WhatsApp API features: connect link, Flows, templates

Each feature of the gateway on its own page: what it does, the call that triggers it and what to know before relying on it.

• WhatsApp Embedded Signup, hosted for you: the connect linkLet each customer connect their own WhatsApp number in a few minutes: one API call returns a hosted link that runs Meta's Embedded Signup for you.
• WhatsApp coexistence: the API and the Business app on one numberWith coexistence, a business keeps the WhatsApp Business app on its phone and connects the same number to the API. What reaches your code, and how.
• WhatsApp Flows API: forms inside the conversationCreate, version, publish and send WhatsApp Flows through one REST API, static or backed by your own endpoint, and read each answer by webhook.
• WhatsApp message templates and broadcasts by APIWrite a WhatsApp template once per customer, deploy it to their accounts, follow Meta's review by webhook, then send it to one person or to many.
• Multi-tenant WhatsApp API: one key for all your customersGive each customer of your SaaS their own WhatsApp number, templates and conversations, isolated from the others, and drive them all with one API key.