Skip to main content
POST
/
messages
/
send
Send a message
curl --request POST \
  --url https://api.arnio.co/api/v1/messages/send \
  --header 'Content-Type: multipart/form-data' \
  --header 'X-API-Key: <api-key>' \
  --form 'phoneNumber=Recipient phone number in E.164 format (+15551234567)' \
  --form 'type=Message type e.g. text, audio' \
  --form 'message=Text message body' \
  --form file='@example-file' \
  --form 'fileUrl=Remote file URL if not uploading directly'
{
  "status": "queued",
  "message": "Message job queued for processing"
}
Send an SMS or iMessage via API.

Authorizations

​
X-API-Key
string
header
required

Provide your generated API Key.

Body

multipart/form-data
​
phoneNumber
string
required
Example:

"Recipient phone number in E.164 format (+15551234567)"

​
type
string
required
Example:

"Message type e.g. text, audio"

​
message
string
Example:

"Text message body"

​
file
file
​
fileUrl
string<uri>
Example:

"Remote file URL if not uploading directly"

Response

200 - application/json

Message job queued for processing