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pvewarden MCP
Checks and patches Debian or Ubuntu guests on Proxmox VE, taking snapshots and comparing services around updates. Requires Proxmox VE 8 or 9, guest enrollment and a restricted token. Rollback and snapshot deletion need a client with MCP elicitation. Review the root installer and backup schedule before use. First public release announced October 31, 2026.
MCP unverified
Integration
| Transport | http |
| Auth | api-key |
| Endpoint | https://<server>:8765/mcp |
| Install | Review pvewarden-setup and release checksums before running the installer as root on a Proxmox node; enroll approved guests, trust the printed certificate fingerprint and connect the assigned HTTPS /mcp URL with a private bearer token |
Use Cases
| 01 | Check pending guest updates |
| 02 | Patch an approved guest after a snapshot |
| 03 | Compare services after a reboot |
Tags
proxmox patching snapshots self-hosted
Machine-readable: /api/servers.json
· JSON-LD schema embedded in <head>