MCPs tagged with # authentication

FastMCP is a TypeScript framework designed for building servers that adhere to the Model Context Protocol (MCP), enabling efficient management of client sessions and context. It streamlines the creation of MCP servers by providing intuitive APIs, built-in authentication, session and request tracking, and support for handling various content types such as images and audio. The framework also enforces best practices around error handling, logging, and streaming outputs. Developers benefit from reduced boilerplate and a focus on core MCP functionality.

• ⭐ 2,738
• MCP
• punkpeye/fastmcp

Provides a Model Context Protocol (MCP) server that enables users to connect via Strava OAuth, backed by Cloudflare Workers for remote context protocol handling. It acts both as an OAuth server for MCP clients and an OAuth client for Strava, supporting secure authentication, persistent state management, and seamless integration for connecting model context tools. Serves as a reference example for deploying MCP servers that integrate third-party OAuth providers like Strava.

• ⭐ 21
• MCP
• kw510/strava-mcp

attio-mcp-server implements a Model Context Protocol (MCP) server that facilitates communication between MCP clients, such as Claude, and the Attio CRM API. It enables reading and writing company notes and records within Attio by leveraging a bearer token for authentication. Designed for Node.js, it provides streamlined integration with Attio for applications utilizing AI-driven model context protocols.

• ⭐ 16
• MCP
• hmk/attio-mcp-server

ONES Wiki MCP Server provides an MCP-compliant service built on Spring AI MCP for retrieving and converting ONES Wiki content into structured, AI-friendly formats. It supports authentication with ONES platform, automatic translation of Wiki URLs to API endpoints, and outputs processed content as Markdown. The service can be configured through properties, command line arguments, or environment variables, and integrates with MCP-compatible clients such as Claude Desktop.

• ⭐ 2
• MCP
• brianxiadong/ones-wiki-mcp-server

Implements the Model Context Protocol (MCP) to enable AI assistants to securely and efficiently interact with Azure DevOps resources. Provides a standardized bridge for managing projects, work items, repositories, pull requests, and pipelines through natural language interfaces. Supports modular authentication and a feature-based architecture for scalability and integration. Facilitates seamless integration with AI tools such as Claude Desktop and Cursor AI.

• ⭐ 306
• MCP
• Tiberriver256/mcp-server-azure-devops

EntraID MCP Server provides a modular, resource-oriented implementation of a FastMCP server tailored for Microsoft Graph API interactions. It supports advanced operations across users, groups, applications, service principals, MFA, and sign-in logs, offering extensibility and strong security practices. Resource modules use a centralized authentication client, while comprehensive permission management, consistent context handling, error reporting, and logging are built in. The tool is designed for ease of development and extensibility, supporting standardized model context protocols.

• ⭐ 29
• MCP
• hieuttmmo/entraid-mcp-server

Authenticator App MCP Server provides a secure Model Context Protocol (MCP) server enabling AI agents to interact with authentication credentials, such as 2FA codes and passwords. It facilitates automated login processes for AI assistants while maintaining robust security by requiring access tokens and integrating with the Authenticator App desktop client. This solution streamlines the management of user credentials across multiple platforms and websites, ensuring seamless and secure credential retrieval by AI agents.

• ⭐ 27
• MCP
• firstorderai/authenticator_mcp

Webpage Screenshot MCP Server enables the capture of webpage and element screenshots using Puppeteer, providing a Model Context Protocol-compliant interface for AI agents. It supports various image formats, flexible authentication, and session persistence to facilitate integration with tools like Claude and Cursor. The server simplifies visual verification and monitoring of web applications by returning base64-encoded screenshots through customizable options. It also allows manual login workflows and multi-step web interactions with session continuity.

• ⭐ 44
• MCP
• ananddtyagi/webpage-screenshot-mcp

Vectara MCP Server implements the open Model Context Protocol to enable AI systems and agentic applications to connect securely with Vectara's Trusted RAG platform. It supports multiple transport modes, including secure HTTP, Server-Sent Events (SSE), and local STDIO for development. The server provides fast, reliable retrieval-augmented generation (RAG) operations with built-in authentication, rate limiting, and optional CORS configuration. Integration is compatible with Claude Desktop and any other MCP client.

• ⭐ 25
• MCP
• vectara/vectara-mcp

Stape MCP Server provides an implementation of the Model Context Protocol server tailored for the Stape platform. It enables secure and standardized access to model context capabilities, allowing integration with tools such as Claude Desktop and Cursor AI. Users can easily configure and authenticate MCP connections using provided configuration samples, while managing context and credentials securely. The server is open source and maintained by the Stape Team under the Apache 2.0 license.

• ⭐ 4
• MCP
• stape-io/stape-mcp-server

Provides a Model Context Protocol (MCP) server that enables read-only access to Monarch Money financial accounts, transactions, budgets, and cashflow data. Designed primarily for secure integration with AI assistants such as Claude Desktop, it supports authentication, session persistence, and multi-factor authentication. The implementation allows for detailed transaction analysis, budgeting, and cashflow insights without altering user data, supporting various financial inquiries through standardized endpoints and tools.

• ⭐ 0
• MCP
• carsol/monarch-mcp-server

box-mcp-server lets users connect their Box accounts to AI applications via the Model Context Protocol (MCP). It securely authenticates to Box with enterprise credentials or developer tokens and serves file search and reading capabilities to downstream clients. Designed for use with Claude Desktop and the MCP Inspector, it provides seamless integration of Box documents into AI workflows.

• ⭐ 10
• MCP
• hmk/box-mcp-server

Flowcore Platform MCP Server provides an implementation of the Model Context Protocol (MCP) for seamless interaction and management of Flowcore resources. It enables AI assistants to query and control the Flowcore Platform using a structured API, allowing for enhanced context handling and data access. The server supports easy deployment with npx, npm, or Bun and requires user authentication using Flowcore credentials.

• ⭐ 9
• MCP
• flowcore-io/mcp-flowcore-platform

YDB MCP acts as a Model Context Protocol server enabling YDB databases to be accessed via any LLM supporting MCP. It allows AI-driven and natural language interaction with YDB instances by bridging database operations with language model interfaces. Flexible deployment through uvx, pipx, or pip is supported, along with multiple authentication methods. The integration empowers users to manage YDB databases conversationally through standardized protocols.

• ⭐ 24
• MCP
• ydb-platform/ydb-mcp

Postman MCP Server is a TypeScript-based implementation of an MCP server that offers extensive integration with the Postman API. It enables management of Postman collections, environments, and APIs while supporting advanced features like authentication, webhooks, and enterprise controls. The project is part of the Model Context Protocol initiative and adheres to MCP standards for model context integration. Designed with developers in mind, it provides CRUD operations, version control, and seamless automation capabilities.

• ⭐ 143
• MCP
• delano/postman-mcp-server