WhatsApp Business API · Edition 2026Made in Bengaluru

WhatsApp API.
Production grade
in minutes.

A multi-tenant WhatsApp Business API platform. Send messages, manage contacts, deliver webhooks, and sync templates — all through a clean REST API. No Meta setup hell. No aggregator markup.

Official Meta Cloud API·No aggregator·SOC 2 ready infra
wabeaver — POST /v1/messages
# Request
curl -X POST \
https://api.wabeaver.com/v1/messages \
-H "x-api-key: wb_live_••••••" \
-d '{
"to": "+91 98765 43210",
"type": "text",
"text": { "body": "Your order is confirmed." }
}'
# Response — 201 Created
{
"id": "msg_01J...",
"status": "sent",
"to": "+919876543210",
"sentAt": "2026-05-15T09:14:03Z"
}
delivered · 312 ms
§01Letters from the field

Every dev team we've talked to has hit one of these.

Meta's Business API setup took our team a week. Verifying the number, getting approved, wiring webhooks — it's a mess before you even send a message.
Backend Engineer
Fintech startup, Bengaluru
Apr 2026
We pay an aggregator 4× the Meta rate and still have to build our own retry logic, contact tracking, and template management.
CTO
D2C platform, Mumbai
Mar 2026
Webhook delivery was unreliable. We lost incoming messages during traffic spikes and had zero visibility into failures.
Platform Lead
Logistics SaaS, Pune
Feb 2026
Template approval status, message status, conversation windows — all of this state had to live somewhere. We ended up building most of what WaBeaver already has.
Engineering Manager
EdTech, Chennai
Jan 2026
§02What it does

Everything your team shouldn't have to build.

From sending the first message to storing the last delivery receipt — modelled, queued, and queryable.

§02

Send any message type. One API call.

Text, images, documents, videos, location, and Meta-approved templates — all via a single REST endpoint. No per-type SDKs, no undocumented quirks.

  • Text & rich media
  • Template messages with variable substitution
  • Interactive messages (buttons, lists)
  • Bulk send with rate-limit awareness
§03

Webhooks that actually deliver.

Incoming messages, delivery receipts, read receipts, and status changes — all routed to your endpoint with automatic retry, dead-letter queuing, and delivery logs.

  • Configurable retry with exponential backoff
  • Dead-letter queue for failed deliveries
  • Webhook signature verification (HMAC)
  • Per-event filter — only what you need
§04

Contact and conversation history built in.

Every contact, every thread, every message stored and searchable. Query the full history for a phone number without building your own data layer.

  • Full message thread per contact
  • Conversation status (open / resolved)
  • Tag contacts, add notes
  • Search by phone, name, or tag
§05

Templates, synced from Meta automatically.

Pull your approved templates from Meta with one API call. Track approval status, preview rendered content, and send in seconds — no manual copy-paste between portals.

  • One-click sync from Meta Business
  • Approval status & rejection reason surfaced
  • Variable preview with sample values
  • Send template in the same API call
§06How it works

Three steps to a working WhatsApp integration.

1

Connect your WhatsApp Business number

Register your number in the dashboard. WaBeaver handles Meta verification, webhook configuration, and token management.

2

Call the API to send or receive

POST to /v1/messages to send. Incoming messages arrive at your webhook URL with retries, signatures, and delivery tracking.

3

Query history, manage contacts, sync templates

Your full conversation history and contact directory are always available. Pull templates from Meta, send them in the next call.

§07Comparison · spec sheet

Not a wrapper around Meta. A platform on top of it.

CapabilityWaBeaverDirect Meta APITwilio / 360dialog
Production ready in< 1 hour3–7 days1–3 days
Contact & conversation historyBuilt-inBuild yourselfNot included
Webhook retry & dead-letterAutomaticBuild yourselfLimited
Template sync from MetaOne clickManualManual
Multi-tenant workspacesNativeBuild yourselfNo
INR pricingYesUSD onlyUSD only
§08Plans · price list

Simple pricing. Pay as you grow.

14-day free trial on Growth. Developer tier is free forever. No credit card required.

§01
Developer
Side projects and integration testing
Freeforever
  • 1 phone number
  • 1,000 messages / month
  • REST API access
  • Contact & conversation history
  • Community support
Most popular
§02
Growth
Production workloads for growing products
₹1,999per month
  • 3 phone numbers
  • 25,000 messages / month
  • Everything in Developer, plus:
  • Webhook retry & dead-letter queue
  • Template management
  • Priority support
§03
Scale
High-volume platforms and enterprises
Customtailored to you
  • Unlimited phone numbers
  • Unlimited messages
  • Custom SLA & uptime guarantee
  • Dedicated account manager
  • SOC 2 & GDPR compliance docs
§09FAQ

Straight answers.

Yes. WaBeaver connects to your WhatsApp Business number via the official Meta Cloud API. You need a verified Meta Business account. We guide you through the setup — it takes less than an hour.
§ End of Edition

Stop building what
you shouldn't have to. Ship faster.

Start on the free Developer tier. Upgrade when you need to. No credit card, no lock-in.

Get started free
Free forever on Developer · no credit card needed