Notilify
Transactional SMS API with intelligent routing and predictable pricing.
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About
Notilify provides a transactional SMS infrastructure designed for developers and AI agents. It offers a single API endpoint to send messages globally, featuring automatic carrier failover, intelligent routing to maximize delivery rates, and real-time webhooks for delivery status. The platform supports custom sender IDs, handles compliance requirements, and provides SDKs for Node.js, Python, PHP, Go, Ruby, Java, and .NET. It targets use cases such as OTP verification, security alerts, order confirmations, and AI agent notifications, emphasizing high uptime and transparent per-message pricing without monthly minimums.
Key Features
- Global SMS delivery with intelligent carrier routing and automatic failover
- Single REST API with SDKs for major programming languages
- Real-time webhook delivery with signed payloads
- Custom Sender IDs and dedicated phone numbers
- Built-in retry logic and queue-based architecture for burst traffic
What Makes It Different
Notilify focuses specifically on the reliability of transactional messaging by handling carrier complexity, grey routes, and compliance internally, offering a simpler, flat-pricing alternative to complex telecom aggregators.
Pricing
See website for pricing
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