reCAPTCHA v3
Google reCAPTCHA v3 — the score-based variant. Unlike v2, the page never shows a widget; it grades a token returned for a named action against the site's risk model.

POSThttps://captcha.solvium.io/v2/tasks/recaptcha-v3
Headers
| Name | Type | Required | Default | Example |
|---|---|---|---|---|
| x-solvium-authSolvium API key — get one from @solvium_crypto_bot. | Header | Yes | — | IE0B81Vn... |
Body
| Name | Type | Required | Default | Example |
|---|---|---|---|---|
| url | JSON | Yes | — | https://example.com/signup |
| site_key | JSON | Yes | — | 6Lc4jRkrAAAAAAr295LcTFPkvbxbMxcBS3gfBRXu |
| actionMust match the action passed to grecaptcha.execute() on the page. | JSON | Yes | — | SIGNUP |
| is_enterpriseSet to true if the site uses reCAPTCHA Enterprise. | JSON | No | false | false |
| proxyIP reputation feeds directly into the score — pass a clean residential proxy. | JSON | No | — | http://user:pass@host:8080 |
Response
Poll Task Status with the returned task_id until it's completed.
Example
Python
from solvium import Solvium
solution = Solvium(api_key="YOUR_API_KEY").recaptcha_v3_sync(
url="https://example.com/signup",
site_key="6Lc4jRkrAAAAAAr295LcTFPkvbxbMxcBS3gfBRXu",
action="SIGNUP",
)
print(solution["token"])