Vaultwarden

Reads GET /api/version, which returns a bare JSON string (not an object) — the identical endpoint and response shape as Bitwarden itself. No credentials needed: client apps use this endpoint to check server compatibility before login exists.

targets:
  - id: vaultwarden-main
    product: vaultwarden
    address: https://vault.example.com

Authentication

None — the endpoint accepts no credential shape.

Not the same product as Bitwarden

Vaultwarden is a from-scratch Rust reimplementation of Bitwarden’s server API, not a fork — it has its own independent version numbering that doesn’t track Bitwarden’s releases. It’s registered as a distinct product: for exactly that reason: comparing a Vaultwarden install’s version against a bitwarden-labeled lifecycle calendar would be comparing two unrelated numbering schemes.

Lifecycle resolver

None — endoflife.date has no calendar under either bitwarden or vaultwarden (both confirmed 404). Inventory-only for now.