"1Password" matching MCP servers:

An MCP server that integrates 1Password with AI agents, providing secure access to vaults and items with secrets redacted by default.

Connects MCP-compatible AI clients to 1Password vaults via a Service Account, enabling password management and vault operations through natural language.

Local MCP server that lets agents save copied secrets into 1Password and use approved fields through encrypted handles without plaintext secret tool arguments or responses. Includes a local permissions dashboard and optional service-account access for unattended work. Requires the 1Password CLI and runs on your computer.

Secure MCP server for Windows to control 3D AI Studio REST API from Codex/Claude Code, with API key injected via 1Password Environments.

Enables to manage 1Password resources including vaults, items, documents, users, groups, and more through the 1Password CLI, exposing 65 tools for comprehensive password management via natural language.

Enables secure retrieval of GitHub App installation tokens using 1Password authentication, providing temporary access tokens for GitHub API operations.

Enables querying Sankhya Om ERP data through natural language SELECT queries from Cursor, with automatic authentication using 1Password vault credentials. Supports multiple client profiles and exposes tools for listing profiles, executing read-only queries, and checking connection status.

Analyzes password strength with entropy calculation and crack time estimation. Supports pay-per-call payments via x402 (USDC on Base L2) without requiring API keys or signup.

Enables AI agents to analyze a password's strength entirely offline — character-set entropy, a strength rating, estimated crack times for offline and throttled online attackers, and specific weaknesses like short length, missing character classes, sequences, repeats, or common-password matches. The password is never transmitted or stored, as the heuristic analysis runs in-process.

Generates random passwords with configurable character sets (all, alpha, numbers, letters) via the Model Context Protocol.