Part 7 of 16
Reference
Headers, endpoints, the OpenAPI document, and what changed when.
- ReferenceOpenAPI · Header glossary · Service status endpoints · Additional references
- OpenAPI JSONThe full OpenAPI 3.0 document, served as a static asset.
- Auth ContractSelf-signup sessions authenticate with:
- Skill ContractVaultCrux exposes two public MCP methods under POST /rpc/public.
- Release HistoryThis page tracks immutable SemVer tags used for production-aligned deploys across VaultCrux repos.
- Docs ChangelogSee Release History for SemVer-tagged release tracking.
- Repository ArchitectureVaultCrux is split into four repos:

