SMSBacked by global direct‑to‑carrier connectivity and smart routing, achieve 99.99% availability for verification, notifications, and marketing SMS.
Our enterprise SMS service supports common use cases with industry‑leading delivery rates. Built‑in anti‑fraud, personalization, and more.
Engage across the journey with targeted campaigns and promotions.
Protect accounts with two‑factor authentication or OTP via SMS.
Automate order confirmations, updates, and welcome messages.
Reduce no‑shows with reminders for appointments and key dates.
Send urgent notifications and ensure they get read in time.
Send personalized, automated campaigns to lift conversions.
From startups to large enterprises, we've distilled common challenges and best practices—so you can launch faster.
Reach, engage, and retain more clients with targeted text message marketing solutions for finance.
Lift performance and CX with targeted campaigns, personalized offers, and real‑time updates.
Engage customers globally with a reliable, compliant SMS solution and leading support.
Enhance telecom services with reliable SMS for seamless communication and engagement.
Optimize operations with alerts, appointment reminders, and client updates.
Improve guest experience via booking confirmations, tailored offers, and instant support.
Verify is purpose‑built for 2FA, OTP, passkeys, and silent network authentication.
Verify is a fully managed, multi‑channel authentication solution optimized for redundancy, low latency, and global scale.
Enterprise SMS is designed for high‑reliability, large‑scale messaging. Key benefits include:
Recognized by customers for reliability, performance, and support.
Proven at scale across regions
Compliance and certifications
Smart routing and direct connectivity
Clear docs and SDKs
Portechime's 2FA SMS solution is reliable and cost‑effective, with hands‑on technical support throughout deployment.
Clear docs, high availability routes, and global reach across 200+ countries and regions.
We support SMS, WhatsApp Business, Apple Messages for Business, Viber, and more—enabling seamless engagement across channels. See examples in PHP, C#, Node.js, and Java.
$client = new TextClient('your-api-key');
$message = new Message('Message text', 'Sender_name',
['Recipient_PhoneNumber']);
$message
->WithChannels([Channels::WHATSAPP])
->WithHybridAppKey('your-secret-hybrid-app-key')
->WithRichMessage(
new MediaMessage(
'cm.com',
'https://avatars3.githubusercontent.com/u/
8234794?s=200&v=4',
'image/png'
)
)
->WithSuggestions([
new ReplySuggestion('Opt In', 'OK'),
new ReplySuggestion('Opt Out', 'STOP'),
]);
$result = $client->send($message);Our popular HTTP‑to‑SMS API uses a RESTful design with simple query parameters.
Start your global messaging journey and explore more possibilities