MessageBird - Smart Data

List Datasets Get Dataset Predict Answer List Supported Languages

List Datasets Get Dataset Predict Intent List Supported Languages

SentimentAnalysis

Sentiment Analysis List Datasets Sentiment Analysis Get Dataset Sentiment Analysis Predict Sentiment Sentiment Analysis List Predictions Sentiment Analysis Create Feedback Sentiment Analysis List Supported Languages

MessageBird API

Create a Group View a Group Update a Group Add Contact(s) to a Group Remove a Contact From a Group Delete a Group List Groups

SMS-Sending Examples

Send a SMS Message with Shortened URLs

View a SMS List Scheduled Messages Delete a SMS

Send a MMS View a MMS List All MMS Delete a MMS

Send a Batch SMS

Voice Calling-Call Flows-Call Flow Examples-AnsweringMachineDetection

AMD on Call Transfer Step

Voice Calling-Call Flows-Call Flow Examples

Creating a Call Flow (Hangup Step)

Voice Calling-Call Flows

List All Call Flows Viewing a Call Flow

Voice Calling-Calls-Legs

List All Legs View a Single Leg Deleting a Leg Placing a Leg on Hold Removing a Leg from Hold

Voice Calling-Calls-Recordings

Viewing a Recording List Recordings (by Leg)Download a Recording File Delete a Recording File

Voice Calling-Calls-Transcriptions

Create a Transcription Request Viewing a Transcription Download a Transcription File

Voice Calling-Calls

List All Calls Viewing a Call Creating a Call Add Participant to a Call Updating a Live Call Deleting a Call

Voice Calling-Numbers

List All Numbers List Call-Flows for a Number Get Webhooks for Number Create Webhook for Number

Voice Calling-Webhooks

List All Webhooks Viewing a Webhook Creating a Webhook Updating a Webhook Deleting a Webhook

Voice Messaging

Send a Voice Message View a Voice Message List Voice Messages

Conversations-Platform Examples-WhatsApp-Session messages

Interactive message - Lists

Start a Conversation Reply to a Conversation Send a Message (With a Fallback)Create a Webhook List Webhooks Get Webhook Details Update a Webhook Delete a Webhook List Conversations Get a Conversation Update a Conversation Get Conversations by Contact Get Messages From a Conversation Get Single Message From a Conversation Retrieve List of Multiple Messages From a Conversation

Integrations-WhatsApp

Create a WhatsApp Template List Templates List Templates by Name Fetch Template by Name and Language Delete Templates by Name

Upload a File Fetch a File Delete a File

Searching Phone Numbers Available for Purchase Purchase a Phone Number Fetch All Purchased Phone Numbers Fetch a Single Purchased Phone Number Updating a Purchased Phone Number Searching Available for Back Order Products Fetching Back Order Product Details Place a Back Order Fetching a Placed Back Order Fetching Back Order KYC Documents Requirements Uploading Back Order KYC (base64) Documents Fetching Back Order EUD Requirements Uploading Back order EUD information Cancel a Purchased Phone Number Create a Number Pool Fetch a Number Pool Edit a Number Pool Remove a Number Pool List Pools List Numbers Belonging to a Pool Add Numbers to a Pool Remove Numbers from a Pool

Partner Accounts

Create a Child Account Edit a Specific Child Account Fetch a Specific Child Account Fetch all Child Accounts Delete a Child Account

Request a Verify View a Verify Object

Request a HLR View a HLR

Get your Balance

Lookup (Number)

Request a Lookup Request a HLR View a HLR

Create a Contact View a Contact Update a Contact Delete a Contact

Contacts-v2 (Early Access)

List All Contacts Create a Contact View a Contact Update a Contact Update or Create Contact Delete a Contact Merge Contacts List All Identifiers of a Contact Get a Specific Identifier of a Contact Add an Identifier to an Existing Contact Delete an Identifier From a Contact Import Contacts From File Track the Status of an Imported File Search a contact via attributes Search contact via identifier

