Open-source alternatives to Djangorestframework Simplejwt

This project is a PHP library for implementing a spec-compliant OAuth 2.0 authorization server. It serves as an authentication framework for managing user identities and client authorizations, providing the necessary components to issue and validate access and refresh tokens. The server supports a wide range of standardized authorization flows, including authorization code exchange, device grants, implicit flows, and PKCE enforcement. It handles complex token lifecycles through refresh token rotation, scope management, and the use of asymmetric keys for signing digital tokens. The system pro

Salvo is a comprehensive Rust web framework for building asynchronous HTTP servers and web applications. It features a hierarchical web router that uses a tree-based structure to map requests to handlers and an asynchronous middleware pipeline based on the onion model for request and response pre- and post-processing. The framework is distinguished by its native support for modern network protocols, including a QUIC-based HTTP/3 implementation alongside HTTP/1 and HTTP/2. It includes an integrated OpenAPI documentation generator that extracts schemas directly from handler signatures to produc

node-oauth2-server is an OAuth2 server implementation for Node.js that functions as an authorization provider. It enables the creation of a centralized server to manage client registration and issue access tokens for third-party applications using the OAuth2 protocol. The project operates as Node.js middleware, integrating authorization logic directly into web application request pipelines. It provides a bearer token validator to verify identity and permissions by checking security tokens within incoming HTTP request headers. The system covers API access control, token management, and user a

This is a Go backend template that structures a web service into domain, usecase, controller, and repository layers with strict dependency inversion. It provides a foundation for building maintainable and testable REST APIs by separating business logic from transport and data access concerns. The project implements JWT-based authentication, issuing access and refresh tokens for user signup, login, and protected endpoint access. It uses the Gin HTTP framework to build a Docker-packaged REST API with public and private route groups, request validation, and middleware-based authentication. Depen

This project is a comprehensive library of reference implementations and patterns for building web applications using the Go Fiber framework. It provides curated templates and implementation guides for creating REST APIs, web servers, and structured backend services. The repository serves as a practical resource for applying architectural patterns, including Clean and Hexagonal architectures, as well as port-and-adapter decoupling. It offers detailed examples for integrating common web features such as OAuth2 authentication, JWT verification, WebSockets for real-time communication, and server

supabase-js is a comprehensive client library designed to integrate frontend applications with a hosted backend-as-a-service. It provides a unified interface for interacting with a PostgreSQL database, identity management systems, cloud object storage, and real-time data synchronization. The library features an isomorphic client design that operates across both browser and server environments. It distinguishes itself through a type-safe approach, utilizing TypeScript to map database schemas directly to client-side definitions, and employs a PostgREST-based API to translate JavaScript calls in

Swashbuckle.AspNetCore is an API specification tool and documentation generator for ASP.NET Core. It extracts metadata from source code and models to produce standardized OpenAPI specifications and interactive browser interfaces for exploring and testing web APIs. The project integrates a middleware component to serve these specifications and a Swagger UI for interactive API testing directly from a running application. It also provides a command-line exporter to extract specification files from application assemblies for use in CI/CD pipelines. The tool covers a wide range of capabilities in

express-jwt is a middleware for Express applications that validates JSON Web Tokens to secure routes and authenticate requests. It functions as a security guard that verifies token signatures and expiration dates before allowing access to backend endpoints. The project provides a request credential extractor to retrieve tokens from headers, cookies, or query parameters. It supports dynamic key retrieval to fetch the necessary secrets or public keys at runtime based on request attributes or token headers. The middleware handles JSON Web Token validation, including token expiration handling an

jwt-auth is a PHP package providing JSON Web Token authentication for Laravel and Lumen applications. It serves as a token provider and stateless session manager, allowing applications to issue and validate signed tokens to manage user identity across network requests. The library implements stateless API security by verifying identity tokens sent in request headers, removing the requirement to store session data on the server. It uses signed tokens to verify user credentials and restrict access to protected resources. The project provides capabilities for user access control, authentication

