Tradera Developer Program

Tradera Developer Program Tradera is Sweden's largest online marketplace. The Tradera API lets developers integrate with the platform to list items, manage orders, search listings, and handle buyer/seller workflows. API Documentation

LLM-optimized API summary — start here for AI agents

Complete API documentation — single text file

OpenAPI Specification (JSON)

Interactive API Browser (Swagger UI)

Human-readable documentation

API Versions REST API (v4, stable, use for all new integrations): Base URL https://api.tradera.com/v4/ SOAP API (v3, deprecated): Base URL https://api.tradera.com/v3/ Contact: our contact form requires JavaScript — with it disabled, email apiadmin@tradera.com