SafeLine is a self-hosted WAF(Web Application Firewall) / reverse proxy to protect your web apps from attacks and exploits.

captcha of base64 image string

Go package captcha implements generation and verification of image and audio CAPTCHAs.

🖖 GoCaptcha is a behavior captcha, which implements click mode, slider mode, drag-drop mode and rotation mode.

堡塔云WAF，宝塔免费(free)的私有云网站应用防火墙(firewall)，基于docker/nginx/lua开发

Telegram Сaptcha Bot

A captcha service written in golang

一个Golang实现的验证码生成库。支持自定义字体文字，支持增加干扰性，扭曲字体等。

booru-backed procedurally-generated anime image captcha library and server

😎Package captcha provides an easy to use, unopinionated API for captcha generation

Captcha image generator server in Go

All-in-one Python (And now Go!) module to help solve captchas with Capmonster, 2captcha, Anticaptcha, and Capsolver API's!

🎨 Base64 Captchas Manager, Drivers and Stores.

CapMonsterTool is a set of Go tools designed to simply make requests to the CapMonster Cloud API.

golang 实现的滑动验证码

Go package for easy integration with the API of capsolver captcha solving service to solve recaptcha, geetest, cloudflare, and solve any other captchas. Capsolver.

Layer 7 auth request protection for HTTP applications.

Package captcha is a middleware that provides captcha service for Macaron.

Geetest v4 slider captcha solver

Package captcha is a middleware that provides captcha service for Flamego