We're hiring
Nexmo.com
Support
Sign In
Try it free
Documentation
Tutorials
API Reference
SDKs & Tools
Community
Extend
Concepts
Overview
Guides
Applications
Authentication
Signing messages
Webhooks
Glossary
Messaging
SMS
Overview
Guides
Troubleshooting
Sender identity
Concatenation and encoding
Country specific features
Delivery receipts
Inbound SMS
SMPP access
Building Blocks
Before you begin
Send an SMS
Send an SMS with Unicode
Delivery Receipts
Receive an SMS
Tutorials
API Reference
US Short Codes
Overview
Guides
Campaign Subscription Management
2FA
Alerts
SNS
Overview
Building Blocks
Subscribe a user
Sending a message
Conversion API
Overview
Messages API
Beta
Overview
Concepts
External Accounts
Understanding Facebook messaging
Understanding Viber messaging
Understanding WhatsApp messaging
Building Blocks
Before you begin
Install Nexmo CLI
How to create a Nexmo Messages and Dispatch Application
Client library
Configure webhooks
Receive an inbound message
Receive message status callback
Send an SMS with the Messages API
Send a WhatsApp Template (MTM)
Send a Viber Service Message
Send with Facebook Messenger
Send a WhatsApp Message
Send an MMS
Tutorials
API Reference
External Accounts API
Overview
API Reference
Voice
Voice API
Overview
Guides
Troubleshooting
Numbers
Call Flow
Legs and Conversations
Nexmo Call Control Objects
Text to Speech
Recording
Endpoints
DTMF
Websockets
Beta
Amazon Lex Connector
Developer Preview
Building Blocks
Make an outbound call with an NCCO
Before you begin
Connect an inbound call
Download a recording
Earmuff a call
Handle user input with DTMF
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
Track NCCO progress
Tutorials
NCCO Reference
API Reference
Webhook Reference
SIP
Overview
Configure
NEC SV9100
MiTel MiVoice
Skype for Business
Avaya SBCe
Cisco CUCM/CUBE
ShoreTel & InGate
Asterisk
FreePBX
FreeSWITCH
Dispatch API
Beta
Overview
Concepts
What is a Dispatch workflow?
Building Blocks
Before you begin
Install Nexmo CLI
Client library
How to create a Nexmo Messages and Dispatch Application
Send a Viber message with failover
Send a WhatsApp message with failover
Send a Facebook message with failover
Send an MMS with failover
Tutorials
API Reference
External Accounts API
Overview
API Reference
Verify
Overview
Guides
Verification events
Changing the default event timings
Building Blocks
Before you begin
Send verification code
Check verification code
Cancel verification request
Trigger next verification process
Tutorials
API Reference
Number Insight
Overview
Guides
Retrieving CNAM Owner Details
Using Number Insight via the Nexmo CLI
Building Blocks
Before you begin
Number Insight Basic
Number Insight Standard
Number Insight Advanced
Number Insight Advanced Async Callback
Number Insight Advanced Async Trigger
Tutorials
API Reference
Vonage Business Cloud
Developer Preview
Number Programmability
Overview
Guides
Register for the service
Create a Voice API application
Provision the Service
Billing
Resources
Building Blocks
Receive an inbound call
Route to a VBC Extension
VBC APIs
Overview
Getting Started
Create an Application
Configure Authentication
Subscribe to the APIs
Account API
Overview
Building Blocks
Retrieve an account
Retrieve a location
Retrieve a list of locations
API Reference
Extension API
Overview
Building Blocks
Retrieve an extension
Retrieve a list of extensions
API Reference
User API
Overview
Building Blocks
Retrieve a user
Retrieve a list of users
API Reference
Conversation
Developer Preview
Overview
Concepts
Conversation
Application
User
Event
Media
Channel
Member
Leg
Call
Session
Building Blocks
Conversation
Create a Conversation
List Conversations
Get a Conversation
Update Conversation
Delete a Conversation
Event
Create an Event
List Events
Delete an Event
Get an Event
User
List Users
Get a User
Delete a User
Create a User
List a User's Conversations
Update a User
Leg
Delete a Leg
List Legs
Member
Update a Member
Delete a Member
Get a Member
Create a Member
List Members
Tutorials
API Reference
Nexmo CLI Command Reference
Client SDK
Developer Preview
Overview
Concepts
How to generate JWTs
In-App Messaging
Overview
Guides
Simple Conversation
Inviting Members
Utilizing Events
In-App Voice
Onboarding
Overview
Concepts
NCCO Guide for Calling
Call Statuses
Guides
Enable Audio
Phone to App Calls
Send and Receive DTMF
Building Blocks
Start a Call
Start a server managed Call
Register to receive incoming Call events
Answer a Call
Reject a Call
Hangup Call
Mute myself in a Call
Earmuff myself in a Call
Listen to Call status
Tutorials
Troubleshooting
SDK Documentation
JavaScript
Android
iOS
Numbers
Overview
Guides
Numbers
Payments
Building Blocks
Buy a number
Account
Overview
Guides
Account Management
Secret Management
Overview
Building Blocks
Create a secret
Revoke a secret
List all secrets
Fetch a secret
API Reference
Redact
Developer Preview
Overview
Guides
Developer Field Usage Guidance
Building Blocks
Redact using an ID
API Reference
Audit
Beta
Overview
Concepts
Audit Events
Building Blocks
Get audit events
Get audit event
Get audit events with filtering
Get audit event types
Tutorials
API Reference
Avaya SBCe
The document linked below describes how to set up Nexmo's SIP service with Avaya SBCe.
Download PDF
