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Authentication

36 packages

api

API for managing user data and interactions.

MCP Free tier
78

hydra

Hydra is an open-source identity and access management solution that provides a way to manage user identities and access control across applications.

MCP Free tier
78

remote-mcp

Remote MCP server template built with C#/.NET featuring OAuth 2.1 authentication and various tools for data processing and reflection.

MCP Free tier
78

accserver

Accserver is a server application designed to manage access control and authentication for various services.

MCP Free tier
74

bukuserver

Bukuserver is a server for managing and serving user data.

MCP Free tier
74

c2id-server-min

C2ID server for managing identity and access.

MCP Free tier
74

registry-oauth-server

Provides an OAuth2 server for managing access tokens and user authentication.

MCP Free tier
74

auth-server

Auth-server provides authentication services for applications, allowing users to securely log in and manage their sessions.

MCP Free tier
73

sso-server

SSO server for managing single sign-on authentication.

MCP Free tier
73

fastmcp-oauth

OAuth 2.1 + PKCE authentication for FastMCP servers with support for Google, Microsoft, and GitHub.

MCP
69

identity

AGNTCY Identity allows onboarding, creating, and verifying identities for Agents, Model Context Protocol (MCP) Servers, and Multi-Agent Systems (MASs).

MCP Free tier
69

jetski

Jetski is an Open Source MCP Analytics and Authentication Platform that simplifies the development of MCP servers by providing authentication, analytics, and prompt visibility without requiring code changes.

MCP Free tier
69

mcp-oauth2.1-server

Provides an OAuth2.1 server implementation.

MCP Free tier
69

mcp-tools

MCP Tools is a library for building modern and secure integrations with the Model Context Protocol (MCP) for both client and server applications.

MCP Free tier
69

nango-server

Nango Server is a tool for managing OAuth2 and API integrations.

MCP Free tier
69

oauth-server

oauth-server is a package that provides OAuth 2.0 server functionality, allowing applications to authenticate users and authorize access to resources.

MCP Free tier
69

permit-fastmcp

Permit.io authorization middleware for FastMCP servers that intercepts MCP requests and validates them against Permit.io policies.

MCP Free tier
69

kubernetes-auth-server

Kubernetes Auth Server provides authentication services for Kubernetes clusters.

MCP Free tier
68

mcpauth

Provides a self-hostable OAuth 2.0 server for MCP applications.

MCP Free tier
68

oauth-callback

Lightweight OAuth 2.0 callback handler for Node.js, Deno, and Bun with built-in browser flow and MCP SDK integration.

MCP Free tier
66

mcp-oauth-gateway

An OAuth 2.1 Authorization Server that adds authentication to any MCP (Model Context Protocol) server without code modification.

MCP Free tier
63

openfga-mcp

Model Context Protocol server enabling querying and management of OpenFGA and Auth0 FGA authorization stores for automation, intelligent tooling, and natural language.

MCP
63

mcp-agent-identity

The open standard for cryptographic provenance and attribution for AI Agents.

MCP Free tier
60

fastmcp-auth

Demonstrates a secure client-server setup using the FastMCP framework with authentication handled by Microsoft Azure Entra ID.

MCP
56

identity-service

AGNTCY Identity Service serves as the central hub for managing and verifying digital identities for your Agentic Services.

MCP Free tier
56

tacacs_server

TACACS+ server implementation for centralized authentication.

MCP
51

mcp-oauth-example

Provides a minimal example of an OAuth 2.1 Authorization Server and a Resource Server aligned with MCP protocol.

MCP Free tier
50

zenstack-mcp-auth

ZenStack Remote MCP Server with Authorization provides a streamable HTTP server that supports auto-generated CRUD tools for database operations with authorization and credential authentication.

MCP
50

api200

API for managing user data and interactions.

Free tier
48

authenticator_mcp

A secure MCP (Model Context Protocol) server that enables AI agents to interact with the Authenticator App, providing access to 2FA codes and passwords for automated login processes.

MCP
46

ac-wotlk-authserver

This package provides an authentication server for World of Warcraft: The Burning Crusade (WoW: WotLK) private servers.

Free tier
32

ldap-auth

ldap-auth is a package that provides authentication services using LDAP (Lightweight Directory Access Protocol).

32

freeipa-server

FreeIPA is an integrated security information management solution that provides centralized authentication, authorization, and account information by storing data about users, groups, hosts, and services.

Free tier
31

freeradius-server

FreeRADIUS is an open-source RADIUS server that provides authentication, authorization, and accounting services for network access.

Free tier
31

openldap-server

OpenLDAP is an open-source implementation of the Lightweight Directory Access Protocol (LDAP) used for directory services.

Free tier
24

open-mcp-auth-proxy

Authentication and Authorization Proxy for MCP Servers

MCP Free tier
18
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