Introducing OmniFlow

Communications infrastructure without the bloat.

An agile, high-throughput CPaaS built for ambitious engineering teams. Route WhatsApp, SMS, and Email with native idempotency, strict DLT compliance, and guaranteed delivery.

Start building Read the docs

v1/messages

curl https://api.omniflow.com/v1/messages \
  -u sk_live_v2_9f8e7d6c5: \
  -H "Idempotency-Key: req_123" \
  -d channel="WHATSAPP" \
  -d to="+919876543210" \
  -d content[template]="auth_otp" \
  -d content[variables][code]="849201"

202 Accepted

msg_019ec8f3a1b2

Provider: Meta / WhatsApp

BUILT WITH ENGINEERING BEST PRACTICES FROM DAY ONE

Pessimistic Locking

Sub-second Latency

BYOC Ready

Isolated Tenants

A fully integrated suite of communication products

We bring together everything that’s required to build websites and apps that communicate with customers globally. OmniFlow’s products power identity verification, conversational commerce, and transactional alerts.

Global Routing Engine

Intelligent fallback from WhatsApp to SMS ensures your high-priority transactional messages always reach the end user.

Explore Routing

Guaranteed Idempotency

Built on pessimistic locking, our API safely handles network retries. You will never double-charge your wallet or spam a customer.

Read the Docs

Enterprise Compliance

Automatically handles Indian DLT template matching and adheres to strict 90-day DPDP data scrubbing requirements.

View Compliance

Built for developers

A powerful, easy-to-use API. We sweat the details on architecture, webhooks, and rate-limiting so you can integrate communications in minutes, not months.

Comprehensive REST API with intuitive endpoints
Libraries for PHP, Node.js, Python, and Go
Real-time delivery receipts via secure Webhooks

import { OmniFlow } from 'omniflow';

const client = new OmniFlow(process.env.API_KEY);

await client.messages.create({
  sender: '+18005550000',
  recipient: '+919876543210',
  channel: 'WHATSAPP',
  content: { template: 'auth_otp', variables: { code: '849201' } }
});

import os
from omniflow import Client

client = Client(os.environ.get('API_KEY'))

client.messages.create(
    sender="+18005550000",
    recipient="+919876543210",
    channel="WHATSAPP",
    content={"template": "auth_otp", "variables": {"code": "849201"}}
)

import com.omniflow.OmniFlow;
import com.omniflow.rest.api.v1.Message;

OmniFlow.init(System.getenv("API_KEY"));

Message message = Message.creator(
  "+18005550000", "+919876543210", "WHATSAPP"
).setContent("{\"template\": \"auth_otp\", \"variables\": {\"code\": \"849201\"}}")
 .create();

$omni = new \OmniFlow\Client(getenv('API_KEY'));

$omni->messages->create([
    'sender'    => '+18005550000',
    'recipient' => '+919876543210',
    'channel'   => 'WHATSAPP',
    'content'   => [
        'template'  => 'auth_otp',
        'variables' => ['code' => '849201']
    ]
]);

Ready to get started?

Explore the API documentation, or create an account to start routing messages today.

Create account Read the docs