
How to send SMS
From contacts to the delivery report, in four steps.
One panel to send messages to customers and partners, in Greece and abroad. Or connect your own system with the API. When you sign up you get free SMS to try it out.
Create an account I already have an account Old account (cp.isms.gr)
Signing up is free and you get free SMS to try.
Upload an Excel or CSV file, or type the numbers directly.
You see the cost before you send, and you can schedule the send for later.
Write the message, choose recipients and send. On large sends you see the exact cost and confirm before any message goes out.
Import your lists from Excel (.xlsx, .xls, .ods) or CSV files and organise them in groups.
Send under your business name (up to 11 Latin characters). Each name is approved by our team before it is used.
Put the contact's name or other fields in the text, and save templates you use often.
Numbers you block are skipped in every send and are not charged. You can also update the list automatically from your system with the API, for example when someone replies STOP.
Send later, or set a repeat, for example every hour or every day.
Set the message once and it goes out by itself on each contact's birthday. For name days (a Greek tradition) you choose which contacts get a greeting.
“Γιάννης” becomes “Γιάννη” and “Μαρία” stays “Μαρία” inside the message, so Greek greetings read naturally and not like an automated text.
Your subscription page has its own QR code, which you download as SVG or PNG and put on printed material, shop windows or receipts.
See what was sent and the status for each recipient.
The panel counts the message parts with or without Unicode, so you know the cost before you send.
A “not a robot” check and a lock after failed sign-in attempts. API keys are shown once, stored only as a hash, and can be limited to specific IP addresses.
Send SMS and get delivery reports from your own system with an API key. No webhook and no static IP needed: your system asks and gets only what it hasn't already received. Each key has only the rights you give it (send, read, blacklist, contacts) and can be revoked immediately.
There are no “credits” or units to convert in your head: you top up a balance in euros, each SMS deducts its price, and you always see how many euros you have left.
From €0.032 per SMS in Greece, + VAT
It keeps working as usual at cp.isms.gr, together with your API. If you want us to move your account to the new panel, write to us and we will do it by hand.