AI Native- Secure & Compliant
- 99.9% Delivery
The only communication platform built for AI agents
Zero-Config Start
Go from zero to messaging in seconds
AI-Native Tools
Entire Siren Messaging APIs available to your agents as tools.
AI + Human Intelligence
When your AI gets stuck, humans step in seamlessly
Enterprise Grade
Built for scale with full governance and control.
Ready to transform your communications?
FALLBACK MECHANISM
Reliable delivery, always on
Ensure message delivery with strategic fallback options for uninterrupted communication.
UNIFIED LOGS
Save time with meaningful insights
Gain comprehensive visibility with unified logs and actionable insights for all notifications.
TEMPLATES
All your templates in one place
Easily manage and preview templates across multiple channels from a single interface.
IN-APP NOTIFICATIONS
Engage users, drive action
Deliver strategic in-app notifications to boost user engagement and drive actions.
Streamline Communication with Advanced Workflows
Streamline Communication with Advanced Workflows
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Create Powerful Workflows
Easily design complex notification flows with our intuitive editor, equipped with features like conditional logic, delays, and integrations.
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Test Your Workflow in Real Time
Validate and adjust your workflows in real time to ensure perfect execution every time.
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Single API for Multichannel Notification
Leverage a single API to efficiently reach multiple channels, ensuring timely and targeted communication.
Single API Integrations
Connect the providers you already love
Siren supports over 30+ providers, so you can tame the chaos and turn your tools into processes all in one place.
Production-Grade AI Templates, Out of the Box
Pre-built templates for every scenario. Import, customize, ship
100+
Production-ready patterns
10+
AI agent-specific domains
6
Channels to connect
Contribute a Template >
Awesome AI Agents Templates
Error Escalation
Human-in-the-Loop Validation
Approval Flows
Send instantly.
Plug into any stack.
From AI agents to backend APIs to frontends—integrate in seconds or run it as your own MCP server.
“We’ll just build it”- famous last words
Then they met Siren. Built for scale so your team doesn’t have to start from scratch.
Siren has transformed our approach to notifications and campaigns. We reduced engineering time and improved engagement rates by 45%! The AI-guided campaign creation is a game-changer.”
Siren has revolutionized the way we manage notifications. Its ease of integration and high flexibility have streamlined our process, reducing our effort significantly. With strong support and configurable features, Siren functions seamlessly as a dedicated microservice within our system. We couldn't be more satisfied!
