USA virtual numbers
USA SMS Verification
- Common online services
- Live inventory confirmation
- On-demand access
✓ Communications services across multiple regions
Virtual numbers and SMS API services
CanSMS provides on-demand virtual numbers for individual users, a scoped customer API for developers, and a separate public free SMS center. Current catalog conditions govern price, stock and availability.
Start with the free SMS center →Global number services
Start with a common country or region, then confirm the current service, price and availability in the CanSMS number center.
Hong Kong virtual numbers
Hong Kong SMS Verification
- Hong Kong service entry
- Visible current conditions
- Central order management
Canada virtual numbers
Canada SMS Verification
- North American entry
- Multiple online services
- Current catalog conditions
UK virtual numbers
UK SMS Verification
- United Kingdom entry
- Choose by current terms
- Account-based access
Indonesia numbers
Indonesia SMS Verification
- Southeast Asia service
- Filter by platform and type
- Dynamic inventory
Public free SMS
Public Free SMS Center
- Browse without signing in
- Public and low-risk use only
- Isolated from paid orders
Three entry points
Choose the service that fits the job
Paid numbers for on-demand use, a customer API for integrations, and public free SMS for low-risk testing.
Paid virtual numbers
Choose virtual phone numbers by service, country and card type to receive SMS verification codes online. Browse available services in the US, Canada, the UK, Hong Kong, Indonesia and Australia.
- Check current price, stock and validity before buying
- View numbers, messages and orders in your account
- Save favorite services for faster access next time
CanSMS customer API
Connect your application to CanSMS using the member API. Check the current catalog and manage supported number and order workflows through your integration.
- Manage application access in your account
- Read API documentation before integration
- Use the permissions granted to your application
Public free SMS
Browse public numbers and received messages for low-risk SMS delivery tests. Messages in this section are public and should not contain private or sensitive information.
- Browse available public numbers
- View published messages online
- Read the usage guide before testing
Current number types
US virtual numbers
US +1 virtual numbers, sold by number for verification codes from the selected service during the validity period.
US physical SIM numbers
US +1 physical SIM numbers. Choose based on the number type required by your service and confirm support in the current catalog.
Hong Kong numbers
Hong Kong +852 numbers. View your numbers, messages and order status in your account.
Canada numbers
Canadian +1 mobile numbers for Canadian service verification and SMS verification testing.
UK numbers
UK +44 numbers. Check the number center for current validity periods and renewal terms.
Australia numbers
Australian +61 mobile numbers for Australian service verification and SMS verification testing.
US one-time physical SIM SMS
A separate channel in the SMS center for one-time verification tests with US physical SIM numbers.
Confirm current price, stock, validity and service support in the number center before purchasing.
Third entry point
A separate public free SMS center
The free center is isolated from customer balances, paid orders and transactions.
Read before use: numbers and messages are publicly shared, sources may be unstable, and availability or delivery is not guaranteed. Never use them for banking, payments, a primary email address or other sensitive accounts.
No safely published records are available right now. Country pages and guidance remain available.
Why choose CanSMS
Designed around real purchasing, integration and support workflows without replacing live catalog facts with exaggerated promises.
Fast access
Start from a country or service and choose using current conditions.
Unified orders
Manage numbers, messages, status and CanSMS public order IDs together.
Global coverage
Stable service IDs present the current catalog across multiple regions.
Pricing controls
Confirm current pricing before purchase with controlled project overrides.
Provider isolation
Customer pages, orders and APIs use CanSMS identifiers and safe responses.
Customer support
Audited exceptions and reconciliation states help support trace each case.
A clear path from search to message
Search
Choose service, country and number type.
Confirm
Review current conditions before buying.
Track
View the number, status and messages in your account.
Browse free data
Read safely published public records without an account.
Developers
Connect CanSMS to your business system
Developer capabilities support members who need automated number and messaging workflows. Public pages explain preparation and security boundaries; full technical material is available only after signing in.
Member isolation
Developer capabilities and business records belong to the current member account.
Reliable workflow
Validate manually first, then integrate gradually and scale with evidence.
Sensitive material protection
Complete integration material remains inside the member console.
Compliance, privacy and responsible use
Use numbers only where lawful and permitted by the target service. CanSMS is independent and is not affiliated with, authorized by, or endorsed by third-party apps or brands mentioned on this site.
Protect account data
Never put passwords, payment data or identity documents in public messages.
Follow service rules
Available inventory does not guarantee acceptance by another platform.
Keep support traceable
Share the CanSMS public order ID with support, never your key.
Guides and country entry pages
How-to guides
Learn how to choose a number and read messages.
Browse guides →Frequently asked questions
Review pricing, validity, orders and limitations.
Open FAQ →Free country pages
Browse USA, UK, Canada and Hong Kong entry pages.
Browse countries →Frequently asked questions
Understand the service boundaries before buying a number, using the API or browsing public free SMS.
How are paid numbers different from free SMS?
Paid numbers use an account and order flow. Free records are publicly shared, may be unstable, delivery is not guaranteed and they are unsuitable for sensitive accounts.
Are homepage prices and stock final?
No. Confirm current conditions in the number center before purchase.
How do developers obtain a key?
Sign in, open the developer area and grant only required scopes.
Is CanSMS affiliated with third-party apps?
No. CanSMS is an independent communications platform.
Start with the right CanSMS entry point
Browse paid inventory, plan an API integration or understand the limits of public free SMS.