C¨¢ch gi?i quy?t th? th¨¢ch Cloudflare

Anh Tuan
Data Science Expert
23-Sep-2025

Gi?i ph¨¢p cho Th? th¨¢ch Cloudflare
Tr??c khi b?t ??u gi?i quy?t Cloudflare, c?n l?u ? m?t s? y¨ºu c?u v¨¤ ?i?m c?n bi?t:
Y¨ºu c?u:
- Kh¨®a Capsolver
- Proxy
Nh?ng ?i?m c?n l?u ? n?u kh?ng l¨¤m theo, gi?i ph¨¢p s? kh?ng h?p l?:
Token
tr? v? trong ph?n h?i c?a ph??ng th?c getTaskResult l¨¤ gi¨¢ tr? c?a cookiecf_clearance
m¨¤ b?n c?n t?o.- Ph?i s? d?ng c¨´ng user-agent m¨¤ ph??ng th?c getTaskResult tr? v?
- Ph?i s? d?ng c¨´ng ??a ch? IP proxy ???c s? d?ng ?? gi?i quy?t th? th¨¢ch
- Ph?i s? d?ng cookie t? ph?n h?i
- Ph?i s? d?ng header t? ph?n h?i
- S? d?ng TLS chrome phi¨ºn b?n 120
?? gi?i quy?t th? th¨¢ch Cloudflare, h?y l¨¤m theo t¨¤i li?u c?a ch¨²ng t?i. M?t s? tham s? l¨¤ b?t bu?c v¨¤ m?t s? l¨¤ t¨´y ch?n.
Trong v¨ª d? n¨¤y, ch¨²ng ta ch? s? d?ng c¨¢c tham s? b?t bu?c. C¨¢c lo?i t¨¢c v? cho Cloudflare l¨¤:
AntiCloudflareTask
: Lo?i t¨¢c v? n¨¤y y¨ºu c?u proxy c?a ri¨ºng b?n.
Ch¨²ng ta s? s? d?ng AntiCloudflareTask v¨¬ trang web s? d?ng Th? th¨¢ch Cloudflare 5s.
N?u thi?u b?t k? tham s? n¨¤o ho?c b?n kh?ng g?i ch¨ªnh x¨¢c, b?n c¨® th? g?p s? c? v?i token kh?ng ???c trang web ch?p nh?n. B?n c¨® th? t¨¬m th?y t?t c? c¨¢c tham s? trong h¨¬nh n¨¤y:

