Getting started guides, reference and debugging tips for Vonage API products.
Frequently Asked Questions
- SMS Features Overview (Outbound Only)
- France : Features & Restrictions
- India: SMS Features & Restrictions
- Indonesia: SMS Features and Restrictions
- UK (United Kingdom): SMS Features and Restrictions
- USA : SMS Features & Restrictions
- Vonage SMS API Customers who send traffic to North America
- How can I troubleshoot SMS delivery?
- In-country, Local or No-CLI calls
- How can I handle inbound calls to my voice-enabled virtual number?
- Inbound Voice Features, Restrictions, and Capacity
- Track Verify Conversion or Verify Request Usage
- Verify Velocity Rules
- Verify Service to High-Risk Countries
- Can I use Verify with any number in the world?
- Porting away your numbers from Nexmo
- Short codes Features Overview
- SMS + Voice Numbers Features Overview
- Why do some virtual numbers require an address?
- SMS Numbers Features Overview
- Can I port my existing phone number to Vonage API?
- Toll-free Numbers Features Overview
- Voice Numbers Features Overview
- Which countries does Nexmo have numbers in?
- Separate logins for help.nexmo.com and dashboard.nexmo.com
- Issues with Alipay payments
- Origin-Based Surcharges on Calls to UK Numbers
- How do I set up automatic payments?