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Documentation
Use Cases
API Reference
SDKs & Tools
Community
Extend
Voyagers
Vonage Dev TV
Hacktoberfest 2020
Getting Started
Read this first!
Concepts
Overview
Guides
Authentication
Signing messages
OpenAPI
Webhooks
Glossary
Application
Overview
Code Snippets
Create an Application
List Applications
Get an Application
Update Application
Delete an Application
API Reference
Nexmo CLI
Beta
Messages API
Overview
Concepts
External Accounts
Understanding Facebook messaging
Understanding Viber messaging
Understanding WhatsApp messaging
Signed webhooks
Custom objects
Messages API Sandbox
Code Snippets
Before you Begin
Install Nexmo CLI
Create a Vonage Application
Install Server SDK
Configure Webhooks
Inbound Message Webhook
Message Status Webhook
Viber Service Messages
Send a Text Message
Send an Image Message
Facebook Messenger
Send a Text Message
Send a Video Message
Send an Image Message
Send a File Message
Send an Audio Message
Send a Message Template
WhatsApp
Send a Message Template (MTM)
Send a Media Message Template
Send a Location
Send a Quick Reply Button
Send a Link Button
Send a Text Message
Send a Video Message
Send a Contact
Send an Image Message
Send a File Message
Send an Audio Message
SMS
Send an SMS
MMS
Send an MMS
Tutorials
Sending a Viber message
Sending an SMS message
Sending a WhatsApp message
Sending a Facebook Messenger message
Use Cases
Real-time data feed into multiple channels using Messages API
Receive product information automatically via Facebook Messenger
API Reference
External Accounts API
Overview
API Reference
Messaging
SMS
Overview
Guides
Sender identity
Concatenation and encoding
Country specific features
Delivery receipts
Inbound SMS
Troubleshooting
SMPP access
Code Snippets
Before you begin
Send an SMS
Send an SMS with Unicode
Delivery Receipts
Receive an SMS
Tutorials
Receive an SMS Delivery Receipt from a Mobile Carrier with Ruby on Rails
How to Send SMS Messages with Java
Show SMS Notifications in the Browser with Angular, Node.JS, and Ably
Receiving SMS Delivery Receipts with PHP
How to Receive SMS Delivery Receipts with ASP.NET Core MVC
Receiving an SMS with PHP
Anything-to-SMS with IFTTT and Nexmo
Receive SMS Messages with Java
Serverless SMS Fortune Cookies with Nexmo and IBM
Sending SMS Messages with PHP
How to Send SMS Messages with Ruby on Rails
How to Send an SMS With ASP.NET Core MVC
How to Receive an SMS Message with ASP.NET Core MVC
How to Send SMS Messages with Python, Flask and Nexmo
How to Receive SMS Messages with Ruby on Rails
Use Cases
SMS Customer Support
Receiving Concatenated SMS
Two-way SMS for customer engagement
Private SMS communication
Mobile app invites
API Reference
Message Privacy
Message Search
API Reference
US Short Codes
Overview
Guides
2FA
Campaign Subscription Management
Alerts
Two-factor Authentication API Reference
Alerts - Sending API Reference
Alerts - Subscribing API Reference
Conversion API
Overview
API Reference
Beta
Dispatch API
Overview
Concepts
What is a Dispatch workflow?
Code Snippets
Before you begin
Install Nexmo CLI
Server SDK
How to create a Nexmo Messages and Dispatch Application
Send a Facebook message with failover
Send an SMS with failover
Send a Viber message with failover
Send a WhatsApp message with failover
Send an MMS with failover
Tutorials
Sending a Facebook message with failover
Use Cases
Multi-user, multi-channel failover using Dispatch API
API Reference
External Accounts API
Overview
API Reference
Verify
Overview
Guides
Verify Languages
Workflows and Events
Change the event timings
Verify Velocity Rules
Code Snippets
Before you begin
Search for Verify request
Send verification code
Send verification code with workflow
Send payment auth code with workflow (PSD2)
Check verification code
Send payment auth code (PSD2)
Cancel verification request
Trigger next verification process
Tutorials
Two-factor authentication for security and spam prevention
Step-up Authentication
API Reference
Voice
Voice API
Overview
Guides
Troubleshooting
Numbers
Call Flow
Nexmo Call Control Objects
Legs and Conversations
Text to Speech
Customizing Spoken Text
Endpoints
Recording
DTMF
Speech Recognition
Beta
WebSockets
Code Snippets
Before you begin
Make an outbound call with an NCCO
Connect an inbound call
Download a recording
Earmuff a call
Handle user input with DTMF
Handle user input with ASR
Connect callers into a conference
Make an outbound call
Mute a call
Play an audio stream into a call
Play DTMF into a call
Play text-to-speech into a call
Receive an inbound call
