go-captcha

A wrapper library for 3rd party captcha solvers in Go

Usage

To add this package to your project: go get github.com/stevohuncho/go-captcha

Getting Started

This basic example shows you how to instanciate your harvester with authentication:

err := godotenv.Load()
if err != nil {
    panic(err)
}
APIKEY := os.Getenv("CAPSOLVER_APIKEY")
harvester := captcha.CreateHarvester(
    captcha.CapsolverHarvesterOpt(
        capsolver.NewClient(
            APIKEY,
        ),
    ),
)
bal, err := harvester.CapsolverBalance()
if err != nil {
    panic(err)
}
fmt.Println("balance:", bal)

If no errors are encountered when grabbing the harvesters balance for a specific module this means the harvester is properly authenticated.

Solving Captchas

Solving captchas is straightforward as using the same parameters that available to the 3rd party service's documentation:

res, err := harvester.Capsolver(capsolver.ReCaptchaV2(
    "https://2captcha.com/demo/recaptcha-v2",
    "6LfD3PIbAAAAAJs_eEHvoOl75_83eXSqpPSRFJ_u",
))
if err != nil {
    panic(err)
}
fmt.Println("res:", res)

To view more examples for solving captchas view the *_test.go files in the main directory of the repository. Additionally, responses are not always just a token string and some captcha responses have multiple parameters and will be returned in JSON format as a string.

Supported Modules

Module	Status	Last Updated
Capsolver	Completed	November 18th, 2023
AYCD	In Progress	November 18th, 2023
2Captcha	N/A	N/A

Feedback

Add your issue here on GitHub. Feel free to get in touch if you have any questions.