specification itself”. Source change: https://github.com/MrPeppersDev/agent-infrastructure-landscape/pull/270