✦ DEVELOPER HUB

SMMpro REST API

Integrate powerful email delivery directly into your application. Our API is built on REST principles and returns JSON-encoded responses.

Documentation

Authentication

Authenticating with the SMMpro API is simple. Include your API key in the X-API-Key header of every request.

CURL REQUEST

curl -H "X-API-Key: YOUR_KEY" https://api.smmpro.email/v1/subscribers

Subscribers

POST /api/v1/subscribers

Add a new subscriber to a specific list.

JSON PAYLOAD

                                {

                                  "email": "customer@example.com",

                                  "list_id": 42,

                                  "first_name": "John"

                                }

Error Codes

Our API uses standard HTTP response codes to indicate success or failure.

CODE	DESCRIPTION
`UNAUTHORIZED`	Invalid or missing API Key.
`NOT_FOUND`	The requested resource does not exist.
`RATE_LIMIT`	Too many requests in a short period.