Support for other captcha solvers

[RomLecat]

Hello,

There's quite a lot of services that provides captcha solvers for a small fee, and are fairly reliable.
Current captcha solvers are either manual, or relying on random image selection, which is very unreliable. Users that want the most automated and autonomous systems might be interested in using other captcha solvers.

One example is anti-captcha. Do you think it would be possible to integrate it in FlareSolverr ? That would be a nice addition, IMHO.

Thanks for your work :)

[ngosang]

Of course, but I don't have access to those services.
PRs are welcome. It should be as easy as adding a file to this folder => https://github.com/FlareSolverr/FlareSolverr/tree/master/src/captcha

[xfouloux]

i'm going to try from https://github.com/AdminAnticaptcha/anticaptcha-npm
from their support doc :

• https://anti-captcha.com/apidoc/image
• https://anticaptcha.atlassian.net/wiki/spaces/API/pages/5505035/Examples

forked the repo, will try to make a PR, but never worked on npm ^^
because i've an anti captca account with money on it, already using it for bazarr, working great =)

[xfouloux]

https://2captcha.com/2captcha-api is another that could be integrated afterwards

[javatarz]

I can take a shot of creating a PR for 2captcha. I couldn't see a contribution guide, information on how to test or information on the current API pieces I need to tie together with 2captcha's API (for which I could find documentation).

Can I have some newbie support pointing me towards a starter guide for this repo (or which pieces I should read up on to understand how to test my change)?

[ngosang]

@javatarz Sorry, this project is new and we don't have enough documentation.
It should be easy to implement a new captcha provider.

1. Fork this project and run it from source => https://github.com/FlareSolverr/FlareSolverr#from-source-code
2. Make a request to make sure it's working fine. I use Postman to make HTTP requests, but you can use cURL or other client => https://github.com/FlareSolverr/FlareSolverr#usage
3. Read the documentation about Captcha solvers => https://github.com/FlareSolverr/FlareSolverr#captcha-solvers
4. If you want to add a new one, you have to create a new file in the captcha folder and use the environment variable to configure the solver. You have to set the exact file name in the environment var.
5. In this PR another user is triying to implement another captcha provider. It's not working but it can give you some ideas => WIP : Support for anti-Captcha.com #37

If you archieve something that works, open a PR and I will review your code. Any help is welcome.

[simon816]

puppeteer-extra-plugin-recaptcha is part of the puppeteer extra suite, it can solve reCAPTCHA and hCaptcha challenges
https://github.com/berstend/puppeteer-extra/tree/master/packages/puppeteer-extra-plugin-recaptcha
It also handles searching and submitting the captcha, which is handy.

Currently it has one provider backend - 2captcha