A Coinbase verification number your whole team can rely on
Coinbase uses SMS verification as one of the ways to help secure accounts and actions. Instead of tying those codes to one employee's phone or a fragile VoIP app, use a dedicated, non-VoIP, real-SIM US number with a shared inbox, notifications, and Team Access so your team can keep Coinbase verified long term.
JoltSMS is not affiliated with or endorsed by Coinbase. Always follow Coinbase's terms of service and compliance requirements.
- Use a company-owned number for Coinbase verification
- See all Coinbase verification SMS in a shared inbox
- Route codes to Slack, Discord, Email, or Webhooks
- Control who can see codes and who can change settings with Team Access
A shared inbox for Coinbase and other verification SMS.
Don't let one phone number be a single point of failure for Coinbase
Crypto, custody, and treasury flows are too important to hinge on one person's phone number. When Coinbase SMS codes go to a single device—or to a cheap VoIP number—you take on operational and security risk you don't need.
| Problem | What it looks like for your team |
|---|---|
| Single-device lock-in | Coinbase account or org security tied to one employee's mobile. |
| Offboarding risk | When that person leaves or changes numbers, you scramble to update Coinbase. |
| VoIP failures | VoIP/"second number" apps may not receive or be accepted for verification. |
| On-call friction | During an issue, people wait for "who has the phone?" to paste codes. |
| No shared history | SMS codes scattered across devices and screenshots, not in one place. |
Turn your Coinbase verification number into a shared company asset
JoltSMS gives you a dedicated, non-VoIP, real-SIM US number for Coinbase so verification codes land in a shared, auditable inbox—not on a personal SIM.
- Non-VoIP, real-SIM US numbers that behave like standard mobile lines
- Long-term rentals so re-verification months later still works
- Shared inbox so finance, treasury, and security teams see the same codes
- Notifications to Slack, Discord, Email, and Webhooks
- Team Access roles (Owner/Manager/Viewer) to enforce least privilege
Label numbers by purpose—'Coinbase', 'Banks', 'Stripe', 'AWS'—and track renewals.
How teams typically set up a Coinbase verification number with JoltSMS
Provision a dedicated "Coinbase" number in JoltSMS
Rent a non-VoIP, real-SIM US number. Label it "Coinbase" and tag it (e.g., `Finance`, `Treasury`, `Crypto`).
Review your internal policies & Coinbase settings
Decide which Coinbase account(s) will use this number. Ensure using JoltSMS for SMS verification matches your internal policies and Coinbase's requirements.
Update the phone number in Coinbase
In your Coinbase security/profile settings, add or change the phone number to your JoltSMS Coinbase number (where allowed).
Configure notifications for the right teams
Set up endpoints in JoltSMS to send new messages to: Slack channels like `#finance`, `#treasury`, `#security`, Email lists for finance/ops/security, Webhooks for logging or internal alerting.
Invite team members via Team Access
Make a small group of Owners (billing/controls). Add Managers (finance/ops/security) who can see codes and configure endpoints. Use Viewer for auditors or leadership that need visibility only.
Use the shared inbox during logins and critical changes
When Coinbase sends a verification SMS, your team sees it in the JoltSMS inbox and notification channels. No more chasing one person or device for codes.
Example Coinbase verification setups for different organizations
Small company / single Coinbase account
One JoltSMS number labeled "Coinbase". Used for main company Coinbase login. 2–4 people with access (finance lead, founder, ops).
Growing finance & treasury team
One "Coinbase" number, separate numbers for banks and processors. Finance + security as Managers; CFO/COO as Owners. Codes routed to `#finance` and a treasury mailing list.
Regulated / high-compliance setup
Dedicated JoltSMS number solely for Coinbase. Very small group of Owners and Managers. Webhooks push all Coinbase-related SMS into logging/audit systems.
Get Coinbase codes in the tools your team already uses
JoltSMS routes Coinbase verification messages to where your team actually works, while keeping the inbox as the source of truth.
- Slack – send codes to `#treasury`, `#finance`, `#security`, or `#oncall`
- Email – deliver messages to controlled finance/ops/security lists
- Discord – useful for engineering-heavy or remote-first teams
- Webhooks – push structured JSON into internal systems, SIEM, or audit pipelines
Configure Slack, Email, Discord, and Webhook endpoints for your Coinbase verification number.
Share Coinbase verification codes without over-sharing control
You don't want every person who can see codes to also control billing or cancel numbers. Team Access lets you separate duties.
Owner
Full control: billing, team management, number cancellation. Typically a finance/ops/security lead.
Manager
See messages & history. Configure notification endpoints and rules. Cannot change billing or cancel the number.
Viewer
Read-only access to messages and history. Ideal for auditors, controllers, or leadership.
Each number supports up to 10 team members, and invitations expire after 7 days.
Give finance, ops, and security the right level of access to your Coinbase verification number.
JoltSMS helps with SMS handling—it doesn't replace your security controls
JoltSMS improves how you handle phone-based verification, but it isn't a substitute for Coinbase's security features or your internal controls.
JoltSMS helps when you want to:
- ✓Move verification off a personal phone
- ✓Allow multiple people to see SMS codes when needed
- ✓Keep an accessible history of verification SMS
- ✓Route verification events into your existing tools and logs
JoltSMS does not replace:
- !Coinbase's own security and compliance features
- !Strong authentication mechanisms you choose to use
- !Your internal access policies, approvals, and audit processes
FAQ: Using JoltSMS with Coinbase
No. No provider can guarantee acceptance. JoltSMS uses non-VoIP, real-SIM US numbers, which are generally more reliable for verification than many VoIP/temporary numbers, but Coinbase always decides what it accepts.
Give your team a stable Coinbase verification number
Move Coinbase verification off personal phones and into a shared, company-owned system—backed by dedicated non-VoIP, real-SIM US numbers, a shared inbox, notifications, and Team Access.