Brilio Blog
Bulk SMS, USSD & automation guides
Practical guides for Kenyan businesses, SACCOs and developers: Sender ID registration, bulk SMS pricing, USSD codes and the software that ties them together.
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Bulk SMS API in Kenya: Send Your First SMS in 5 Minutes
A quick-start for developers: send SMS in Kenya from your website or app with the Brilio SMS API, with copy-paste examples in cURL, Python, Node.js and PHP.
Brian · 4 min read Read article → -
Bulk SMS for Schools in Kenya: Fee Reminders, Results and Parent Alerts
How schools in Kenya use bulk SMS to reach every parent: fee reminders, results, closing dates and emergencies, with ready-to-use templates and a real monthly budget.
Brian · 5 min read Read article → -
Sender ID Rejected in Kenya? 9 Reasons and How to Fix Them
Your Sender ID was rejected? The nine most common reasons Kenyan Sender IDs are refused, how to fix each one, and a checklist to get approved on Safaricom and Airtel the first time.
Brian · 6 min read Read article → -
Bulk SMS Prices in Kenya (2026): Cost per SMS, Sender ID and Real Budgets
What bulk SMS really costs in Kenya in 2026: price per SMS by network and volume, Sender ID fees, Safaricom's direct tariff compared, and monthly budgets for a school, a SACCO and a fintech.
Brian · 6 min read Read article → -
Bulk SMS Provider in Kenya: How to Choose the Right One (2026 Guide)
What a bulk SMS provider in Kenya does, what really drives the cost per SMS, and a 10-point checklist for choosing one, for SACCOs, schools, shops and developers.
Brian · 5 min read Read article → -
Sender ID Registration in Kenya: Documents, Cost and Timeline (2026)
How to register a bulk SMS Sender ID in Kenya: documents, the 11-character name rules, cost per network, approval time on Safaricom and Airtel, and the most common reasons applications are rejected.
Brian · 6 min read Read article →
