About

Authkey.io is a powerful CPaaS (Communication Platform as a Service) that helps businesses connect with their customers through multiple messaging channels like SMS, WhatsApp, Voice, Email, RCS, and Truecaller. It offers simple APIs, a unified dashboard, and a shared wallet system so you can manage all communication from one place without switching platforms.

Designed for startups, SMBs, and large enterprises, Authkey supports both 1-to-1 and bulk campaigns. Its advanced features include WhatsApp and SMS fallback messaging, chatbot integration, multi-agent CRM, real-time delivery reports, message scheduling, lead pipelines, and detailed analytics.

With tools like a live chat widget, WhatsApp QR widget, and custom workflows, Authkey makes it easy to capture, engage, and convert leads across channels. You also get sandbox testing, free credits, onboarding support, and 24x7 assistance. Whether you want to send OTPs, run promotional campaigns, or automate customer support, Authkey offers a complete, scalable, and cost-effective solution.