Installation

Requirements

• Node.js 22 or newer
• A package manager — pnpm 10+ is the project default, but npm / yarn / bun also work

Install

Pick the marketplace package(s) you need; @lonca/core comes along as a peer dependency.

# Trendyol
pnpm add @lonca/trendyol @lonca/core

# Hepsiburada
pnpm add @lonca/hepsiburada @lonca/core

# Both (a typical multi-marketplace seller)
pnpm add @lonca/trendyol @lonca/hepsiburada @lonca/core

Versioning

Lonca uses Changesets for releases. While the SDKs are on 0.x, pin to a minor range — the 0.x line ships breaking type changes when live observation reveals stricter contracts:

{
  "dependencies": {
    "@lonca/hepsiburada": "~0.9.0",
    "@lonca/trendyol": "~0.11.0",
  },
}

Once a package reaches 1.0, standard semver guarantees apply.

Stable releases & changelogs

• npm: @lonca/core · @lonca/trendyol · @lonca/hepsiburada
• Per-package CHANGELOG.md: trendyol · hepsiburada · core