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LazyApp is a WhatsApp Business Platform provider. You get one REST API, one set of webhooks, and a console for the people who work in the inbox every day. You do not talk to Meta directly. LazyApp holds the WhatsApp Business Account, the phone numbers and the credentials, and gives you a stable API in front of them.

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Pick your path

WhatsApp guide

Quick reference, doc map, and what LazyApp supports today.

Send your first message

Create a key and send a WhatsApp message in about five minutes.

Onboard your own customers

Resell LazyApp. Each customer gets an isolated workspace and connects their own number.

Migrate from Kapso

Keep Meta-shaped sends on the LazyApp proxy, then move webhooks and setup links.

Migrate an integration

Already on Meta’s Cloud API? Change the base URL and the token.

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What the API covers

Messages

Text, template, media, location, contacts, interactive and reaction sends, plus scheduling.

Templates

Create, submit for Meta review, and sync status back.

Events

Say what happened — order.shipped — and let LazyApp choose the template.

Verify

One-time passcodes with fraud controls, managed or delivery-only.

Webhooks

Signed, at-least-once delivery with retries, a dead-letter queue and replay.

Broadcasts

Template sends to a segment, with quiet hours and frequency caps.

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Two things worth knowing up front

A key is either live or test. Test keys never reach a real phone and are free; live keys need the Pro plan. Nothing you read or write with a key can reach another workspace, so there is no account id to pass on requests. See Workspaces and modes.
Calling, block lists and India payments are gated by Meta per account. Ask GET /v1/capabilities what a number supports rather than assuming — it can change without a deploy on your side.