permanent-mcp-7-canonical-list-after-desktop-migration
On 15-Apr-2026, the permanent VPS-registered MCP list was reduced from 11 to 7. The canonical 7 are: sequential-thinking, vault-mcp, graphiti-mcp, omnigraph, openspace-mcp, xint, serena. Four servers (excalidraw, notebooklm-mcp, researchclaw, hostinger-admin) were migrated to Claude Desktop Custom Connectors (public HTTPS, no-auth). xint was intentionally kept permanent because Desktop requires OAuth 2.0 DCR which is incompatible with xint’s static Bearer token auth.
Related
- mcp-permanent-11-to-7-desktop-bridge-architecture-decision
claude-code-to-dev-architect-20260415-134235(archived)- desktop-bridge-3-of-4-mcp-servers-confirmed-migration-patter
- notebooklm
- claude-desktop-custom-connector-requires-oauth-not-bearer
- mcp-permanent-7-vs-desktop-bridge-architecture-rationale
- mcp-permanent-7-final-list-with-desktop-bridge-rationale
- mcp-tool-budget-does-not-auto-update-on-connector-migration