Best 1Password MCP Servers
1Password is a trusted password manager that provides a secure and user-friendly way to store and manage your passwords and sensitive information seamlessly across all your devices.
Why this server?
Detects and redacts 1Password account secret keys and credentials in text.
AlicenseAqualityBmaintenanceEnables AI agents to scan text for leaked secrets and prompt injection markers, and redact them before reaching an LLM.21MITWhy this server?
Allows using 1Password CLI (`op`) as a source for sudo passwords, enabling automated privilege escalation without exposing credentials to the LLM or process arguments.
AlicenseAqualityBmaintenanceSSH orchestration MCP server for coding agents, enabling persistent bash sessions, hash-protected remote file editing, SFTP transfers, SSH tunnels, and multi-host orchestration with connection reuse across tools.143Apache 2.0Why this server?
Allows storing shop login credentials in 1Password and retrieving them securely via the `op` CLI for authentication to supported Magic: The Gathering shops.
AlicenseAqualityBmaintenanceLets Claude compare Magic: The Gathering single-card prices across six Czech online card shops, with optional Cardmarket fallback. Queries all shops in parallel and returns a normalized, price-sorted list.102MITWhy this server?
Integrates with 1Password as a credential store, enabling secure resolution of typed handles to secrets stored in 1Password without exposing raw credentials.
AlicenseBqualityAmaintenanceA local stdio MCP server that enables coding agents to discover credential handles and create scoped action requests with local approval and sanitized output.714015Apache 2.0Why this server?
Used for secure credential management to store and retrieve Mastodon API tokens, ensuring secure access to Mastodon accounts without hardcoding credentials.
AlicenseBqualityDmaintenanceA Model Context Protocol server that provides tools for interacting with Mastodon, enabling users to create toots with customizable visibility and attach media files with descriptions.48MITWhy this server?
Used for securely storing and retrieving API keys, specifically integrating with the Buttondown API by fetching credentials from a specific 1Password path.
AlicenseAqualityDmaintenanceEnables AI and LLM systems to interact with the Buttondown newsletter service, supporting email drafting, scheduling, analytics retrieval, and list management through a Model Context Protocol interface.41MITWhy this server?
Allows secure retrieval of the Bitrix24 webhook URL and Knowledge Base API token from 1Password using the op CLI, enabling automated authentication setup.
AlicenseAqualityBmaintenanceExposes Bitrix24 REST API to AI assistants, enabling management of tasks, CRM entities, call recordings (with local transcription), users, workgroups, and Knowledge Base articles.43131MITWhy this server?
Enables credential lookup, auto-login with CSRF handling, and TOTP support for accessing authenticated websites.
AlicenseAqualityAmaintenanceUltra-fast web fetcher and MCP server written in Rust. Fetches any URL as clean Markdown with HTTP/3, JavaScript rendering, anti-fingerprinting, browser cookie authentication from Chrome/Firefox/Brave, and 1Password integration.812MITWhy this server?
Allows looking up what SDKs and dependencies 1Password uses, enabling analysis of its technology stack and dependencies.
AlicenseAqualityDmaintenanceTechnographics for desktop apps (like builtwith.com)4153MIT