Nhost is an open-source backend as a service that provides a managed PostgreSQL database, authentication, and file storage accessible through a unified GraphQL API. It functions as a backend infrastructure orchestrator, enabling the deployment and management of full-stack environments using containerization and command-line automation. The platform distinguishes itself by automating the transformation of relational database tables into a secure GraphQL API and providing an integrated identity provider that supports passwords, magic links, and OAuth. It also includes a serverless function runt

Hanko is an open-source identity provider and customer identity and access management system. It serves as a passkey authentication service and an OAuth and SAML SSO gateway, allowing applications to authenticate users and issue tokens via standard identity protocols. The project distinguishes itself through a strong focus on passwordless access using WebAuthn-based passkeys and email-based passcodes. It provides framework-agnostic authentication interfaces as customizable web components that can be embedded directly into web applications to handle login, registration, and profile management.

Authlib is a comprehensive Python framework for implementing OAuth 1.0, OAuth 2.0, and OpenID Connect clients and servers. It provides a complete toolkit for identity management, spanning the development of authorization servers, resource servers, and client-side integrations. The library distinguishes itself through a full implementation of the JOSE specifications, including JSON Web Tokens, Encryption, Signatures, and Keys. It features specialized capabilities for non-interactive authentication via service account assertion frameworks and a compliance-correction layer designed to handle ide

This project is a full-stack web application designed for real-time messaging and user account management. It provides a platform for exchanging text messages instantly and tracking the active network status of participants to indicate availability. The application utilizes a unified JavaScript stack to handle both client-side interface rendering and server-side data processing. It features a single-page application architecture that updates the user interface dynamically without requiring full page reloads, while maintaining persistent bidirectional connections to ensure that conversations u

node-oidc-provider is a framework for building OpenID Certified authorization servers and identity providers within Node.js environments. It provides a comprehensive suite of tools for managing the full lifecycle of OAuth 2.0 and OpenID Connect services, including user authentication, client registration, and the issuance and validation of identity and access tokens. The project distinguishes itself through a highly modular architecture that allows developers to integrate authentication services directly into existing web application stacks. It supports advanced customization through a middle

This is a Java library for creating and verifying JSON Web Tokens (JWTs), supporting multiple cryptographic signing algorithms including HMAC, RSA, and ECDSA. The library provides a builder pattern for constructing tokens with custom claims and algorithm selection, and offers separate verification methods that check signatures and validate standard claims such as expiration, issuer, and audience. The library abstracts cryptographic algorithms behind a common interface, allowing pluggable signing and verification without coupling token creation to a specific algorithm. Tokens are represented a

OpenAuth is a standards-based authentication server and identity provider that implements OAuth 2.0 and OpenID Connect protocols. It serves as a centralized system for managing user identities, issuing access tokens, and orchestrating authentication flows across various services. The project functions as a federated identity gateway, aggregating external providers such as Google, GitHub, Microsoft, Apple, and Discord into a unified login flow. It distinguishes itself with a multi-tenant architecture that supports pluggable identity providers and customizable user interface frameworks for bran

Synapse is a Matrix homeserver implementation that provides the infrastructure for decentralized, real-time communication and messaging. It functions as a federated chat server that synchronizes room data and event streams across independent server instances to enable cross-domain interoperability. The server utilizes a hybrid core that integrates performance-critical logic in Rust with a Python orchestration layer. It employs a PostgreSQL relational database for persisting user accounts and conversation history, and uses a Redis-based messaging system to distribute tasks across horizontal wo

The NGINX Ingress Controller is a Kubernetes-native traffic manager that handles external requests and routes them to internal services. It translates Kubernetes API objects and annotations into proxy configurations to manage incoming HTTP, TCP, and UDP traffic. The controller distinguishes itself through advanced traffic steering and security integration. It supports blue-green and canary traffic splitting, as well as content-based and regex path routing. Security is handled at the edge via a web application firewall, denial-of-service protection, and a variety of authentication methods incl

