Claude Verification Code Not Sending – How to Fix
Wait 5–10 minutes, check spam/junk, stop spamming resend, and confirm the email/phone is correct. If using iCloud/Outlook/corporate email, check quarantine and filters.
Step-by-Step Fix
1. Confirm Email / Phone Number
Make sure you’re verifying the correct address/number.
2. Check Spam/Junk and Quarantine
- Gmail: Promotions + All Mail
- Outlook/M365: Junk + Quarantine
- iCloud: Junk + Rules
3. Resend Once, Then Wait
Click resend once, then wait 5–10 minutes.
4. Disable Filters and Forwarders
Temporarily disable rules that auto-delete or forward.
5. Try Another Provider
If possible, try a different email inbox (Gmail is usually the most reliable).
6. Try Another Network / Device
Some networks block verification flows; mobile hotspot can help.
7. Contact Support
Provide the email/phone used and the approximate time you requested the code.
Common Mistakes to Avoid
- Troubleshooting the wrong account or workspace.
- Retrying without checking whether there is an active outage or plan restriction.
- Clearing local state only after multiple failed attempts instead of testing in a clean browser first.
What to Gather Before Contacting Support
- Capture the exact error message and the time it happened.
- Record whether the issue happens on another browser, device, or network.
- Note which account, workspace, or subscription plan is affected.
Explore more Claude login & access fixes
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Browse all Claude login & access guides →Frequently Asked Questions
Related Issues
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Claude cannot log in – How to Fix
Try incognito mode, clear cookies for the service, disable extensions, and retry. If you use Google/Apple login, re-authorize the provider and check for outages.
Claude Delete Account Not Working? Fix Confirmation Loops and Support Escalation
If account deletion won’t complete, try a clean session, ensure email verification works, and contact support with screenshots if it keeps failing.
Claude Team Invite Link Expired? Fix Invite Errors and Workspace Access
If an invite link is expired, request a new invite from the owner, ensure you’re logged into the correct email, and accept in incognito if redirects loop.
How to fix Claude sign-in redirected back to login page?
Start by isolating whether the issue is caused by account state, plan limits, browser/app behavior, or a temporary platform-side problem. Then follow the steps below to narrow down the root cause quickly.
Claude Login Page Not Loading – How to Fix
Hard refresh the page, disable extensions, clear cache/cookies, and try another browser or network. If it still won’t load, check for outages or regional blocking.
Claude Login Redirect Loop? Fix Cookies, SSO, and Browser State
If Claude keeps redirecting back to login, test incognito first. If it works, clear site data and disable extensions/VPN. If it fails across devices, it’s likely SSO/workspace or a platform auth incident.