Samport ECR REST API

Documentation for the ECR REST API on Worldline's Nordic in-store platform "Samport".

Getting Started

Set up your terminal, learn about connection models, and send your first API request.

API Specification

Full OpenAPI reference for ECR REST API v1.x and v2.x.

Integration Guidelines

Receipt printing, end-of-day, logging, and error handling best practices.

Features

DCC, alternative payment methods, printer commands, and UDP broadcast.

Code Snippets

Ready-to-use examples for common API operations.

Support

FAQ, troubleshooting, and software update guides.

Certification

Before distributing your integration, it must pass a mandatory certification checklist by Worldline.

Portal API

The Portal API provides programmatic access to transaction and clearing reports. See the API Reference for the full specification.