nex_captcha_detect
Detects reCAPTCHA v2/enterprise and Turnstile from supplied HTML or product code, parses locally, and returns integration and purchase guidance for applying results.
Instructions
Free, no purchase: plan agent integration for any enabled product using its current online schema, result contract and workflowGuide. Pass actual url, productCode and adapter; HTML is optional for explicit integration, including text answers, image coordinates and future products. Set workflow when needed and canApply=true only after verifying permitted tools can apply this result in the original page/frame (fill/click need no JavaScript permission). Without productCode, current HTML enables shortcut detection of reCAPTCHA v2/enterprise and Turnstile; HTML is parsed locally, never executed or sent to the solver. Captured observations are checked for conflicts. A missing fixed bridge or generated token script does not make a product unsupported. Missing required inputs, undocumented contracts and unavailable execution capabilities block purchase. Enterprise s is optional when unsupported by the online schema. Use returned nex_captcha_buy arguments, query the local id and apply the documented result with permitted tools; nex_captcha_apply_result is an optional token helper. Never guess inputs or bypass disabled permissions.
Tool call template
Replace each placeholder with a value matching the input schema. Only required parameters are included; add optional parameters as needed.
{
"id": 1,
"jsonrpc": "2.0",
"method": "tools/call",
"params": {
"arguments": {
"url": "<url>"
},
"name": "nex_captcha_detect"
}
}Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| url | Yes | ||
| html | No | ||
| adapter | No | ||
| canApply | No | ||
| workflow | No | ||
| productCode | No |