Dazl Internal API Client

Type-safe SDK for Dazl Internal APIs, generated from OpenAPI specifications.

Installation

npm install @dazl/internal-api-client

Usage

Create a client instance with createClient and pass it to every API call:

import { createClient } from '@dazl/internal-api-client/client';
import { Billing } from '@dazl/internal-api-client';

const client = createClient({
    baseUrl: 'http://api-server-url/private',
    headers: {
        'x-api-key': 'my-secret-api-key',
    },
});

const customerInfoRes = await Billing.getCustomerInfoByDazlId({
    path: { dazlId: 'USER_DAZL_ID' },
    client,
});

if (customerInfoRes.error) {
  throw new Error(customerInfoRes.error.message);
}
const customerInfo = customerInfoRes.data;

Acting on behalf of a user

The recommended pattern is to create a per-request client with the x-user-id header baked in, and store it on the request context:

// middleware — runs once per request
const userClient = createClient({
    baseUrl: 'http://api-server-url/private',
    headers: {
        'x-api-key': 'my-secret-api-key',
        'x-user-id': context.userId,   // userId from the authenticated request
    },
});
context.apiClient = userClient;

// handler — no need to pass headers each time
const customerInfoRes = await Billing.getCustomerInfoByDazlId({
    path: { dazlId: 'USER_DAZL_ID' },
    client: context.apiClient,
});

Related Docs

Additional client fetch documentation can be found here: https://heyapi.dev/openapi-ts/clients/fetch