Everything you need to communicate at scale
From SMS to passkeys — one unified platform for messaging, auth, and customer engagement.
Messaging & Channels
Reach customers on any channel, with one API.
SMS
Send and receive text messages globally via our carrier-grade SMPP network.
Rich media messages, templates, and interactive buttons via the official API.
Transactional and marketing emails with tracking, open rates, and bounce handling.
Push Notifications
iOS, Android, and web push with delivery receipts and segmentation.
Voice
Programmable voice calls for OTP delivery and alerts.
RCS
Rich Communication Services for branded, interactive messaging on Android.
Auth & Identity
Battle-tested authentication protocols, ready to embed in minutes.
OAuth 2.0
Full OAuth 2.0 authorization server with PKCE, client credentials, and refresh tokens.
OpenID Connect
OIDC provider with signed JWTs, discovery endpoint, and userinfo.
Passkeys
Phishing-resistant WebAuthn passkeys with device biometrics.
MFA / TOTP
TOTP authenticator app support with backup codes.
SAML 2.0
Enterprise SSO via SAML 2.0 identity providers.
Social Login
Google, GitHub, Microsoft, and more — with account linking.
Campaigns & Automation
Design, schedule, and analyse multi-channel campaigns.
Bulk Messaging
Send millions of messages with smart rate limiting and carrier compliance.
Scheduled Sends
Queue campaigns to fire at the optimal time in any timezone.
Audience Segments
Dynamic segments based on attributes, events, or custom filters.
A/B Testing
Split test message variants and auto-promote the winner.
Message Templates
Versioned templates with variable substitution and approval flows.
Automation Workflows
Trigger-based sequences with branching logic and delay steps.
Developer Platform
Designed for engineers who want full control without the ops overhead.
REST API
Fully documented REST API with predictable resource URLs and error codes.
Webhooks
Real-time delivery events pushed to your endpoint with retries and signing.
Sandbox Mode
Test end-to-end without sending real messages or charges.
Request Logs
Full request/response logs with trace IDs for every API call.
SDKs
Official client libraries for Go, Node, Python, PHP, and Ruby.
OpenAPI / Swagger
Machine-readable spec for auto-generating clients in any language.
Enterprise & Compliance
The controls and guarantees your security team requires.
Multi-Tenancy
Strict data isolation between organizations and enterprises.
Enterprise SSO
SAML 2.0 and OIDC SSO with just-in-time provisioning.
Audit Logs
Immutable, timestamped audit trail for every user and API action.
Custom Roles & Permissions
Fine-grained RBAC with custom role definitions per organization.
Custom Domains
White-label the dashboard and auth pages on your own domain.
Uptime SLA
99.99% uptime SLA with financial credits for breaches.
Start building today
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