A shared inbox for all your verification codes
JoltSMS turns your dedicated non-VoIP, real-SIM US numbers into a single, searchable inbox for SMS verification. Your team gets every code in one place—no more chasing phones or screenshots.
- See every SMS verification code in one place
- Search and filter across numbers and services
- Copy codes in one click and keep full history

No more "who has the phone?" moments
When verification codes go to someone's personal phone, you waste time chasing them—or you lose access when they're offline. JoltSMS routes all verification SMS to a shared inbox tied to your dedicated number, so your team can see and use codes instantly.
- Codes don't depend on any one person's device
- Everyone on the team can see the same message history
- You can prove which codes were sent, when, and where
Designed to make codes easy to find and use
The JoltSMS inbox is optimized for a single job: make it fast and safe to work with SMS verification codes.
- Compact table view of messages (sender, preview, number, time)
- Click-to-copy codes right from the message row
- Status indicators so you can quickly see new or unread messages
- Per-number filters to focus on a single number when needed

See all verification codes in one inbox, across every number and service you use.
Search and filter across all your numbers
You don't always remember which service sent which code. JoltSMS lets you search and filter across all messages so you can find the right one quickly.
- Search by message text, sender, or service name
- Filter by number, tag, or time range
- Quickly jump between numbers when you manage several accounts
- Combine search and filters for precise results

Keep full history for auditing and re-verification
Some services will ask you to confirm your number again months later. With JoltSMS, you can see past codes and message history for each number, so you always know what was sent and when.
- View older codes for the same service or number
- See timestamps to confirm exactly when a message was delivered
- Use history when diagnosing "code not received" issues
- Maintain an audit trail when multiple teammates access the same accounts
See codes in the inbox and in your existing tools
The inbox is your source of truth. From there, JoltSMS can push new messages to Slack, Discord, Email, or your own app via Webhook—so nobody is waiting around with the tab open.
- Inbox as the central log for all verification SMS
- Slack/Discord notifications for real-time alerts
- Email for simple, reliable delivery to multiple people
- Webhooks with HMAC-SHA256 so your app can react automatically

Let your whole team work from the same inbox
The inbox shines when your team uses it together. Team Access lets you safely share numbers and messages without sharing personal devices or logins.
- Invite up to 10 team members per number
- Owner, Manager, Viewer roles control who can change settings
- Everyone sees the same message list and history
- Perfect for shared accounts, ops teams, and on-call rotations

How teams typically use the inbox
Route codes to a dedicated non-VoIP number
Use that number when registering accounts and setting up 2FA.
Let JoltSMS collect the SMS in the inbox
Team members open the inbox or watch Slack/Email for new messages.
Copy the code and keep the history
Use the code to log in or verify, while keeping a clear history for later.
Inbox FAQ
Yes. You can see messages from all your JoltSMS numbers in one place and filter down to a specific number when needed.
Give your team a shared inbox for verification codes
Move your verification SMS out of personal phones and into a shared inbox your team can actually work from.