Bulk SMS for Kenyan businesses

Reach every customer with SMS they actually read.

Send campaigns, reminders and one-time codes under your own sender name. Track every message to delivery, and pay as you go with M-Pesa.

Create account See features

Prepaid credits · No contract · Top up with M-Pesa or card

Everything you need to send SMS at scale

From a single announcement to millions of personalised messages a month.

Bulk campaigns

Send to contact groups or upload a CSV. Personalise each message with names, balances or due dates, and schedule it for later.

Branded sender IDs

Messages arrive from your business name, not a random number. We handle registration with the networks.

Delivery reports

See which messages were delivered, failed or are pending, per campaign and per number, and export the results.

Two-way messaging

Receive replies in a shared inbox, and set keywords that answer automatically or opt people out.

M-Pesa top-ups

Buy credits with M-Pesa or card through Pesapal. Credits land in your account within seconds and invoices are generated for you.

Team and client accounts

Invite colleagues, or resell to your own clients with separate sub-accounts, balances and sender IDs.

Start sending in three steps

Create your account

Top up credits

Pay with M-Pesa or card. Request a branded sender ID while you are there.

Send your first campaign

Upload your contacts, write your message and send now or schedule it.

Built for developers too

Add SMS to your own system in minutes, whatever language you use.

REST API with API keys
Delivery webhooks with automatic retries
SMPP v3.4 for high-volume senders

Get an API key

curl -X POST https://sms.satas.co.ke/api/campaigns/quick \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "sender_id": "SATAS",
    "message": "Your order #1042 has shipped.",
    "phones": ["+254712345678"]
  }'

Ready to send your first campaign?

Create an account in a minute. Questions? Email info@satas.co.ke.

Create account