Documentation Index
Fetch the complete documentation index at: https://developer.jtl-software.com/llms.txt
Use this file to discover all available pages before exploring further.
Build with
JTL Cloud
Build, deploy, and manage apps and integrations for 50,000+ JTL merchants. Connect marketplaces, extend ERP workflows, and ship faster with JTL Cloud.
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Get Started
Create an Account
Get started by setting up a developer account and configuring your apps.
Build with Template
The fastest way to ship: clone a starter template and deploy your first app in minutes.
Build from Scratch
Prefer full control? Build your app from the ground up with step-by-step guidance.
What you Can Build
Cloud Apps
Extend JTL with custom dashboards, automations, and tools. Merchants
install your app from the App Store.
Using Platform APIs
Call JTL Platform APIs from your Cloud App to access merchant data.
Explore the APIs
GraphQL Playground
Explore queries and mutations interactively with autocomplete and schema docs.
REST API Reference
Browse all REST API endpoints with request/response schemas.
SDKs & Libraries
Client libraries for JavaScript.