# API Reference

Complete API reference for CaptchaSolv. Endpoints, parameters, and response formats.

Base URL: https://v1.captchasolv.com

All POST requests use JSON body with Content-Type: application/json.

# Endpoints

Endpoint	Method	Description
`/solve`	POST	Sync solving (recommended) — waits for result
`/createTask`	POST	Create async task, returns `taskId`
`/getTaskResult`	POST	Poll async task result
`/getBalance`	POST	Check account balance
`/health`	GET	API status (no auth)
`/supportedTypes`	GET	List supported task types (no auth)

Response solution object varies by captcha type:

Field	Present in	Description
`token`	reCAPTCHA, Turnstile, GeeTest, AWS WAF, VK	Captcha token
`cookie`	DataDome, VK Challenge	Cookie value
`userAgent`	All types	User agent used (reuse in your requests)
`sensor`	Akamai	Raw sensor data

Endpoints Reference

endpoints/

Error Codes

errors/