MessageBird - Smart Data

List Datasets Get Dataset Predict Answer List Supported Languages

List Datasets Get Dataset Predict Intent List Supported Languages

SentimentAnalysis

Sentiment Analysis List Datasets Sentiment Analysis Get Dataset Sentiment Analysis Predict Sentiment Sentiment Analysis List Predictions Sentiment Analysis Create Feedback Sentiment Analysis List Supported Languages

MessageBird API

Create a Group View a Group Update a Group Add Contact(s) to a Group Remove a Contact From a Group Delete a Group List Groups

SMS-Sending Examples

Send a SMS Message with Shortened URLs

View a SMS List Scheduled Messages Delete a SMS

Send a MMS View a MMS List All MMS Delete a MMS

Send a Batch SMS

Voice Calling-Call Flows-Call Flow Examples-AnsweringMachineDetection

AMD on Call Transfer Step

Voice Calling-Call Flows-Call Flow Examples

Creating a Call Flow (Hangup Step)

Voice Calling-Call Flows

List All Call Flows Viewing a Call Flow

Voice Calling-Calls-Legs

List All Legs View a Single Leg Deleting a Leg Placing a Leg on Hold Removing a Leg from Hold

Voice Calling-Calls-Recordings

Viewing a Recording List Recordings (by Leg)Download a Recording File Delete a Recording File

Voice Calling-Calls-Transcriptions

Create a Transcription Request Viewing a Transcription Download a Transcription File

Voice Calling-Calls

List All Calls Viewing a Call Creating a Call Add Participant to a Call Updating a Live Call Deleting a Call

Voice Calling-Numbers

List All Numbers List Call-Flows for a Number Get Webhooks for Number Create Webhook for Number

Voice Calling-Webhooks

List All Webhooks Viewing a Webhook Creating a Webhook Updating a Webhook Deleting a Webhook

Voice Messaging

Send a Voice Message View a Voice Message List Voice Messages

Conversations-Platform Examples-WhatsApp-Session messages

Interactive message - Lists

Start a Conversation Reply to a Conversation Send a Message (With a Fallback)Create a Webhook List Webhooks Get Webhook Details Update a Webhook Delete a Webhook List Conversations Get a Conversation Update a Conversation Get Conversations by Contact Get Messages From a Conversation Get Single Message From a Conversation Retrieve List of Multiple Messages From a Conversation

Integrations-WhatsApp

Create a WhatsApp Template List Templates List Templates by Name Fetch Template by Name and Language Delete Templates by Name

Upload a File Fetch a File Delete a File

Searching Phone Numbers Available for Purchase Purchase a Phone Number Fetch All Purchased Phone Numbers Fetch a Single Purchased Phone Number Updating a Purchased Phone Number Searching Available for Back Order Products Fetching Back Order Product Details Place a Back Order Fetching a Placed Back Order Fetching Back Order KYC Documents Requirements Uploading Back Order KYC (base64) Documents Fetching Back Order EUD Requirements Uploading Back order EUD information Cancel a Purchased Phone Number Create a Number Pool Fetch a Number Pool Edit a Number Pool Remove a Number Pool List Pools List Numbers Belonging to a Pool Add Numbers to a Pool Remove Numbers from a Pool

Partner Accounts

Create a Child Account Edit a Specific Child Account Fetch a Specific Child Account Fetch all Child Accounts Delete a Child Account

Request a Verify View a Verify Object

Request a HLR View a HLR

Get your Balance

Lookup (Number)

Request a Lookup Request a HLR View a HLR

Create a Contact View a Contact Update a Contact Delete a Contact

Contacts-v2 (Early Access)

List All Contacts Create a Contact View a Contact Update a Contact Update or Create Contact Delete a Contact Merge Contacts List All Identifiers of a Contact Get a Specific Identifier of a Contact Add an Identifier to an Existing Contact Delete an Identifier From a Contact Import Contacts From File Track the Status of an Imported File Search a contact via attributes Search contact via identifier

Home MessageBird API Voice Calling-Calls-LegsRemoving a Leg from Hold

Removing a Leg from Hold

POST https://voice.messagebird.com/legs/{LegId}/unhold

HEADERS

Key	Datatype	Required	Description
`Authorization`	string

Placing a Leg on Hold

Voice Calling-Calls-Recordings