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POST
Add an external outbound call

Authorizations

Authorization
string
header
required

Use the Access Token generated with user type as Sub-Account (OR) Private Integration Token of Sub-Account.

Headers

Version
enum<string>
required

API Version

Available options:
2021-04-15

Body

application/json
type
enum<string>
required

Message Type

Available options:
Call
Example:

"Call"

conversationId
string
required

Conversation Id

Example:

"ve9EPM428h8vShlRW1KT"

conversationProviderId
string
required

Conversation Provider Id

Example:

"61d6d1f9cdac7612faf80753"

attachments
string[]

Array of attachments

altId
string

external mail provider's message id

Example:

"61d6d1f9cdac7612faf80753"

date
string<date-time>

Date of the outbound message

call
object

Response

Created the message

success
boolean
required
conversationId
string
required

Conversation ID.

Example:

"ABC12h2F6uBrIkfXYazb"

messageId
string
required

This is the main Message ID

Example:

"t22c6DQcTDf3MjRhwf77"

message
string
required
contactId
string
dateAdded
string<date-time>
emailMessageId
string
Last modified on March 8, 2026