Business messaging infrastructure, made approachable.
REVAULTAA WHATSAPP API

A clearer way to build on WhatsApp

Connect your business to WhatsApp.
Build what comes next.

Bring your WhatsApp Business account, messaging API, and team workspace together. Revaultaa helps businesses connect, integrate, and manage communication from one place.

● Built for businesses and the developers behind them · Approval required before live use

Revaultaa WorkspaceILLUSTRATION
DEMO COMPANY / OVERVIEW

Everything in one place.

Connection and messaging activity at a glance

✓ Account created✓ Company approved● Connect WhatsApp
CONNECTED NUMBERS01WhatsApp Business
API ACCESSReadyServer-side integration
↗   Incoming event received just now
From connection to integrationOne workspace for your team and API
ONE CONNECTED WORKFLOWBusiness accountRevaultaa workspaceYour application

HOW IT WORKS

Go from setup to sending, step by step.

Each part of your WhatsApp integration has a clear place in the workflow.

01

Create your workspace

Register your company and verify your email. Live access is reviewed before use.

02

Connect WhatsApp

Authorize your own WhatsApp Business account through Meta Embedded Signup.

03

Create an API key

Issue a server-side credential for your approved workspace.

04

Integrate and monitor

Send messages from your system and review incoming and status events.

THE PLATFORM

The essentials, thoughtfully connected.

Practical tools for teams building WhatsApp messaging integrations.

Messaging API

Send text and approved template messages from your systems.

Business connection

Connect your WhatsApp account through Meta’s authorization flow.

API keys

Create and revoke credentials; new secrets are shown only once.

Company teams

Invite teammates within your assigned seat limit.

Message events

Inspect recent incoming, outgoing, and status events.

Signed webhooks

Verify Meta’s signatures before processing incoming events.

BUILT FOR YOUR BACKEND

A simple API for the systems you already use.

Connect with a server-side key and send through your authorized number.

Explore API documentation ↗
POST /api/v1/messages EXAMPLE
Authorization: Bearer rva_live_EXAMPLE_NOT_A_KEY
Content-Type: application/json

{
  "to": "15550101001",
  "type": "text",
  "text": {
    "body": "Hello from your business"
  }
}
Sample data only. Keep real credentials on your server.

EXPLORE BEFORE YOU COMMIT

See the workspace in action.

Explore an interactive product tour built entirely from fictional information. No live customer accounts, numbers, or credentials are connected to the demo.

Open the demo ↗
DEMO MODE
Workspace overviewDemo Company
Numbers 01Messages 24Team 03

Discover how connection status, activity, and developer tools fit together.

SECURITY BY DESIGN

Your company’s workspace should stay yours.

Company membership scopes access to numbers, events, keys, and team information. API keys are stored as one-way hashes. Meta webhook signatures are verified. Connection credentials stay server-side.

How we handle information ↗

MADE FOR REAL WORKFLOWS

Put business messaging where it belongs.

01 / OPERATIONS

Order and service updates

Trigger approved messages from your business systems as work progresses.

02 / SUPPORT

Customer conversations

Receive incoming events and route them into your own support workflow.

03 / DEVELOPERS

Application integration

Build server-side messaging features with workspace credentials.

GOOD TO KNOW

Frequently asked questions.

Do I need a WhatsApp Business account?

Yes. You connect an account you own through Meta’s flow. Availability depends on your Meta account and approvals.

Can I look around without registering?

Yes. See the demo to explore a fictional workspace without connecting a number.

Where do API keys go?

Use them only on your server. A new key is displayed once and stored as a hash.

When can I send live messages?

After your company is approved, an account is connected, and required Meta settings are operational.

YOUR NEXT CONNECTION STARTS HERE

Make WhatsApp part of how your business works.

Create your workspace and take the first step toward a connected messaging workflow.

Get started ↗See demo →