Notion MCP supports MCP protocol version 2026-07-28
By Steven Van ·
The Notion MCP Streamable HTTP endpoint at https://mcp.notion.com/mcp now supports MCP protocol version 2026-07-28.
The Notion MCP server's Streamable HTTP endpoint, at mcp.notion.com/mcp, now supports MCP protocol version 2026-07-28. Existing MCP clients that still negotiate the earlier 2025-era protocol on that same endpoint keep working as before, so no client-side changes are needed to stay connected.
Read the full changelog entry for details.
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