Open source, composable payments platform | PCI compliant | SaaS and Self-host options | Enables connectivity to multiple payment, payout, fraud, vault and tokenization providers | Uplifts authorization with intelligent routing and revenue recovery | Reduce payment processing costs with cost observability | Reduces payment ops with reconciliation
Repository Index
47,133 repositories indexed
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The authentication glue you need.
Apache Casbin: an authorization library that supports access control models like ACL, RBAC, ABAC.
✨ 开源、免费、一站式 Java 权限认证框架，让鉴权变得简单、优雅！—— 登录认证、权限认证、分布式 Session 会话、微服务网关鉴权、SSO 单点登录、OAuth2.0 统一认证、jwt 集成、API Key 秘钥授权、API 参数签名
Internet-scale OpenID Certified™ OpenID Connect and OAuth2.1 provider that integrates with your user management through headless APIs. Solve OIDC/OAuth2 user cases over night. Consume as a service on Ory Network or self-host. Trusted by OpenAI and many others for scale and security. Written in Go.
ZITADEL - Identity infrastructure, simplified for you.
🧑🚀 Authentication and authorization infrastructure for SaaS and AI apps, built on OIDC and OAuth 2.1 with multi-tenancy, SSO, and RBAC.
Open Policy Agent (OPA) is an open source, general-purpose policy engine.
Google's officially supported Node.js client library for accessing Google APIs. Support for authorization and authentication with OAuth 2.0, API Keys and JWT (Service Tokens) is included.
Expose your FastAPI endpoints as Model Context Protocol (MCP) tools, with Auth!
Apereo CAS - Identity & Single Sign On for all earthlings and beyond.
Minimal authorization through OO design and pure Ruby classes
Open Source, Google Zanzibar-inspired database for scalably storing and querying fine-grained authorization data
Open device management
CASL is an isomorphic authorization JavaScript library which restricts what resources a given user is allowed to access
A high-performance and flexible authorization/permission engine built for developers and inspired by Google Zanzibar.
An open-source authorization as a service inspired by Google Zanzibar, designed to build and manage fine-grained and scalable authorization systems for any application. — Permify is now part of FusionAuth 🎉
The authorization Gem for Ruby on Rails.
Doorkeeper is an OAuth 2 provider for Ruby on Rails / Grape.
The Developer Platform for Modern APIs
The most scalable and customizable permission server on the market. Fix your slow or broken permission system with Google's proven "Zanzibar" approach. Supports ACL, RBAC, and more. Written in Go, cloud native, headless, API-first. Available as a service on Ory Network and for self-hosters.
Orchestrate end-to-end encryption, cryptographic identities, mutual authentication, and authorization policies between distributed applications – at massive scale.
OAuth Proxy
OpenID Certified™ OAuth 2.0 Authorization Server implementation for Node.js