POST
/
email
/
send
curl --request POST \
  --url https://api.simpu.co/email/send \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '{
  "recipients": "john@acme.com,mack@acme.com",
  "sender_id": "jane@acme.com",
  "content": "Hello, this is just a test.",
  "from_name": "John from Acme",
  "subject": "This is a test!!!",
  "reply_to": "no-reply@acme.com",
  "external_ref": "674535b2b39158b9aae90188fcec23eb",
  "callback": "https://example.com/email/delivery_report",
  "template_id": "674535b2b39158b9aae90188fcec23eb",
  "personalisation": [
    {
      "to": "mack@acme.com",
      "substitutions": {
        "name": "Mack from Acme"
      }
    }
  ]
}'
{
  "id": "674535b2b39158b9aae90188fcec23eb",
  "recipients": [
    "mack@acme.com"
  ],
  "sender_id": "john@acme.com",
  "external_ref": "674535b2b39158b9aae90188fcec23eb",
  "callback": "https://example.com/email/delivery_report",
  "template_id": "674535b2b39158b9aae90188fcec23eb",
  "from_name": "John from Acme",
  "personalisation": [
    {
      "to": "mack@acme.com",
      "substitutions": {
        "name": "Mack from Acme"
      }
    }
  ],
  "created_datetime": "2024-06-28T23:56:38.128604+00:00",
  "updated_datetime": "2024-06-28T23:56:38.128604+00:00",
  "meta": {
    "method": "POST",
    "resource": "/email/send",
    "estimate": {
      "available_balance": 1000.5,
      "charge": 0.33
    }
  }
}

Authorizations

​
Authorization
string
header
required

An API key to authenticate requests

Body

application/json
Email object
​
recipients
string
required

Recipients of the Email, comma-separated list of emails

Minimum length: 4
Example:

"john@acme.com,mack@acme.com"

​
sender_id
string
required

Sender ID of the Email

Example:

"jane@acme.com"

​
content
string

Content of the Email , this is required if a template ID is not specified

Example:

"Hello, this is just a test."

​
from_name
string

The name of the sender of the Email

Example:

"John from Acme"

​
subject
string

Subject of the Email

Example:

"This is a test!!!"

​
reply_to
string

The Email address a response should be sent to

Example:

"no-reply@acme.com"

​
external_ref
string

This is a reference to the message in your system

Example:

"674535b2b39158b9aae90188fcec23eb"

​
callback
string

This is the URL to receive delivery reports for the email

Example:

"https://example.com/email/delivery_report"

​
template_id
string

Template ID of the Email, this is required if content is not specified

Example:

"674535b2b39158b9aae90188fcec23eb"

​
personalisation
object[]

Personalisation of the Email

Response

200
application/json
Email response
​
id
string
required

Unique ID of the Email

Example:

"674535b2b39158b9aae90188fcec23eb"

​
recipients
any[]
required

Recipients of the Email

Example:
["mack@acme.com"]
​
sender_id
string
required

Sender ID of the Email

Example:

"john@acme.com"

​
external_ref
string

This is a reference to the email in your system

Example:

"674535b2b39158b9aae90188fcec23eb"

​
callback
string

This is the URL to receive delivery reports for the message

Example:

"https://example.com/email/delivery_report"

​
template_id
string

Template ID of the Email message

Example:

"674535b2b39158b9aae90188fcec23eb"

​
from_name
string

The sender of the email.

Example:

"John from Acme"

​
personalisation
object[]

Personalisation of the Email message

​
created_datetime
string

Date and time the Email was created

Example:

"2024-06-28T23:56:38.128604+00:00"

​
updated_datetime
string

Date and time the Email was last updated, if any

Example:

"2024-06-28T23:56:38.128604+00:00"

​
meta
object
SMS Character SetsGet contact list