SDKs

Call the REST API from your app with a generated client. Both SDKs use a personal access token. Create one in the Dashboard under User Settings → API Keys.

Package	Install	Source
Python SDK	`pip install izap`	versariai/izap-sdk-python
TypeScript SDK	`npm install @izapai/sdk`	versariai/izap-sdk-typescript

The clients wrap the same public schema as the REST API. They send business-id as a header, retry idempotent requests, and raise one error type on 4xx/5xx. Use webhooks.verify in either SDK to check a delivery’s signature against the raw request body — see Webhooks for the delivery headers and signing scheme. Need a scaffold in an existing app? The setup wizard writes REST, MCP, webhook, or SSE code. From a terminal, npm install -g @izapai/cli — the CLI. izap init runs the wizard.

Python (`izap`)

Requires Python 3.11 or newer.

pip install izap

import os

import izap
from izap.api.whatsapp_templates import list_whats_app_templates

client = izap.Client(
    os.environ["IZAP_TOKEN"],
    business_id=os.environ["IZAP_BUSINESS_ID"],
)

with client:
    templates = list_whats_app_templates.sync(client=client, status="approved")
    for template in templates.templates:
        print(template.name, template.language)

izap.AsyncClient is the asyncio counterpart. Point base_url at https://api-staging.izap.ai for staging. Every 4xx/5xx raises izap.IzapApiError. PyPI: izap

TypeScript (`@izapai/sdk`)

Requires Node.js 20 or later. ESM with type declarations, for server-side use.

npm install @izapai/sdk

import { createClient } from "@izapai/sdk";

const izap = createClient({
  token: process.env.IZAP_TOKEN!,
  businessId: process.env.IZAP_BUSINESS_ID,
});

const { data } = await izap.listWhatsAppTemplates({
  query: { status: "approved" },
});
for (const template of data.templates) {
  console.log(template.name, template.language);
}

Pass baseUrl: "https://api-staging.izap.ai" for staging. Non-2xx responses throw IzapApiError. npm: @izapai/sdk

Overview

Endpoints

Python (`izap`)

TypeScript (`@izapai/sdk`)

​Python (izap)

​TypeScript (@izapai/sdk)

Python (`izap`)

TypeScript (`@izapai/sdk`)