Connects Claude and other MCP clients to 1Password vaults via service accounts. Exposes eight tools covering the full credential lifecycle: vault and item listing, password CRUD operations, secure generation (random or memorable passphrases), and lookups via secret references like op://vault/item/field. Ships with four guided prompts for common workflows like credential rotation and vault audits. Best suited for managing automated or disposable credentials in CI/CD pipelines, dev environments, and bot accounts rather than high-stakes personal secrets. Secrets flow through the LLM in plaintext, so treat this like any other automation tooling. Supports macOS Keychain integration to keep tokens out of config files.
claude mcp add --transport stdio io.github.cakerepository-1password uvx 1password