Connect your own WhatsApp number through Meta's official Embedded Signup in minutes — no spreadsheets of API keys, no third-party reseller sitting between you and Meta. It's your number, your sender quality, your data.
Your access token is encrypted at rest, and an app-level webhook streams delivery, read, and reply events back to wsello the moment they happen — reliably, at any volume.
Official Meta Embedded Signup
Secured by Meta · we never see your password
Connected · +91 99999 90000
Quality rating: Green · Tier 100K/day
Token
Encrypted at rest
Webhook
Live · verified
The core is live today. The rest are in active development — tell us which one you need next.
Official Meta Cloud API via one-tap Embedded Signup. Your own number, your own quality rating.
Bring contacts in from any spreadsheet and export segments, campaign results, and logs out.
Get real-time events for delivered, read, and reply so your systems stay in sync.
Send messages, manage contacts, and trigger sequences programmatically from your own app.
Trigger order, abandoned-cart, and shipping messages straight from your store events.
Connect wsello to thousands of apps with no code — fire flows from any trigger you like.
Sync contacts and campaign results to a live sheet your whole team can read.
Send payment links and confirmations, and react to successful or failed payments.
Trigger receipts, dunning, and renewal nudges on WhatsApp from your billing events.
Two-way contact and conversation sync so your CRM always has the full picture.
Push leads and pull WhatsApp activity back into Zoho without copy-paste.
Wire up your point-of-sale to send order and loyalty messages as sales happen.
Don't wait for a native connector. Our REST API lets you send messages, manage contacts, and kick off sequences from your own stack, while signed webhooks push every delivery, read, and reply event to your endpoint in real time.
POST https://your-app.com/webhooks/wsello
Content-Type: application/json
{
"event": "message.delivered",
"id": "wamid.HBgM...",
"to": "+91 99999 90000",
"status": "read",
"timestamp": "2026-06-09T10:24:18Z",
"campaign": { "id": "camp_8f2", "name": "Weekend Combo" }
}