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apiWhatsApp Messaging API & REST API

Send WhatsApp messages from your own software

Trigger WhatsApp template messages — OTPs, order updates, reminders — from your website, app or backend with a simple token-authenticated API, and track every message to delivered and read.

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verifiedWhat you get

WhatsApp Messaging API & REST API features

Template send endpoint

One API call sends an approved template with your variables.

Delivery status tracking

Query each message’s status: queued, sent, delivered, read or failed.

Leads REST API

Push leads in and pull data out to connect any other tool.

OpenAPI documentation

Interactive Swagger and ReDoc docs for every endpoint.

routeHow it works

Up and running in 3 steps

  1. 1

    Create an API token

    Generate a token for your workspace.

  2. 2

    Call the API

    Send a template message or create a lead from your code.

  3. 3

    Track results

    Check message status and see API messages in the CRM log.

helpFAQ

WhatsApp Messaging API & REST API — frequently asked questions

The messaging API uses a workspace API token; the client API for apps uses JWT.
Yes. Messages sent through the API are linked to the matching lead and appear in its timeline.
appsRelated

Works great with

WhatsApp CRM & Team Inbox

Connect your WhatsApp Business number via the official Cloud API and manage every customer chat inside your CRM with your whole team.

Learn more

Lead Capture Forms & Integrations

Embed branded lead forms and sync Meta lead ads, Click-to-WhatsApp chats and IVR calls straight into your CRM with source and campaign attribution.

Learn more

Workflow Automation & Visual Builder

Automate lead assignment, WhatsApp follow-ups and status updates with no-code rules and a drag-and-drop visual workflow builder.

Learn more
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