Overview
Capsolver is an AI-first CAPTCHA-solving service – fast, supports reCAPTCHA, hCaptcha, Turnstile, DataDome, AWS WAF, image-based, and more. The Automize Capsolver connector covers task submission + result polling.
- Regions: Global service – capsolver.com.
- Plans: Pay-per-solve. Faster than human-based services for most CAPTCHAs.
Setting up the connection
Auth type: None needed.
- There is no saved connection to set up. The key goes on each step instead.
- Sign up at capsolver.com, add funds and copy your Client Key from the dashboard.
- Keep the key in a sensitive variable and use that variable in the Clientkey field of each CapSolver step.
Find your credentials at https://dashboard.capsolver.com/.
Rate limits
Concurrency limited by balance + plan. AI solves typically 5-15 sec.
Data model
Task-based:
Create Task (returns taskId) → poll Get Task Result → solution.Available operations
12 operations available. Click any row to jump to its detail.
| Operation | Category | What it does |
|---|---|---|
| Submit Feedback | General | Mark a task as solved correctly or incorrectly |
| Get Balance | General | Return the account balance in USD |
| Get Task Result | General | Poll a submitted task until ready |
| Solve AWS WAF | General | Submit an AWS WAF challenge |
| Solve DataDome | General | Submit a DataDome challenge |
| Solve FunCaptcha (Arkose) | General | Submit an Arkose Labs FunCaptcha |
| Solve GeeTest | General | Submit a GeeTest (v3/v4) challenge |
| Solve hCaptcha | General | Submit an hCaptcha challenge |
| Solve Image CAPTCHA | General | Submit a base64 image for AI recognition |
| Solve reCAPTCHA v2 | General | Submit a reCAPTCHA v2 (image grid or invisible) |
| Solve reCAPTCHA v3 | General | Submit a reCAPTCHA v3 (score-based) |
| Solve Cloudflare Turnstile | General | Submit a Cloudflare Turnstile challenge |
Operations
Submit Feedback
Mark a task as solved correctly or incorrectly
| Parameter | Required | Type | Description |
|---|---|---|---|
Clientkey clientKey | No | text | |
Taskid taskId | No | text | |
Result result | No | text |
Get Balance
Return the account balance in USD
| Parameter | Required | Type | Description |
|---|---|---|---|
Clientkey clientKey | No | text |
Get Task Result
Poll a submitted task until ready
| Parameter | Required | Type | Description |
|---|---|---|---|
Clientkey clientKey | No | text | |
Taskid taskId | No | text |
Solve AWS WAF
Submit an AWS WAF challenge
| Parameter | Required | Type | Description |
|---|---|---|---|
Clientkey clientKey | No | text | |
Task task | No | text |
Solve DataDome
Submit a DataDome challenge
| Parameter | Required | Type | Description |
|---|---|---|---|
Clientkey clientKey | No | text | |
Task task | No | text |
Solve FunCaptcha (Arkose)
Submit an Arkose Labs FunCaptcha
| Parameter | Required | Type | Description |
|---|---|---|---|
Clientkey clientKey | No | text | |
Task task | No | text |
Solve GeeTest
Submit a GeeTest (v3/v4) challenge
| Parameter | Required | Type | Description |
|---|---|---|---|
Clientkey clientKey | No | text | |
Task task | No | text |
Solve hCaptcha
Submit an hCaptcha challenge
| Parameter | Required | Type | Description |
|---|---|---|---|
Clientkey clientKey | No | text | |
Task task | No | text |
Solve Image CAPTCHA
Submit a base64 image for AI recognition
| Parameter | Required | Type | Description |
|---|---|---|---|
Clientkey clientKey | No | text | |
Task task | No | text |
Solve reCAPTCHA v2
Submit a reCAPTCHA v2 (image grid or invisible)
| Parameter | Required | Type | Description |
|---|---|---|---|
Clientkey clientKey | No | text | |
Task task | No | text |
Solve reCAPTCHA v3
Submit a reCAPTCHA v3 (score-based)
| Parameter | Required | Type | Description |
|---|---|---|---|
Clientkey clientKey | No | text | |
Task task | No | text |
Solve Cloudflare Turnstile
Submit a Cloudflare Turnstile challenge
| Parameter | Required | Type | Description |
|---|---|---|---|
Clientkey clientKey | No | text | |
Task task | No | text |
FAQ
- Capsolver vs 2Captcha – speed?
- Capsolver typically 30-50% faster on AI-solvable CAPTCHAs (reCAPTCHA v2/v3, hCaptcha). For complex puzzles, 2Captcha's human pool may succeed where AI fails.
- DataDome / AWS WAF?
- Both require full session context (cookies, user agent, fingerprint). Capsolver handles these – pass the full request context.