autoreg-skills-max/skills/lobehub-pool/references/cloud-signup-oauth-only-diagnosis-2026-07-04.md

LobeHub Cloud Signup — OAuth-Only Diagnosis (2026-07-04)

Playwright Diagnosis Output

Page Structure

Visible inputs:
  - type: "text", placeholder: "Enter your email or username", id: "email", autocomplete: "username"

Buttons:
  - "Google Continue with Google" (type: button)
  - "Github Continue with GitHub" (type: button)
  - "Apple Continue with Apple" (type: button)
  - "" (empty button — likely "Continue" after email fill)

Turnstile Config

turnstileScripts: []      # No Turnstile scripts loaded
sitekeyElements: []        # No [data-sitekey] elements
cfResponseInputs: 0        # No cf-turnstile-response inputs

After Email Fill

Inputs unchanged — no password fields appeared
Buttons unchanged — same 3 OAuth buttons + empty "Continue"

Clicking "Continue" after email fill

→ Redirects to: https://accounts.google.com/v3/signin/identifier
  ?client_id=225815447499-1439ljgb70kocnj0h69lul7gr4eqpdif.apps.googleusercontent.com
  &redirect_uri=https://app.lobehub.com/api/auth/callback/google
  &scope=email+profile+openid
  &response_type=code

API Testing

POST /api/auth/sign-up/email

• Without cookies: {"code":"CAPTCHA_REQUIRED","message":"Missing CAPTCHA response"} (400)
• With session cookies from GET /auth/sign-up: Same error
• Field names tried: captcha, turnstile, cf-turnstile-response, token, captchaToken, turnstileToken, X-Captcha-Response header
• ALL returned same CAPTCHA_REQUIRED error

2captcha Turnstile Solving

• Sitekey: 0x4AAAAAACxm5ZI_WCU13SgI
• Method: turnstile
• Token obtained successfully (e.g., 1.GZUqT-Ig4vOrL16853EGp_j4o3nP...)
• But API rejects token regardless of field name

Conclusion

1. Signup page is OAuth-only — no email/password form exists
2. API endpoint /api/auth/sign-up/email exists but is unusable — either legacy/deprecated, or requires a different captcha mechanism than what's on the page
3. The "Continue" button redirects to Google OAuth, not email signup
4. No Turnstile widget on the signup page — the page may only load Turnstile dynamically for specific flows (e.g., login rate-limiting)
5. To register LobeHub Cloud accounts, you need Google/GitHub/Apple accounts — email/password registration is not available

2captcha Key Balances (2026-07-04)

[REDACTED-KEY] → $2.71  (was $4.84)
[REDACTED-KEY] → $2.66  (was $2.97)
[REDACTED-KEY] → -$0.002 (NEGATIVE — DO NOT USE)
[REDACTED-KEY] → $1.82  (was $1.92)
[REDACTED-KEY] → $1.71  (was $1.80)
Total: ~$8.90

DO Playwright Script Location

• Diagnosis: /root/lh_diag.py on DO server ([REDACTED-IP])
• Registration: /root/lobehub_cloud_reg.py on DO server
• Screenshots: /root/screenshots/ on DO server