SMS API for Philippine developers, offering reliable, usage-based messaging.
Product memo
UniSMS API gives developers in the Philippines a direct connection to local carriers, ensuring high delivery rates for transactional messages, OTPs, and bulk campaigns. This focus on local infrastructure and reliability positions it as a core communication layer. Its usage-based model removes upfront commitments, letting businesses scale their SMS needs without friction.
For who
Developers sending SMS in the Philippines
Solves what
Reliable and affordable SMS API for transactional messages, OTPs, and bulk campaigns.
- RESTful API
- SDKs for popular languages
- OTP and verification services
In their own words
Send transactional messages, OTPs, and bulk campaigns with 99.9% delivery rate.
Commercial cues
Model
usage_based
Free tier
Yes
Trial
Available
Operator context
Founded
May 2026
HQ
Philippines
Platform
API
Audience
Developers
Tech stack
Social / footprint
Builder Strategy
- Strategy Type
- Niche Specialist
- Stage
- Profitable Stable
- Effort
- Solo Buildable
About UniSMS API · SMS API Philippines Expand
UniSMS API provides a dedicated SMS API for developers operating in the Philippines. It focuses on delivering transactional messages, one-time passwords (OTPs), and bulk campaigns with a high delivery rate, achieved through direct connections to local Philippine networks.
The service offers RESTful API access and SDKs for popular languages like Python, Node.js, PHP, Ruby, C#, and Java, simplifying integration. Its usage-based pricing model, with no minimum top-up, serves as an adoption wedge for businesses looking to manage communication costs effectively while ensuring reliable message delivery.