Build on WBIZ with confidence.
Quick-start guides for operators, deep references for developers, and integration recipes for everyone in between. Everything written by the team that ships the platform.
Featured
Where most developers start.
Six entry points covering 90% of what you’ll integrate. Each card jumps straight to the relevant section of the API reference.
Getting started
Connect your WhatsApp Business Account, set up your first phone number and send your first template — under an hour, no developer required.
Start the walkthroughMost visitedAPI reference
Complete request/response reference for the third-party API. Full param tables, code samples in cURL / Node.js / Python / PHP, error codes.
Open the referenceSend messages
Programmatically send freeform text inside the 24h window or approved templates any time. Full WhatsApp Business Platform coverage.
Read the messages guideWebhooks
Receive delivery, read and reply events on the same wamid you sent. Today configured from the dashboard — programmatic config in v1.1.
Webhook referenceAuthentication
Bearer API key per WhatsApp Business Account. Three scopes — messages:send today, inbox:read and webhooks:manage on the roadmap.
Auth referenceRate limits
Per-key limits scaled per plan. Standard X-RateLimit-* response headers. Recommended back-off strategy for production clients.
Limits & headersThe complete developer reference
Every public endpoint documented in one scrollable page — request bodies, code samples in four languages, response schemas, and the complete error code reference. No hunting across pages.
- Send freeform text inside the 24h window
- Send approved template messages with variables
- Bearer API-key auth, per-WABA scoping
- cURL, Node.js, Python and PHP samples
# Send a WhatsApp text in three lines
curl -X POST https://api.wbiz.in/v1/messages/text \
-H "Authorization: Bearer wbiz_live_xxx..." \
-H "Content-Type: application/json" \
-d '{
"to": "+919812345678",
"body": "Your order has shipped!",
"phoneNumberId": "107394529103847"
}'
# Response
{
"wamid": "wamid.HBgMOTE5ODEy..."
}Need a hand?
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