Our simple API (sAPI) service is used to process SMS messages from your website projects and scripts. Messages sent using our API are sent instantly to the SMS carrier network (unless you scheduled them). Access to our API cost’s a flat rate of £1.00 GBP per month per key. And you pay a flat rate 3.5p per sms sent.
You must authenticate with the API service to interact, send SMS and get delivery reports. To do this we must pass _api and _hash POST data. You can get your API Key and Hash from your SMS control panel.
URL Example: https://www.sendansms.uk/api/?_api=YOUR-KEY&_hash=YOUR-HASH