HavenPay is a Meta-registered WhatsApp BSP. We provision your WhatsApp Business Account, handle Meta registration end-to-end, and give you a clean REST API for templated messages, bulk broadcasts, and 24-hour service replies — at transparent KES per-message pricing.
ACME ISP
Hi John! Your invoice of KES 1,500 for June is ready. Pay via M-Pesa: 880100. Ref: INV-2024-06
09:14 ✓✓
Paid! Confirm once processed 🙏
09:17
Payment received ✅ Your service is active. Thank you!
09:18 ✓✓
New to WhatsApp Business? Let us handle everything. Already have a Meta WABA? Bring your own credentials and go live instantly.
Submit your business details and we register the WABA, phone number, and display name with Meta on your behalf. No Meta Business Manager account needed.
Already registered a WABA and phone number directly with Meta? Supply your own Cloud API credentials and HavenPay activates your account immediately — no admin review, no waiting.
Billed per message by category — exactly how Meta's 2025 model works. Service replies are always free. Custom pricing available for high-volume merchants.
Promotions, campaigns, re-engagement
Order updates, invoices, OTP — triggered by customer action
One-time passwords and verification codes
Reply within 24-hour customer service window
Prices in KES. Platform default — merchant-specific pricing may apply. Service messages are always KES 0.00.
From single messages to 5,000-recipient broadcasts — with full delivery tracking, webhook receipts, and scheduled campaigns.
Your business appears with a verified green tick — customers recognise a legitimate sender before reading a word.
Pre-approved templates for outbound sends. Free-form replies inside the 24-hour service window at no extra charge.
Every message moves through queued → sent → delivered → read (or failed). Timestamps for each transition stored per message.
Send one template to up to 5,000 recipients in a single API call. Each is dispatched individually for privacy — no group leakage.
Messages are routed through Meta Cloud API, 360dialog, Infobip, or Twilio — with configurable priority failover between gateways.
Endpoints for send, bulk-send, template-send, message log, stats, and pricing. Bearer token auth with per-merchant rate limiting.
Meta delivery receipts are verified with X-Hub-Signature-256 before processing — no spoofed status updates.
Today / 7-day / all-time counts broken down by status and category. Total spend in KES included per period.
Use comm schedules to fire WhatsApp campaigns on a cron or one-time basis — invoices, reminders, renewal notices.
Every message is tracked through six states. Delivered and read timestamps are recorded from Meta webhook receipts, verified with X-Hub-Signature-256.
Build templates with headers, body copy, footers, and action buttons. Submit to Meta for approval and manage the full lifecycle from your dashboard or API.
HavenPay connects to four upstream gateways with configurable priority ordering. Routes with higher priority are tried first; failover is automatic.
Official Meta gateway — no infrastructure to manage
Meta BSP reseller — widely used across African markets
Global CPaaS with dedicated WhatsApp infrastructure
Twilio Conversations API WhatsApp channel
Meta's review time depends on your business category and display name. We handle all communication with Meta and keep you updated at every status change.
Meta requires a business category at WABA registration. All 20 Meta-supported categories are accepted.
All endpoints require a Bearer token. Responses are JSON. Base URL: https://api.havenpay.site
Submit your WABA request and go live in days — or bring your own credentials and start immediately.