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?
Enables secure credential storage and retrieval using 1Password CLI for authenticating with PrismHR.
AlicenseAqualityCmaintenanceMCP server for PrismHR, enabling AI agents to automate payroll, benefits, compliance, and billing tasks with verified-schema tools and scope-gated consent.184MITWhy this server?
Used as a credential source for loading ParentSquare session credentials on session expiry.
AlicenseAqualityFmaintenanceEnables Claude to access the ParentSquare school-parent communication platform via its web interface and internal APIs, covering parent features like feeds, calendars, messages, forms, and payments, plus school admin roster management such as students, guardians, classes, and staff.481MITWhy 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?
Optionally integrates with 1Password CLI for securely storing and accessing Ghost API credentials.
AlicenseBqualityCmaintenanceAn implementation of the Model Context Protocol Server that allows AI clients like Cursor or Claude Desktop to manage Ghost CMS blogs by exposing capabilities like creating posts, adding tags, and uploading images.3512 npm7MITWhy 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.103MITWhy 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.813MITWhy 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)4814 npm3MIT