Fiitsa WhatsApp API
Send WhatsApp messages from your own application: quotes, payment receipts, reminders, notifications. You keep your own WhatsApp Business account, you pay Meta directly at Meta's rate, and we take no markup on your messages.
Getting started
Create your key, make your first call, read the response.
Authentication
One key, and no store identifier to pass.
Test and live
Build your integration without sending a single real message.
Sending messages
Text, templates, media, buttons: all 24 message formats.
Message templates
Create, list and get your templates approved by Meta.
Status webhooks
Receive sent, delivered, read and failed on your own server.
WhatsApp campaigns
Launch and track campaigns, with pacing and resumption handled.
Catalogs and orders
Catalogs, products, orders, returns, refunds and shipments.
WhatsApp calls
Request permission, send a call button, place a call.
WhatsApp flows
Have a native form filled in without leaving the conversation.
Incoming media
Download images, documents and voice notes, and transcribe speech.
Errors and limits
Stable codes, rate limits, and how to get help.
API access is included from the Premium plan upwards, with no commission and no sending limit.
