TwiN/g8

gin-authz is an authorization middleware for Gin

HTTP middleware for Go that facilitates some quick security wins.

Authenticator via oauth2, direct, email and telegram

A supersonic rate limiting package for Go with HTTP middleware.

net/http rate limiter middleware

Go net/http configurable handler to handle CORS requests

Modern, composable authentication for Go

A high-performance, modular rate limiting library for Go. Supports in-memory and Redis backends. Includes Fixed Window, Sliding Window, Token Bucket, and Leaky Bucket algorithms. Flexible keying (IP, API key, token, or custom). Production-ready. Easy integration.

JWT Middleware for Gin framework