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10 Best JavaScript Captcha API Libraries

List hand-picked by Openbase Experts
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er

express-recaptcha

Implementation of google recaptcha v2 & V3 solutions for express.js

13.4K
118
Built-in
MIT
sc

svg-captcha

generate svg captcha in node.js or express.js

15.3K
Built-in
MIT
vr

vue-recaptcha

Google ReCAPTCHA component for Vue.js

60.9K
766
Built-in
MIT
cap

captcha

Simple captcha for Node.JS and Express.

12
132
No support
MIT
2ca

2captcha

A wrapper around the 2captcha api

5.4K
31
Built-in
MIT
rec

recaptcha2

Easy verifier for google reCAPTCHA version 2 for Node.js and Express.js

3.6K
46
DefinitelyTyped
MIT
2n

2captcha-node

Just a lightweight captcha solver using 2Captcha

1.8K
15
DefinitelyTyped
MIT
ant

anticaptcha

A modern JS/TS wrapper around anti-captcha API (Captcha Breaker Software)

1.4K
21
Built-in
MIT
jc

js-captcha

Tiny captcha component (~2KB) written in pure JavaScript with no dependencies

90
44
DefinitelyTyped
MIT
cap

captchapng

A captcha generator for node.js

394
201
No support
BSD
trek-captcha

trek-captcha

A Lightweight Pure JavaScript Captcha for Node.js. No C/C++, No ImageMagick, No Canvas.

156
416
No support
MIT
ac

async-captcha

Automate the process of captcha solving for various services.

81
10
No support
ISC
optiic

optiic

Optiic is an advanced text and image recognition API.

67
11
No support
MIT
cca

ccap

node.js generate captcha using c++ library CImg without install any other lib or software

57
480
DefinitelyTyped
ia

imagetyperz-api

ImagetyperzAPI is a super easy to use bypass captcha API wrapper for imagetyperz.com captcha service

39
No support
MIT
bc

bestcaptchasolver-client

bestcaptchasolver-javascript is a super easy to use bypass captcha JavaScript API wrapper for bestcaptchasolver.com captcha service

12
No support
MIT
9kw

9kw

9kw api wrapper to solve captchas

8
No support
MIT
ac

anti-captcha

Captcha recognition services API wrapper.

6
No support
MIT
rr

rucaptcha-resolver

RuCaptcha Resolver is designed to provide simple api for rucaptcha service

5
0
No support
MIT
azc

azcaptcha

:robot: A simple & modern javascript wrapper for https://azcaptcha.com/ captcha solving API.

4
0
No support
MIT
sj

solvemedia.js

An (unofficial) JavaScript wrapper for the SolveMedia API.

2
3
No support
MIT
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