Octelium is a zero-trust network access platform and identity-aware proxy designed to secure private HTTP, SSH, and SQL resources. It functions as a secure gateway that validates human and workload identities using OIDC, SAML, and FIDO2 passkeys before granting access to internal applications and SaaS APIs. The system is distinguished by its secretless access broker, which injects credentials—such as API keys, passwords, and AWS Sigv4 signatures—at the gateway level so users can access databases and cloud resources without managing secrets. It further specializes in AI gateway administration,

PyJWT is a Python library for encoding, decoding, and verifying JSON Web Tokens (JWTs). It provides comprehensive JWT functionality including algorithm-agnostic signing and verification, supporting both symmetric HMAC shared-secret cryptography and asymmetric RSA/ECDSA public-key cryptography for flexible trust models. The library implements a claim-based validation pipeline that checks issuer, audience, expiration, and other time-based claims during token decoding, with configurable clock skew tolerance for distributed systems. It requires callers to explicitly specify allowed signing algori

Goravel is a full-featured development scaffold and framework for building web applications, REST APIs, and gRPC services using the Go programming language. It implements a model-view-controller architecture and provides a comprehensive toolkit for high-performance remote procedure call servers and clients. The framework is distinguished by its extensive integrated ecosystem, which includes a fluent object-relational mapper for database management and a dedicated command-line interface toolkit for administrative automation and project scaffolding. It features a driver-based service abstractio

GmSSL is an open-source cryptographic library that implements the Chinese national cryptographic standards SM2, SM3, SM4, SM9, and ZUC as a unified algorithm suite. It provides a comprehensive set of cryptographic primitives including symmetric and asymmetric encryption, digital signatures, hashing, and key exchange, all built around these national standards for government and enterprise security applications. The library distinguishes itself through several integration capabilities. It includes an OpenSSL compatibility layer that maps GmSSL functions to OpenSSL API calls, enabling drop-in re

Passwordless is a Node.js authentication library that enables secure user identity verification using one-time tokens instead of traditional passwords. It functions as a middleware-based identity provider, protecting application routes and resources by validating these tokens before granting access. The library distinguishes itself through a highly decoupled architecture that separates token generation, verification, and delivery. Developers can implement custom token delivery strategies to dispatch authentication codes via email, SMS, or voice services. Furthermore, the system supports both

rippled is a peer-to-peer node implementation for the XRP Ledger. It serves as a distributed ledger consensus engine and a blockchain API gateway, allowing servers to validate transactions and maintain a shared, immutable sequence of ledger state. The project features a built-in decentralized exchange engine capable of executing atomic cross-currency payments and managing order books. It includes an on-chain asset management system for issuing and controlling fungible tokens and NFTs, as well as a Byzantine Fault Tolerant system for coordinating validators. The platform provides comprehensiv

LoopBack Next is a Node.js API framework used for building REST and multi-protocol APIs. It functions as an OpenAPI server implementation that can either generate machine-readable specifications from code or produce implementation controllers and models from existing specifications. The framework distinguishes itself through a central dependency injection container and a repository-pattern data access layer. This architecture decouples application logic from component construction and persistent storage, allowing for a pluggable system where data sources and business logic are isolated throug

Vercel is a cloud platform for building, deploying, and scaling web applications. It provides a unified infrastructure that automates the build process by detecting project frameworks and distributing static and dynamic content through a global content delivery network. The platform executes application logic using serverless functions that scale automatically based on real-time traffic demand. The platform distinguishes itself through a centralized AI gateway that proxies requests to multiple model providers, enabling standardized authentication, observability, and cost tracking. It supports

This project is a comprehensive security framework for PHP applications, providing a modular system for verifying user identities and enforcing access control policies. It functions as a security middleware that decouples authentication and authorization logic from core application code, allowing for centralized management of user sessions, credentials, and resource access. The framework distinguishes itself through a highly decoupled architecture that separates identity verification from storage mechanisms. It utilizes a strategy-based approach to authentication, enabling developers to imple