B??c 1: G?i th?ng tin ??n Capsolver
S? d?ng ph??ng th?c createTask
?? g?i th?ng tin c?n thi?t:
JSON
POST https://api.capsolver.com/createTask
{
"clientKey": "YOUR_API_KEY",
"task": {
"type": "AntiCloudflareTask",
"websiteURL": "https://www.yourwebsite.com",
"proxy": "158.120.100.23:334:user:pass"
}
}
B??c 2: L?y k?t qu?
?? x¨¢c minh k?t qu?, b?n c?n li¨ºn t?c g?i ?i?m cu?i API getTaskResult
cho ??n khi captcha ???c gi?i quy?t.
??y l¨¤ m?t v¨ª d? v? y¨ºu c?u:
json
POST https://api.capsolver.com/getTaskResult
Host: api.capsolver.com
Content-Type: application/json
{
"clientKey":"YOUR_API_KEY",
"taskId": "TASKID_OF_CREATETASK" //ID ???c t?o b?i ph??ng th?c createTask
}
Sau khi captcha ???c gi?i quy?t th¨¤nh c?ng, b?n s? nh?n ???c ph?n h?i t??ng t? nh? trong h¨¬nh ?nh sau:
markdown
{
"errorId": 0,
"taskId": "d8d3a8b4-30cc-4b09-802a-a476ca17fa54",
"status": "ready",
"solution": {
"accept-language": "en-US,en;q=0.9",
"cookies": {
},
"headers": {
"accept": "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7",
"accept-encoding": "gzip, deflate, br",
"accept-language": "en-US,en;q=0.9",
"cache-control": "max-age=0",
"content-type": "application/x-www-form-urlencoded",
"origin": "",
"referer": "",
"sec-ch-ua": "\"Not_A Brand\";v=\"8\", \"Chromium\";v=\"120\", \"Google Chrome\";v=\"120\"",
"sec-ch-ua-arch": "\"arm\"",
"sec-ch-ua-bitness": "\"64\"",
"sec-ch-ua-full-version": "\"120.0.6099.71\"",
"sec-ch-ua-full-version-list": "\"Not_A Brand\";v=\"8.0.0.0\", \"Chromium\";v=\"120.0.6099.71\", \"Google Chrome\";v=\"120.0.6099.71\"",
"sec-ch-ua-mobile": "?0",
"sec-ch-ua-model": "\"\"",
"sec-ch-ua-platform": "\"macOS\"",
"sec-ch-ua-platform-version": "\"10.14.6\"",
"sec-fetch-dest": "document",
"sec-fetch-mode": "navigate",
"sec-fetch-site": "same-origin",
"sec-fetch-user": "?1",
"upgrade-insecure-requests": "1",
"user-agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36"
},
"proxy": "your proxy",
"token": "cf clearance token",
"type": "challenge",
"userAgent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36"
}
}
Token captcha nh?n ???c c¨® th? ???c x¨¢c minh b?ng c¨¢ch g?i cookie cf_clearance
v?i gi¨¢ tr? c?a ph?n h?i token
, s? d?ng c¨´ng ??a ch? IP proxy ???c s? d?ng ?? gi?i quy?t th? th¨¢ch, cookie, TLS chrome 120, header v¨¤ c? user-agent m¨¤ ch¨²ng t?i tr? v? cho b?n trong ph?n h?i ??n trang web li¨ºn quan.
?? N?u token b? t? ch?i, ?i?u ?¨® c¨® th? cho th?y m?t s? th?ng tin b? thi?u ho?c kh?ng ch¨ªnh x¨¢c. H?y ch?c ch?n r?ng b?n ?ang g?i ?¨²ng gi¨¢ tr? token v¨¤o cookie cf_clearance, r?ng b?n ?ang s? d?ng c¨´ng ??a ch? IP proxy ???c s? d?ng ?? gi?i quy?t th? th¨¢ch, TLS chrome 120, header c?a ph?n h?i v¨¤ c? user-agent m¨¤ ???c tr? v? cho b?n trong ph?n h?i.
N?u b?n mu?n gi?i quy?t Cloudflare Turnstile Captcha. Vui l¨°ng tham kh?o b¨¤i vi?t n¨¤y: link
T¨®m l?i, vi?c gi?i quy?t th? th¨¢ch Cloudflare c¨® v? l¨¤ m?t nhi?m v? kh¨® kh?n, nh?ng capsolver.com gi¨²p qu¨¢ tr¨¬nh n¨¤y nhanh ch¨®ng v¨¤ hi?u qu?. B?ng c¨¢ch l¨¤m theo c¨¢c b??c ???c n¨ºu ? tr¨ºn, b?n c¨® th? d? d¨¤ng gi?i quy?t Cloudflare.
Nh¨®m Capsolver ?
Tuy¨ºn b? Tu?n th?: Th?ng tin ???c cung c?p tr¨ºn blog n¨¤y ch? mang t¨ªnh ch?t tham kh?o. CapSolver cam k?t tu?n th? t?t c? c¨¢c lu?t v¨¤ quy ??nh hi?n h¨¤nh. Vi?c s? d?ng m?ng l??i CapSolver cho c¨¢c ho?t ??ng b?t h?p ph¨¢p, gian l?n ho?c l?m d?ng l¨¤ ho¨¤n to¨¤n b? c?m v¨¤ s? b? ?i?u tra. C¨¢c gi?i ph¨¢p gi?i captcha c?a ch¨²ng t?i n?ng cao tr?i nghi?m ng??i d¨´ng trong khi ??m b?o tu?n th? 100% trong vi?c gi¨²p gi?i quy?t c¨¢c kh¨® kh?n v? captcha trong qu¨¢ tr¨¬nh thu th?p d? li?u c?ng khai. Ch¨²ng t?i khuy?n kh¨ªch vi?c s? d?ng d?ch v? c?a ch¨²ng t?i m?t c¨¢ch c¨® tr¨¢ch nhi?m. ?? bi?t th¨ºm th?ng tin, vui l¨°ng truy c?p ?i?u kho?n D?ch v? v¨¤ Ch¨ªnh s¨¢ch Quy?n ri¨ºng t?.
Th¨ºm

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