# Anti-Captcha for developers

> Anti-Captcha is a CAPTCHA solving service running continuously since 2007 with 99.99% uptime. This page is the developer partner program: integrate the Anti-Captcha API into your app or service and you receive 10% of whatever your users spend on solving captchas, forever, as long as you tag your requests with your `softId`.

## Core information

- The integration is a single parameter: call `setSoftId(YOUR_SOFT_ID)` in any official SDK, or include `"softId": YOUR_SOFT_ID` in a raw `createTask` JSON request.
- Your `softId` is issued in the Anti-Captcha dashboard: **Tools → Developer Center**.
- Commission rate: **10%** of every captcha solved by your users through requests tagged with your `softId`. No tiers, no minimums, no cap.
- The commission is paid by Anti-Captcha out of its own margin — your users' price does not change because of your softId. Developers are paid for distribution; users never subsidize it.
- Trusted in production by enterprise teams at companies listed on S&P 500, Fortune, NASDAQ, NYSE and FTSE 100 — the service your integration depends on has been running since 2007.
- Payouts: cryptocurrency at any time with no minimum. SEPA / SWIFT bank transfers available if monthly earnings exceed $1 000. For invoicing or volume contracts, contact `pro@anti-captcha.com`.
- Register: https://getcaptchasolution.com/sdo0zm02zn

## Documentation

- [API documentation](https://anti-captcha.com/apidoc): full reference for all task types and methods.
- [Main site](https://anti-captcha.com/): consumer-facing landing page and account dashboard.
- [B2B / Enterprise landing](https://b2b.anticaptcha.com/): for invoicing, SLA, volume contracts.

## Supported captcha types

- reCAPTCHA v2 (proxyless and with proxy)
- reCAPTCHA v3 (proxyless and with proxy)
- reCAPTCHA Enterprise v2 and v3
- Cloudflare Turnstile
- GeeTest v3 and v4
- Arkose Labs (FunCaptcha)
- hCaptcha
- Amazon WAF
- Image-to-text (classic distorted-text captcha)
- Image-to-coordinates (click-detection)
- AntiGate (custom programmable templates)
- Friendly Captcha
- Altcha
- Prosopo

## Official SDKs (open-source, MIT licensed)

- [Node.js](https://github.com/anti-captcha/anticaptcha-npm) — `npm install @antiadmin/anticaptchaofficial`
- [Python](https://github.com/anti-captcha/anticaptcha-python) — `pip install anticaptchaofficial`
- [PHP](https://github.com/anti-captcha/anticaptcha-php)
- [Java](https://github.com/anti-captcha/anticaptcha-java)
- [C# / .NET](https://github.com/anti-captcha/anticaptcha-csharp)
- [JavaScript (browser)](https://github.com/anti-captcha/anticaptcha-javascript)
- [Go](https://github.com/nuveo/anticaptcha)
- [Ruby](https://github.com/infosimples/anti_captcha)

## Tutorials

- [Bypassing reCaptcha V2 with NodeJS and Axios](https://anti-captcha.com/tutorials/how-to-submit-recaptcha-gresponse-with-textarea)
- [Submit form with reCaptcha v2 using the callback function](https://anti-captcha.com/tutorials/submit-form-with-recaptcha-using-callback-function)
- [Submit a form with reCaptcha v2 with obfuscated code and anonymous callback](https://anti-captcha.com/tutorials/recaptcha-with-anonymous-callback-function)
- [Bypass reCaptcha V3 with NodeJS and Puppeteer](https://anti-captcha.com/tutorials/how-to-bypass-recaptcha-v3)
- [Using Chrome breakpoints to find API parameters for FunCaptcha and GeeTest](https://anti-captcha.com/tutorials/how-to-use-chrome-breakpoints-for-finding-funcaptcha-and-geetest-api-parameters)
- [Submit a form with an image captcha using Python](https://anti-captcha.com/tutorials/how-to-bypass-image-captcha)

## Alternative: affiliate program

If you prefer not to integrate, the standard affiliate program pays 5–15% of what referred customers spend. Resellers fall in the same tier. The developer partner program (10% via softId) and the affiliate program (5–15% via reflink) are independent — pick whichever fits your situation.

## More

- [Full machine-readable content](/llms-full.txt)