Declarative URL router for Express that provides support for associating metadata with a route.
Lightweight HTTP server for Bun/Node
Declarative, layout-based route middleware for Nuxt 3/4, with glob matching, named groups, and per-page overrides.
GraphQL middleware to validate mutations arguments using yup
Modify hyperlinks on the fly with middlewares
Web Fetch Request/Response handler for the Human Phenotype Ontology REST API
FHIR javascript client
The middleware for @os-team/relay-network-creator to transform each request by [GraphQL multipart request specification](https://github.com/jaydenseric/graphql-multipart-request-spec) for file uploads.
Clerk SDK for Astro
Armory x402 SDK — Payment middleware for Express v4. Accept x402 payments from any client in your Express v4 app. 100% compatible with Coinbase x402 SDKs.
Run Webpack compiler as Express.js/Browsersync middleware
A micro-mvc framework for react apps
A StashKu middleware for outputing log messages to console or to a flat file.
<div align="center"> <image align="center" src="https://orpc.dev/logo.webp" width=280 alt="oRPC logo" /> </div>
CLI to run the ailog LLM logging dashboard
File-based routing for the EreoJS framework. Supports dynamic routes, catch-all routes, layouts, route groups, and middleware chains.
`zsa` is a library for building typesafe server actions in Next.js. It provides a simple, scalable developer experience with features like validated inputs/outputs, procedures (middleware) for passing context to server actions, and React Query integration
Pipe together functions to create reusable function pipelines for your Next.js route handlers.
Common utilities and helper functions
Meridian auth module — JWT authentication and middleware
Meetup authentication strategy for Passport.
Asynchronous HTTP microservices
Middleware to execute CGI scripts
API REST using NodeJS and KOA framework, typescript. TypeORM for SQL with class-validators. Middlewares JWT, CORS, Winston Logger. Swagger API docs