Record a call with split audio
Record a call
Record a conversation
Record a message
Retrieve information for a call
Retrieve information for all calls
Transfer a call
Transfer a call with inline NCCO
Track NCCO progress
Use Cases
Call a Websocket with Node.js
Broadcast Voice-based Critical Alerts
Private voice communication
Interactive Voice Response
Call tracking
Local Numbers
Voice Bot
Add a Call whisper to an inbound call
Transcribe a recorded call with Amazon Transcribe
Call a Websocket with Python
API Reference
NCCO Reference
Webhook Reference
SIP
Overview
Concepts
Programmable SIP
Dev Preview
Configure
FreePBX
ShoreTel & InGate
Cisco CUCM/CUBE
Asterisk
FreeSWITCH
NEC SV9100
Skype for Business
Avaya SBCe
MiTel MiVoice
Number Insight
Overview
Guides
Retrieving CNAM Owner Details
Using Number Insight via the Nexmo CLI
Code Snippets
Before you begin
Number Insight Basic
Number Insight Standard
Number Insight Advanced
Number Insight Advanced Webhook
Number Insight Advanced (Sync)
Tutorials
Getting Started with Nexmo Number Insight APIs and ASP.NET
Use Cases
Validate a number
Fraud Scoring and Phone Number Verification
Number Insight Advanced API
API Reference
Beta
Conversation
Overview
Concepts
Application
Conversation
User
Member
Call
Channel
Leg
Media
Event
Session
Guides
How to set up your application
How to authenticate users
How to generate JWTs
Event flow
Code Snippets
Conversation
Create a Conversation
Delete a Conversation
Get a Conversation
Record a Conversation
Update Conversation
List Conversations
List Next Conversations
List Previous Conversations
User
Create a User
Delete a User
Get a User
Update a User
List Users
List Next Users
List Previous Users
List a User's Conversations
List Next Page of a User's Conversations
List Previous Page of a User's Conversations
Leg
List Legs
Delete a Leg
Member
Create a Member
Delete a Member
Get a Member
Update a Member
List Members
List Next Members
List Previous Members
Event
Create an Event
Create a custom Event
Delete an Event
Get an Event
List Events
List Next Events
List Previous Events
Use Cases
Retrieve Conversation details for an in-progress voice call
API Reference
Beta
Client SDK
Overview
Setup
Create your application
Set up push notifications
Add Client SDK to your application
Configuration
Configure your data center
Configure ICE server URL
Custom Events
In-App Messaging
Overview
Guides
Inviting Members
Send and Receive Text Messages
Send and Receive Images
Seen Receipt
Typing Indicators
Leave Conversation
Utilizing Events
Handling pagination
In-App Voice
Overview
Concepts
Call Statuses
Guides
Enable Audio
Send and Receive DTMF
Make a Call
Receive a Call
Mute a Call Member
Earmuff a Call Member
Tutorials
Creating a chat app
Making an app to app voice call
Making an in-app voice call
Receiving an in-app voice call
Use Cases
Click to Call
Contact Center
Digital Marketplace
Order support system
Troubleshooting
SDK Documentation
iOS
Release Notes
SDK Reference
Android
Release Notes
SDK Reference
JavaScript
Release Notes
SDK Reference
Numbers
Overview
Guides
Number Management
Enable 2FA with a Short Code
Manage Numbers with the Nexmo CLI
Setup Event Alerts
Payments
Code Snippets
List Your Numbers
Search Available Numbers
Buy a Number
Update a Number
Cancel a Number
API Reference
Account
Overview
Guides
Nexmo Account Dashboard
Code Snippets
Configure account
Get account balance
Create a secret
Revoke a secret
List all secrets
Fetch a secret
Secret Management
API Reference
Subaccounts (Beta)
Overview
Code Snippets
Create a Subaccount
Get Subaccount
Get Subaccounts
Transfer Balance
Get Balance Transfers
Transfer Credit
Get Credit Transfers
Suspend a Subaccount
Reactivate a Subaccount
Use Cases
Using the Subaccounts API
API Reference
Dev Preview
Redact
Overview
Guides
Developer Field Usage Guidance
Code Snippets
Redact using an ID
API Reference
Beta
Audit
Overview
Concepts
Audit Events
Code Snippets
Get audit events
Get audit event
Get audit events with filtering
Get audit event types
Use Cases
Retrieve audit events
API Reference
Beta
Reports
Overview
Guides
Migrating from the SMS Message Search API
Code Snippets
Before you Begin
Get a record by UUID
Get records by dates
Create report
List reports
Get report status
Download report file
Cancel report
Tutorials
Get JSON records using the command line
Create a CSV report using a graphical tool
Create a CSV report using the command line
API Reference
Vonage Business Cloud
Overview
Tools
Prism
Postman
Ngrok
Avaya SBCe
The document linked below describes how to set up Nexmo's SIP service with Avaya SBCe.
Download PDF
